NATIONAL ACADEMY OF SCIENCES: Form 990, tax year 2015

View the entire original 990 at ProPublica ↗

Organization: NATIONAL ACADEMY OF SCIENCES (EIN 53-0196932)
Tax period: 2015-01-01 to 2015-12-31
Filed: 2016-11-11
IRS object ID: 201623169349303337
Schema version: 2015v2.1
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule A
Schedule B
Schedule D
Schedule F
Schedule I
Schedule J
Schedule K
Schedule L
Schedule M
Schedule O
Schedule R

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2016-11-11T17:09:18-06:00	ReturnTs
Tax Period End	2015-12-31	TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Preparer Firm Name PreparerFirmName

Field	Value	IRS element (for citing)
Business Name Line1	GRANT THORNTON LLP	BusinessNameLine1Txt

Preparer US Address PreparerUSAddress

Field	Value	IRS element (for citing)
Address Line1	2001 MARKET STREET SUITE 700	AddressLine1Txt
City	PHILADELPHIA	CityNm
State Abbreviation	PA	StateAbbreviationCd
ZIP	19103	ZIPCd

Field	Value	IRS element (for citing)
Return Type	990	ReturnTypeCd
Tax Period Begin	2015-01-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	530196932	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	National Academy of Sciences	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
In Care Of	% LAURA DOUGLAS/NAS	InCareOfNm
Business Name Control	NATI	BusinessNameControlTxt
Phone	2023343003	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	2101 Constitution Avenue NW	AddressLine1Txt
City	Washington	CityNm
State Abbreviation	DC	StateAbbreviationCd
ZIP	204180007	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	MARY SALMON	PersonNm
Person Title	CFO	PersonTitleTxt
Phone	2023343003	PhoneNum
Signature	2016-11-11	SignatureDt
Discuss With Paid Preparer	Yes (true)	DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

Field	Value	IRS element (for citing)
Preparer Person	Andrea Kyzyma	PreparerPersonNm
PTIN	P01273279	PTIN
Phone	2155614200	PhoneNum

Field	Value	IRS element (for citing)
Tax	2015	TaxYr
Build TS	2017-02-10 21:41:12Z	BuildTS

Form 990 IRS990

Field	Value	IRS element (for citing)
Principal Officer	Marcia McNutt	PrincipalOfficerNm

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	2101 Constitution Ave NW	AddressLine1Txt
City	Washington	CityNm
State Abbreviation	DC	StateAbbreviationCd
ZIP	20418	ZIPCd

Field	Value	IRS element (for citing)
Gross Receipts	$606,438,735	GrossReceiptsAmt
Group Return For Affiliates	false	GroupReturnForAffiliatesInd
Organization501c3	Yes (X)	Organization501c3Ind
Website Address	www.nas.edu	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	1863	FormationYr
Legal Domicile State	DC	LegalDomicileStateCd
Activity Or Mission	THE NATIONAL ACADEMY OF SCIENCES (NAS) IS DEDICATED TO THE FURTHERANCE OF SCIENCE AND ITS USE FOR THE GENERAL WELFARE.	ActivityOrMissionDesc
Voting Members Governing Body	17	VotingMembersGoverningBodyCnt
Voting Members Independent	12	VotingMembersIndependentCnt
Total Employee	1266	TotalEmployeeCnt
Total Volunteers	5500	TotalVolunteersCnt
Total Gross UBI	$142,314	TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm	$45,450	NetUnrelatedBusTxblIncmAmt
PY Contributions Grants	$306,805,815	PYContributionsGrantsAmt
CY Contributions Grants	$290,692,944	CYContributionsGrantsAmt
PY Program Service Revenue	$7,296,037	PYProgramServiceRevenueAmt
CY Program Service Revenue	$7,472,378	CYProgramServiceRevenueAmt
PY Investment Income	$27,990,241	PYInvestmentIncomeAmt
CY Investment Income	$20,101,223	CYInvestmentIncomeAmt
PY Other Revenue	$1,846,949	PYOtherRevenueAmt
CY Other Revenue	$2,436,924	CYOtherRevenueAmt
PY Total Revenue	$343,939,042	PYTotalRevenueAmt
CY Total Revenue	$320,703,469	CYTotalRevenueAmt
PY Grants And Similar Paid	$41,707,941	PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid	$47,872,489	CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members	$0	PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$132,528,799	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$127,276,927	CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns	$0	PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns	$0	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$2,825,659	CYTotalFundraisingExpenseAmt
PY Other Expenses	$141,383,365	PYOtherExpensesAmt
CY Other Expenses	$129,151,279	CYOtherExpensesAmt
PY Total Expenses	$315,620,105	PYTotalExpensesAmt
CY Total Expenses	$304,300,695	CYTotalExpensesAmt
PY Revenues Less Expenses	$28,318,937	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	$16,402,774	CYRevenuesLessExpensesAmt
Total Assets BOY	$1,299,714,329	TotalAssetsBOYAmt
Total Assets EOY	$1,291,793,976	TotalAssetsEOYAmt
Total Liabilities BOY	$288,003,360	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$288,230,117	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$1,011,710,969	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$1,003,563,859	NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part III	Yes (X)	InfoInScheduleOPartIIIInd
Mission	THE NATIONAL ACADEMY OF SCIENCES (NAS) WAS FORMED UNDER A CHARTER PASSED AS AN ACT OF INCORPORATION BY THE UNITED STATES CONGRESS AND SIGNED INTO LAW ON MARCH 3, 1863. THE NAS OPERATES AS A PRIVATE MEMBERSHIP ORGANIZATION OF DISTINGUISHED SCHOLARS ENGAGED IN SCIENTIFIC, ENGINEERING, OR MEDICAL RESEARCH. NAS IS DEDICATED TO THE FURTHERANCE OF SCIENCE FOR THE GENERAL WELFARE. NAS PROVIDES ADVICE AND OTHER SERVICES TO THE U.S. GOVERNMENT AND OTHER PRIVATE SPONSORS. THE NAS IS EXEMPT FROM FEDERAL INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE, EXCEPT FOR UNRELATED BUSINESS INCOME.	MissionDesc
Significant New Program Srvc	false	SignificantNewProgramSrvcInd
Significant Change	false	SignificantChangeInd
Expense	$194,023,200	ExpenseAmt
Grant	$34,301,519	GrantAmt
Revenue	$43,119	RevenueAmt
Desc	PERFORMANCE IN CONNECTION WITH CONTRACTS AND GRANTS WITH THE US GOVERNMENT IN ACCORDANCE WITH THE NATIONAL ACADEMY OF SCIENCES CONGRESSIONAL CHARTER.	Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

Field	Value	IRS element (for citing)
Expense	$50,815,984	ExpenseAmt
Grant	$11,947,426	GrantAmt
Revenue	$7,031,791	RevenueAmt
Desc	STUDIES, PROJECTS AND OTHER SERVICES IN CONNECTION WITH PRIVATE GRANTS AND OTHER ARRANGEMENTS EXCLUSIVE OF WORK FUNDED BY THE US GOVERNMENT.	Desc

Prog Srvc Accom Acty3 ProgSrvcAccomActy3Grp

Field	Value	IRS element (for citing)
Expense	$6,207,032	ExpenseAmt
Grant	$1,623,544	GrantAmt
Revenue	$397,468	RevenueAmt
Desc	ENDOWMENT AND TRUST ACTIVITIES REPRESENTING SCIENTIFIC PRIZES, AWARDS, AND SUPPORT OF RESEARCH.	Desc

Field	Value	IRS element (for citing)
Total Program Service Expenses	$251,046,216	TotalProgramServiceExpensesAmt
Described In Section501c3	Yes (true)	DescribedInSection501c3Ind
Schedule B Required	Yes (true)	ScheduleBRequiredInd
Political Campaign Acty	false	PoliticalCampaignActyInd
Lobbying Activities	false	LobbyingActivitiesInd
Subject To Proxy Tax	false	SubjectToProxyTaxInd
Donor Advised Fund	false	DonorAdvisedFundInd
Conservation Easements	false	ConservationEasementsInd
Collections Of Art	false	CollectionsOfArtInd
Credit Counseling	false	CreditCounselingInd
Temp Or Permanent Endowments	Yes (true)	TempOrPermanentEndowmentsInd
Report Land Building Equipment	Yes (true)	ReportLandBuildingEquipmentInd
Report Investments Other Sec	Yes (true)	ReportInvestmentsOtherSecInd
Report Program Related Invst	false	ReportProgramRelatedInvstInd
Report Other Assets	false	ReportOtherAssetsInd
Report Other Liabilities	Yes (true)	ReportOtherLiabilitiesInd
Include FIN48 Footnote	Yes (true)	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	Yes (true)	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	false	ConsolidatedAuditFinclStmtInd
School Operating	false	SchoolOperatingInd
Foreign Office	Yes (true)	ForeignOfficeInd
Foreign Activities	Yes (true)	ForeignActivitiesInd
More Than5000 K To Org	Yes (true)	MoreThan5000KToOrgInd
More Than5000 K To Individuals	Yes (true)	MoreThan5000KToIndividualsInd
Professional Fundraising	false	ProfessionalFundraisingInd
Fundraising Activities	false	FundraisingActivitiesInd
Gaming Activities	false	GamingActivitiesInd
Operate Hospital	false	OperateHospitalInd
Grants To Organizations	Yes (true)	GrantsToOrganizationsInd
Grants To Individuals	Yes (true)	GrantsToIndividualsInd
Schedule J Required	Yes (true)	ScheduleJRequiredInd
Tax Exempt Bonds	Yes (true)	TaxExemptBondsInd
Invest Tax Exempt Bonds	false	InvestTaxExemptBondsInd
Escrow Account	false	EscrowAccountInd
On Behalf Of Issuer	false	OnBehalfOfIssuerInd
Engaged In Excess Benefit Trans	false	EngagedInExcessBenefitTransInd
PY Excess Benefit Trans	false	PYExcessBenefitTransInd
Loan Outstanding	Yes (true)	LoanOutstandingInd
Grant To Related Person	false	GrantToRelatedPersonInd
Business Rln With Org Mem	false	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	false	BusinessRlnWithFamMemInd
Business Rln With Officer Ent	false	BusinessRlnWithOfficerEntInd
Deductible Non Cash Contri	Yes (true)	DeductibleNonCashContriInd
Deductible Art Contribution	false	DeductibleArtContributionInd
Terminate Operations	false	TerminateOperationsInd
Partial Liquidation	false	PartialLiquidationInd
Disregarded Entity	Yes (true)	DisregardedEntityInd
Related Entity	Yes (true)	RelatedEntityInd
Related Organization Ctrl Ent	Yes (true)	RelatedOrganizationCtrlEntInd
Transaction With Control Ent	Yes (true)	TransactionWithControlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org	false	TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp	false	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (true)	ScheduleORequiredInd
IRP Document	610	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	Yes (true)	BackupWthldComplianceInd
Employee	1266	EmployeeCnt
Employment Tax Returns Filed	Yes (true)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	Yes (true)	UnrelatedBusIncmOverLimitInd
Form990 T Filed	Yes (true)	Form990TFiledInd
Foreign Financial Account	false	ForeignFinancialAccountInd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Taxable Party Notification	false	TaxablePartyNotificationInd
Nondeductible Contributions	false	NondeductibleContributionsInd
Quid Pro Quo Contributions	false	QuidProQuoContributionsInd
Form8282 Property Disposed Of	false	Form8282PropertyDisposedOfInd
Rcv Fnds To Pay Prsnl Bnft Cntrct	false	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	false	PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services	false	IndoorTanningServicesInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	17	GoverningBodyVotingMembersCnt
Independent Voting Member	12	IndependentVotingMemberCnt
Family Or Business Rln	false	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	false	DelegationOfMgmtDutiesInd
Change To Org Documents	Yes (true)	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	false	MaterialDiversionOrMisuseInd
Members Or Stockholders	Yes (true)	MembersOrStockholdersInd
Election Of Board Members	Yes (true)	ElectionOfBoardMembersInd
Decisions Subject To Approva	Yes (true)	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (true)	MinutesOfGoverningBodyInd
Minutes Of Committees	Yes (true)	MinutesOfCommitteesInd
Officer Mailing Address	false	OfficerMailingAddressInd
Local Chapters	false	LocalChaptersInd
Form990 Provided To Gvrn Body	Yes (true)	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (true)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	Yes (true)	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	Yes (true)	RegularMonitoringEnfrcInd
Whistleblower Policy	Yes (true)	WhistleblowerPolicyInd
Document Retention Policy	Yes (true)	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (true)	CompensationProcessCEOInd
Compensation Process Other	Yes (true)	CompensationProcessOtherInd
Investment In Joint Venture	false	InvestmentInJointVentureInd
States Where Copy Of Return Is Fld	CA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	CT	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	DC	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	FL	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	MD	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	MA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	NJ	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	NY	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	NC	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	PA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	VA	StatesWhereCopyOfReturnIsFldCd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Field	Value	IRS element (for citing)
Person	LAURA DOUGLASNAS	PersonNm
Phone	2023343003	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	500 FIFTH STREET NW	AddressLine1Txt
City	Washington	CityNm
State Abbreviation	DC	StateAbbreviationCd
ZIP	20001	ZIPCd

Field	Value	IRS element (for citing)
Info In Schedule O Part VII	Yes (X)	InfoInScheduleOPartVIIInd

Form990 Part VII Section A Form990PartVIISectionAGrp (34 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt	Key EmployeeKeyEmployeeInd	Highest Compensated EmployeeHighestCompensatedEmployeeInd
RALPH J CICERONE
PRESIDENT	37.5	2.0	Yes (X)	Yes (X)	$758,208	$0	$181,476
DIANE E GRIFFIN
VICE PRESIDENT	19.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
SUSAN R WESSLER
HOME SECRETARY	19.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
JOHN G HILDEBRAND
FOREIGN SECRETARY	19.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
JEREMIAH P OSTRIKER
TREASURER	19.0	1.0	Yes (X)	Yes (X)	$0	$0	$0
Sylvia T Ceyer Beg 7115
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
KAREN S COOK
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
R JAMES COOK End 63015
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
STEPHEN E FIENBERG
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
Jeffrey M Friedman Beg 7115
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
Susan Hanson Beg 7115
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
Peter S Kim Beg 7115
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
MARY-CLAIRE KING
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
RICHARD P LIFTON End 63015
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
ROWENA G MATTHEWS End 63015
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
NANCY A MORAN
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
MARGARET M MURNANE
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
FRANK M RICHTER
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
RANDY SCHEKMAN
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
PETER G WOLYNES
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
MARIA T ZUBER End 63015
NAS COUNCIL MEMBER	4.0	0.0	Yes (X)		$0	$0	$0
C Dan Mote Jr
President- NAE	37.5	2.0		Yes (X)	$779,368	$0	$52,760
Victor Dzau
President - NAM	37.5	1.0		Yes (X)	$860,616	$0	$71,144
Bruce Darling
EXECUTIVE Officer	37.5	0.0		Yes (X)	$483,800	$0	$65,219
Mary Salmon
Chief Financial Officer	37.5	1.0		Yes (X)	$266,846	$0	$41,144
Richard Bissell
Executive Director PGA	37.5	0.0			$249,836	$0	$71,526	Yes (X)
James F Hinchman
Dep Exec OFCR/ Chief OP OFCR	37.5	0.0			$441,768	$0	$55,382	Yes (X)
Clyde Behney
Executive Director IOM	37.5	0.0			$280,646	$0	$54,773	Yes (X)
Neil Pedersen
Exec. Dir. TRB, Beg. 12/14	37.5	0.0			$227,345	$0	$43,515	Yes (X)
Y Leonard Kim
Chief Information Officer	37.5	0.0			$291,787	$0	$82,742		Yes (X)
Robert Ullrich
RERF Chief of Research	37.5	0.0			$314,252	$0	$46,996		Yes (X)
Kenneth Fulton
Executive Director	37.5	1.0			$417,897	$0	$61,680		Yes (X)
James Jensen
Exec Dir Cong & Govt Affairs	37.5	0.0			$289,570	$0	$56,263		Yes (X)
Robert Hauser
Executive Director DBASSE	37.5	0.0			$288,784	$0	$64,984		Yes (X)

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$5,950,723	TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org	$0	TotReportableCompRltdOrgAmt
Total Other Compensation	$949,604	TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K	250	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	false	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	Yes (true)	TotalCompGreaterThan150KInd
Compensation From Other Srcs	false	CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1Txt	CityContractorAddress/USAddress/CityNm	State AbbreviationContractorAddress/USAddress/StateAbbreviationCd	ZIPContractorAddress/USAddress/ZIPCd	ServicesServicesDesc	CompensationCompensationAmt
VIRGINIA POLYTECHNIC INSTITUTE
222 BURRUSS HALL	BLACKSBURG	VA	24061	TRANSPORTATION STUDY	$4,338,615
DARTMOUTH JOURNAL SERVICES
11311 MCCORMICK Road Suite 260	HUNT VALLEY	MD	21031	PRINTING/FULFILLMENT	$3,167,047
TEXAS AM TRANSPORTATION INSTITUTE
3135 TAMU	COLLEGE STATION	TX	77843	TRANSPORTATION STUDY	$2,806,367
COMPLETE BUILDING SERVICES
2101 WISCONSIN AVEnue NW	WASHINGTON	DC	20007	FACILITIES MGMT	$2,303,081
TANDEM CONGLOMERATE LLC
717 D STREET NW Suite 300	WASHINGTON	DC	20004	IT CONSULTING	$2,124,605

Field	Value	IRS element (for citing)
Cntrct Rcvd Greater Than100 K	147	CntrctRcvdGreaterThan100KCnt
Info In Schedule O Part VIII	Yes (X)	InfoInScheduleOPartVIIIInd
Membership Dues	$1,746,223	MembershipDuesAmt
Related Organizations	$6,968,968	RelatedOrganizationsAmt
Government Grants	$206,648,075	GovernmentGrantsAmt
All Other Contributions	$75,329,678	AllOtherContributionsAmt
Noncash Contributions	$317,887	NoncashContributionsAmt
Total Contributions	$290,692,944	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (2 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt
REGISTRATION FEES	900099	$7,432,246	$7,432,246
MUSEUM ADMISSION FEES	900099	$40,132	$40,132

Field	Value	IRS element (for citing)
Total Program Service Revenue	$7,472,378	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$11,168,826	TotalRevenueColumnAmt
Unrelated Business Revenue	-$60,793	UnrelatedBusinessRevenueAmt
Exclusion	$11,229,619	ExclusionAmt

Incm From Invest Bond Proceeds IncmFromInvestBondProceedsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$449,632	TotalRevenueColumnAmt
Exclusion	$449,632	ExclusionAmt

Gross Rents GrossRentsGrp

Field	Value	IRS element (for citing)
Real	$576,354	RealAmt

Less Rental Expenses LessRentalExpensesGrp

Field	Value	IRS element (for citing)
Real	$579,771	RealAmt

Rental Income Or Loss RentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Real	-$3,417	RealAmt
Personal	$0	PersonalAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	-$3,417	TotalRevenueColumnAmt
Exclusion	-$3,417	ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

Field	Value	IRS element (for citing)
Securities	$279,089,436	SecuritiesAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

Field	Value	IRS element (for citing)
Securities	$270,157,039	SecuritiesAmt

Gain Or Loss GainOrLossGrp

Field	Value	IRS element (for citing)
Securities	$8,932,397	SecuritiesAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$8,932,397	TotalRevenueColumnAmt
Unrelated Business Revenue	$135,219	UnrelatedBusinessRevenueAmt
Exclusion	$8,797,178	ExclusionAmt

Net Incm From Fundraising Evt NetIncmFromFundraisingEvtGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Income From Gaming NetIncomeFromGamingGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Field	Value	IRS element (for citing)
Gross Sales Of Inventory	$15,937,931	GrossSalesOfInventoryAmt
Cost Of Goods Sold	$14,998,456	CostOfGoodsSoldAmt

Net Income Or Loss NetIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$939,475	TotalRevenueColumnAmt
Related Or Exempt Func Income	$939,475	RelatedOrExemptFuncIncomeAmt

Other Revenue Misc OtherRevenueMiscGrp (3 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	ExclusionExclusionAmt	Unrelated Business RevenueUnrelatedBusinessRevenueAmt
EMPLOYEE PARKING	900099	$527,423	$527,423
PRINTING SERVICES	323100	$46,088		$46,088
ADVERTISING INCOME	541800	$21,800		$21,800

Miscellaneous Revenue MiscellaneousRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$455,923	TotalRevenueColumnAmt
Related Or Exempt Func Income	$443,560	RelatedOrExemptFuncIncomeAmt
Exclusion	$12,363	ExclusionAmt

Field	Value	IRS element (for citing)
Other Revenue Total	$1,051,234	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$320,703,469	TotalRevenueColumnAmt
Related Or Exempt Func Income	$8,855,413	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$142,314	UnrelatedBusinessRevenueAmt
Exclusion	$21,012,798	ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$5,967,665	TotalAmt
Program Services	$5,967,665	ProgramServicesAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$34,171,126	TotalAmt
Program Services	$34,171,126	ProgramServicesAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$7,733,698	TotalAmt
Program Services	$7,733,698	ProgramServicesAmt

Benefits To Members BenefitsToMembersGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$4,985,371	TotalAmt
Management And General	$4,985,371	ManagementAndGeneralAmt

Comp Disqual Persons CompDisqualPersonsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$88,165,379	TotalAmt
Program Services	$63,848,716	ProgramServicesAmt
Management And General	$23,028,967	ManagementAndGeneralAmt
Fundraising	$1,287,696	FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$11,730,505	TotalAmt
Program Services	$8,040,490	ProgramServicesAmt
Management And General	$3,527,855	ManagementAndGeneralAmt
Fundraising	$162,160	FundraisingAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$15,662,830	TotalAmt
Program Services	$9,763,641	ProgramServicesAmt
Management And General	$5,715,494	ManagementAndGeneralAmt
Fundraising	$183,695	FundraisingAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$6,732,842	TotalAmt
Program Services	$4,614,921	ProgramServicesAmt
Management And General	$2,024,848	ManagementAndGeneralAmt
Fundraising	$93,073	FundraisingAmt

Fees For Services Management FeesForServicesManagementGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$282,714	TotalAmt
Program Services	$2,785	ProgramServicesAmt
Management And General	$279,929	ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$591,877	TotalAmt
Management And General	$591,877	ManagementAndGeneralAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Prof Fundraising FeesForServicesProfFundraising

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$1,008,437	TotalAmt
Management And General	$1,008,437	ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$11,595,102	TotalAmt
Program Services	$7,384,937	ProgramServicesAmt
Management And General	$3,853,650	ManagementAndGeneralAmt
Fundraising	$356,515	FundraisingAmt

Advertising AdvertisingGrp

Field	Value	IRS element (for citing)
Total	$214,331	TotalAmt
Program Services	$142,691	ProgramServicesAmt
Management And General	$71,640	ManagementAndGeneralAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$3,010,580	TotalAmt
Program Services	$1,699,750	ProgramServicesAmt
Management And General	$1,294,360	ManagementAndGeneralAmt
Fundraising	$16,470	FundraisingAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$13,335,787	TotalAmt
Program Services	$8,347,614	ProgramServicesAmt
Management And General	$4,764,645	ManagementAndGeneralAmt
Fundraising	$223,528	FundraisingAmt

Royalties RoyaltiesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$18,372,070	TotalAmt
Program Services	$8,741,306	ProgramServicesAmt
Management And General	$9,532,370	ManagementAndGeneralAmt
Fundraising	$98,394	FundraisingAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$21,699,915	TotalAmt
Program Services	$19,857,247	ProgramServicesAmt
Management And General	$1,731,776	ManagementAndGeneralAmt
Fundraising	$110,892	FundraisingAmt

Pymt Travel Entrtnmnt Pub Ofcl PymtTravelEntrtnmntPubOfclGrp

Field	Value	IRS element (for citing)
Total	$107,758	TotalAmt
Program Services	$107,758	ProgramServicesAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$7,673,241	TotalAmt
Program Services	$5,394,963	ProgramServicesAmt
Management And General	$2,186,435	ManagementAndGeneralAmt
Fundraising	$91,843	FundraisingAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$5,814,944	TotalAmt
Management And General	$5,814,944	ManagementAndGeneralAmt

Payments To Affiliates PaymentsToAffiliatesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$11,302,622	TotalAmt
Program Services	$1,131,571	ProgramServicesAmt
Management And General	$10,166,086	ManagementAndGeneralAmt
Fundraising	$4,965	FundraisingAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$755,487	TotalAmt
Program Services	$293,478	ProgramServicesAmt
Management And General	$462,009	ManagementAndGeneralAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt	Program ServicesProgramServicesAmt	Management And GeneralManagementAndGeneralAmt	FundraisingFundraisingAmt
SUBCONTRACTS	$52,292,588	$51,454,116	$838,472
PRINTING & PUBLICATION	$6,763,476	$5,768,664	$890,989	$103,823
REPAIR & MAINTENANCE	$809,079	$47,836	$760,568	$675
MISCELLANEOUS	$8,428,518	$6,531,243	$1,805,345	$91,930

All Other Expenses AllOtherExpensesGrp

Field	Value	IRS element (for citing)
Total	-$34,907,247	TotalAmt
Management And General	-$34,907,247	ManagementAndGeneralAmt

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$304,300,695	TotalAmt
Program Services	$251,046,216	ProgramServicesAmt
Management And General	$50,428,820	ManagementAndGeneralAmt
Fundraising	$2,825,659	FundraisingAmt

Field	Value	IRS element (for citing)
Info In Schedule O Part X	Yes (X)	InfoInScheduleOPartXInd

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$8,044,706	BOYAmt
EOY	$1,761,633	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
BOY	$2,910,259	BOYAmt
EOY	$1,768,801	EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$475,316,089	BOYAmt
EOY	$418,704,317	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$79,720,276	BOYAmt
EOY	$85,961,120	EOYAmt

Receivables From Officers Etc ReceivablesFromOfficersEtcGrp

Field	Value	IRS element (for citing)
BOY	$3,750,000	BOYAmt
EOY	$3,750,000	EOYAmt

Rcvbl From Disqualified Prsn RcvblFromDisqualifiedPrsnGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

Field	Value	IRS element (for citing)
BOY	$616,527	BOYAmt
EOY	$639,973	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
BOY	$8,968,848	BOYAmt
EOY	$10,354,948	EOYAmt

Field	Value	IRS element (for citing)
Land Bldg Equip Cost Or Other Bss	$259,842,520	LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec	$92,654,941	LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
BOY	$173,631,761	BOYAmt
EOY	$167,187,579	EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

Field	Value	IRS element (for citing)
BOY	$394,702,299	BOYAmt
EOY	$428,346,083	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
BOY	$145,887,836	BOYAmt
EOY	$167,879,247	EOYAmt

Investments Program Related InvestmentsProgramRelatedGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Intangible Assets IntangibleAssetsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
BOY	$6,165,728	BOYAmt
EOY	$5,440,275	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$1,299,714,329	BOYAmt
EOY	$1,291,793,976	EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

Field	Value	IRS element (for citing)
BOY	$37,800,961	BOYAmt
EOY	$36,808,956	EOYAmt

Grants Payable GrantsPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Deferred Revenue DeferredRevenueGrp

Field	Value	IRS element (for citing)
BOY	$37,979,108	BOYAmt
EOY	$37,296,150	EOYAmt

Tax Exempt Bond Liabilities TaxExemptBondLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$171,920,006	BOYAmt
EOY	$168,191,008	EOYAmt

Escrow Account Liability EscrowAccountLiabilityGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Loans From Officers Directors LoansFromOfficersDirectorsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Mortg Notes Pybl Scrd Invst Prop MortgNotesPyblScrdInvstPropGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Unsecured Notes Loans Payable UnsecuredNotesLoansPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Other Liabilities OtherLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$40,303,285	BOYAmt
EOY	$45,934,003	EOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$288,003,360	BOYAmt
EOY	$288,230,117	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows SFAS117	Yes (X)	OrganizationFollowsSFAS117Ind

Unrestricted Net Assets UnrestrictedNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$110,516,314	BOYAmt
EOY	$101,980,154	EOYAmt

Temporarily Rstr Net Assets TemporarilyRstrNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$766,186,279	BOYAmt
EOY	$754,958,842	EOYAmt

Permanently Rstr Net Assets PermanentlyRstrNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$135,008,376	BOYAmt
EOY	$146,624,863	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$1,011,710,969	BOYAmt
EOY	$1,003,563,859	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$1,299,714,329	BOYAmt
EOY	$1,291,793,976	EOYAmt

Field	Value	IRS element (for citing)
Info In Schedule O Part XI	Yes (X)	InfoInScheduleOPartXIInd
Reconcilation Revenue Expnss	$16,402,774	ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst	-$25,171,162	NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets	$621,278	OtherChangesInNetAssetsAmt
Method Of Accounting Accrual	Yes (X)	MethodOfAccountingAccrualInd
Accountant Compile Or Review	false	AccountantCompileOrReviewInd
FS Audited	Yes (true)	FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

Field	Value	IRS element (for citing)
Separate Basis Fincl Stmt	Yes (X)	SeparateBasisFinclStmtInd

Field	Value	IRS element (for citing)
Audit Committee	Yes (true)	AuditCommitteeInd
Federal Grant Audit Required	Yes (true)	FederalGrantAuditRequiredInd
Federal Grant Audit Performed	Yes (true)	FederalGrantAuditPerformedInd

Schedule A IRS990ScheduleA

Field	Value	IRS element (for citing)
Public Organization170	Yes (X)	PublicOrganization170Ind

Gifts Grants Contri Rcvd170 GiftsGrantsContriRcvd170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$327,102,783	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$301,073,700	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$759,120,498	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$305,374,917	CurrentTaxYearMinus1YearAmt
Current Tax Year	$288,467,184	CurrentTaxYearAmt
Total	$1,981,139,082	TotalAmt

Tax Rev Levied Orgnztnl Bnft170 TaxRevLeviedOrgnztnlBnft170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Govt Furn Srvc Fclts Vl170 GovtFurnSrvcFcltsVl170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$327,102,783	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$301,073,700	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$759,120,498	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$305,374,917	CurrentTaxYearMinus1YearAmt
Current Tax Year	$288,467,184	CurrentTaxYearAmt
Total	$1,981,139,082	TotalAmt

Field	Value	IRS element (for citing)
Substantial Contributors Tot	$0	SubstantialContributorsTotAmt
Public Support Total170	$1,981,139,082	PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$22,926,472	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$11,834,740	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$22,070,912	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$27,635,073	CurrentTaxYearMinus1YearAmt
Current Tax Year	$20,104,974	CurrentTaxYearAmt
Total	$104,572,171	TotalAmt

Unrelated Business Net Incm170 UnrelatedBusinessNetIncm170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$126,405	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$83,420	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$73,834	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$75,649	CurrentTaxYearMinus1YearAmt
Current Tax Year	$46,450	CurrentTaxYearAmt
Total	$405,758	TotalAmt

Other Income170 OtherIncome170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$23,834,415	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$28,899,739	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$34,859,385	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$27,027,260	CurrentTaxYearMinus1YearAmt
Current Tax Year	$27,305,206	CurrentTaxYearAmt
Total	$141,926,005	TotalAmt

Field	Value	IRS element (for citing)
Total Support	$2,228,043,016	TotalSupportAmt
Public Support CY170	0.88918	PublicSupportCY170Pct
Public Support PY170	0.89263	PublicSupportPY170Pct
Thirty Thr Pct Suprt Tests CY170	Yes (X)	ThirtyThrPctSuprtTestsCY170Ind

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

Field	Value	IRS element (for citing)
Contributor	RESTRICTED	ContributorNum

Contributor Business Name ContributorBusinessName

Field	Value	IRS element (for citing)
Business Name Line1	RESTRICTED	BusinessNameLine1

Contributor US Address ContributorUSAddress

Field	Value	IRS element (for citing)
Address Line1	RESTRICTED	AddressLine1
Address Line2	RESTRICTED	AddressLine2
City	RESTRICTED	City
State	RESTRICTED	State
ZIP Code	RESTRICTED	ZIPCode

Field	Value	IRS element (for citing)
Total Contributions	RESTRICTED	TotalContributionsAmt

Schedule D IRS990ScheduleD

Field	Value	IRS element (for citing)
Art Public Exhibition Amounts		ArtPublicExhibitionAmountsGrp
Held Works Art		HeldWorksArtGrp

CY Endwmt Fund CYEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$422,989,387	BeginningYearBalanceAmt
Contributions	$20,766,452	ContributionsAmt
Investment Earnings Or Losses	-$4,648,681	InvestmentEarningsOrLossesAmt
Other Expenditures	$19,226,012	OtherExpendituresAmt
End Year Balance	$419,881,146	EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$412,502,540	BeginningYearBalanceAmt
Contributions	$3,310,460	ContributionsAmt
Investment Earnings Or Losses	$20,858,353	InvestmentEarningsOrLossesAmt
Other Expenditures	$13,681,966	OtherExpendituresAmt
End Year Balance	$422,989,387	EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$375,949,351	BeginningYearBalanceAmt
Contributions	$4,346,301	ContributionsAmt
Investment Earnings Or Losses	$46,543,058	InvestmentEarningsOrLossesAmt
Other Expenditures	$14,336,170	OtherExpendituresAmt
End Year Balance	$412,502,540	EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$352,176,812	BeginningYearBalanceAmt
Contributions	$5,252,452	ContributionsAmt
Investment Earnings Or Losses	$34,580,462	InvestmentEarningsOrLossesAmt
Other Expenditures	$16,060,375	OtherExpendituresAmt
End Year Balance	$375,949,351	EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$383,928,936	BeginningYearBalanceAmt
Contributions	$3,887,842	ContributionsAmt
Investment Earnings Or Losses	-$22,273,904	InvestmentEarningsOrLossesAmt
Other Expenditures	$13,366,062	OtherExpendituresAmt
End Year Balance	$352,176,812	EndYearBalanceAmt

Field	Value	IRS element (for citing)
Board Designated Balance EOY	0.21000	BoardDesignatedBalanceEOYPct
Prmnnt Endowment Balance EOY	0.79000	PrmnntEndowmentBalanceEOYPct
Endowments Held Unrelated Org	false	EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org	false	EndowmentsHeldRelatedOrgInd

Land LandGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$29,688,875	OtherCostOrOtherBasisAmt
Book Value	$29,688,875	BookValueAmt

Buildings BuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$177,884,648	OtherCostOrOtherBasisAmt
Depreciation	$51,763,114	DepreciationAmt
Book Value	$126,121,534	BookValueAmt

Leasehold Improvements LeaseholdImprovementsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$4,073,377	OtherCostOrOtherBasisAmt
Depreciation	$2,933,471	DepreciationAmt
Book Value	$1,139,906	BookValueAmt

Equipment EquipmentGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$41,748,235	OtherCostOrOtherBasisAmt
Depreciation	$31,951,766	DepreciationAmt
Book Value	$9,796,469	BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$6,447,385	OtherCostOrOtherBasisAmt
Depreciation	$6,006,590	DepreciationAmt
Book Value	$440,795	BookValueAmt

Field	Value	IRS element (for citing)
Total Book Value Land Buildings	$167,187,579	TotalBookValueLandBuildingsAmt
Financial Derivatives		FinancialDerivativesGrp
Closely Held Equity Interests		CloselyHeldEquityInterestsGrp

Other Securities OtherSecuritiesGrp (24 entries)

DescDesc	Book ValueBookValueAmt	Method ValuationMethodValuationCd
MAKENA CAPITAL ASSOCIATES	$40,612,795	F
MAVERICK FUND LTD.	$25,489,708	F
RENAISSANCE INST'L EQUITIES	$25,365,257	F
RENAISSANCE INST'L DIVERSIFIED	$12,166,267	F
PLATINUM FUND	$10,766,462	F
DAVIDSON KEMPNER DISTRESSED OP	$9,615,578	F
BOWERY OPPORTUNITY FUND	$8,517,661	F
NEXUS INDIA, LP II	$6,772,597	F
TACTICIAN WINDWARD FUND LLP	$5,909,601	F
CEYUAN VENTURES III, LP	$3,826,965	F
JPS CREDIT OPPORTUNITIES FUND	$3,766,992	F
NEXUS INDIA, LP III	$3,510,523	F
HIGHBRIDGE TACTICAL CREDIT	$3,459,132	F
NEXUS INDIA, LP I	$2,867,618	F
CEYUAN VENTURES I, LP	$1,598,000	F
CEYUAN VENTURES II, LP	$1,174,442	F
MIT PRIVATE EQUITY FUND	$759,249	F
GOLDMAN SACHS	$696,111	F
NEXUS INDIA, LP IV	$334,775	F
ORBIMED, LP	$308,489	F
COMMONFUND (EPEP, IV)	$198,260	F
CAPITAL Z (IP, II)	$75,732	F
COMMONFUND (IPEP, III)	$73,451	F
TIFF PARTNERS, II	$13,582	F

Field	Value	IRS element (for citing)
Total Book Value Securities	$167,879,247	TotalBookValueSecuritiesAmt
Federal Income Tax Liability	$0	FederalIncomeTaxLiabilityAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (5 entries)

DescDesc	AmtAmt
LINE OF CREDIT	$13,669,380
FUNDS HELD ON BEHALF OF OTHERS	$11,179,493
DERIVATIVE LIABILITY	$8,887,380
ACCRUED EMPLOYEE BENEFITS	$8,876,012
OTHER LIABILITIES	$3,321,738

Field	Value	IRS element (for citing)
Total Liability	$45,934,003	TotalLiabilityAmt
Footnote Text	Yes (X)	FootnoteTextInd
Total Rev Etc Audited Fincl Stmt	$310,706,203	TotalRevEtcAuditedFinclStmtAmt
Net Unrealized Gains Invst	-$25,171,162	NetUnrealizedGainsInvstAmt
Other Revenue	$15,173,896	OtherRevenueAmt
Revenue Not Reported	-$9,997,266	RevenueNotReportedAmt
Revenue Subtotal	$320,703,469	RevenueSubtotalAmt
Total Revenue Per Form990	$320,703,469	TotalRevenuePerForm990Amt
Tot Expns Etc Audited Fincl Stmt	$318,853,313	TotExpnsEtcAuditedFinclStmtAmt
Other Expenses Included	$14,552,618	OtherExpensesIncludedAmt
Expenses Not Reported	$14,552,618	ExpensesNotReportedAmt
Expenses Subtotal	$304,300,695	ExpensesSubtotalAmt
Total Expenses Per Form990	$304,300,695	TotalExpensesPerForm990Amt

Supplemental Information Detail SupplementalInformationDetail (3 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
USE OF ENDOWMENT FUNDS	Form 990, Schedule D, Part V, line 4 Earnings from the Endowment are used to further the exempt purposes of the organization.
Liability for uncertain tax position	Form 990, Schedule D, Part X, Line 2 NAS is exempt from federal income taxes under Section 501(c)(3) of the Internal Revenue Code, except for unrelated business income. NAS recognizes the effect of income tax positions only if those positions are more likely than not of being sustained. NAS does not believe its financial statements include any uncertain tax positions. Reconciliation of Revenue per AFS with Revenue per return Form 990, Schedule D, Part XI, line 2d AMOUNT REPORTED INCLUDES: COST OF GOODS SOLD $ 14,998,456 UNREALIZED GAIN ON DERIVATIVES 690,123 RENTAL EXPENSE 579,771 UNREALIZED LOSS ON CHARITABLE GIFT ANNUITIES (68,845) Taxes & Permits (17,172) INVESTMENT MANAGEMENT FEES (1,008,437) ------------- TOTAL $ 15,173,896 =============
Reconciliation of Expense per AFS with Expense per return	Form 990, Schedule D, Part XII, line 2d AMOUNT REPORTED INCLUDES: COST OF GOODS SOLD $ 14,998,456 UNREALIZED GAIN ON DERIVATIVES 690,123 RENTAL EXPENSE 579,771 UNREALIZED LOSS ON CHARITABLE GIFT ANNUITIES (68,845) Taxes & Permits (17,172) INVESTMENT MANAGEMENT FEES (1,008,437) ------------- TOTAL $ 15,173,896 =============

Schedule F IRS990ScheduleF

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Account Activities Outside US AccountActivitiesOutsideUSGrp (10 entries)

RegionRegionTxt	EmployeeEmployeeCnt	Type Of Activities ConductedTypeOfActivitiesConductedTxt	Specific Services ProvidedSpecificServicesProvidedTxt	Region Total ExpendituresRegionTotalExpendituresAmt
East Asia and the Pacific	7	Program Services	RADIATION EFFECTS RES	$1,175,298
Sub-Saharan Africa		Grantmaking	AFRICAN ACADEMY DEV	$25,000
Central America and the Caribbean		Investments		$63,643,000
Middle East and North Africa		Grantmaking		$752,589
South America		Grantmaking		$966,409
South Asia		Grantmaking		$2,803,710
Sub-Saharan Africa		Grantmaking		$1,801,343
East Asia and the Pacific		Grantmaking		$945,480
North America		Grantmaking		$198,554
Russia and the Newly Independent States		Grantmaking		$83,697

Field	Value	IRS element (for citing)
Subtotal Employees	7	SubtotalEmployeesCnt
Total Employee	7	TotalEmployeeCnt
Subtotal Spent	$72,395,080	SubtotalSpentAmt
Total Spent	$72,395,080	TotalSpentAmt

Grants To Org Outside US GrantsToOrgOutsideUSGrp (107 entries)

RegionRegionTxt	Purpose Of GrantPurposeOfGrantTxt	Cash GrantCashGrantAmt	Manner Of Cash DisbursementMannerOfCashDisbursementTxt
Sub-Saharan Africa	African Science	$25,000	wire
Sub-Saharan Africa	Research Grant	$243,161	Wire
South Asia	Research Grant	$187,142	Wire
Middle East and North Africa	Research Grant	$184,630	Wire
Sub-Saharan Africa	Research Grant	$165,827	Wire
Sub-Saharan Africa	Research Grant	$158,838	Wire
South Asia	Research Grant	$156,576	Wire
East Asia and the Pacific	Research Grant	$154,866	Wire
South Asia	Research Grant	$150,905	Wire
South Asia	Research Grant	$139,995	Wire
South Asia	Research Grant	$130,000	Wire
Sub-Saharan Africa	Research Grant	$125,996	Wire
South America	Research Grant	$125,000	Wire
East Asia and the Pacific	Research Grant	$121,785	Wire
South Asia	Research Grant	$119,948	Wire
South Asia	Research Grant	$114,909	Wire
South America	Research Grant	$114,850	Wire
East Asia and the Pacific	Research Grant	$114,091	Wire
South America	Research Grant	$113,643	Wire
South America	Research Grant	$112,963	Wire
South Asia	Research Grant	$111,921	Wire
South Asia	Research Grant	$110,000	Wire
South Asia	Research Grant	$110,000	Wire
South America	Research Grant	$109,990	Wire
East Asia and the Pacific	Research Grant	$108,867	Wire
North America	Research Grant	$102,825	Wire
South Asia	Research Grant	$101,660	Wire
South Asia	Research Grant	$99,900	Wire
Sub-Saharan Africa	Research Grant	$99,870	Wire
Middle East and North Africa	Research Grant	$98,140	Wire
South Asia	Research Grant	$96,800	Wire
Sub-Saharan Africa	Research Grant	$96,596	Wire
South Asia	Research Grant	$94,300	Wire
South Asia	Research Grant	$91,860	Wire
East Asia and the Pacific	Research Grant	$85,000	Wire
Russia and the Newly Independent States	Research Grant	$83,697	Wire
Sub-Saharan Africa	Research Grant	$82,110	Wire
South America	Research Grant	$82,060	Wire
Sub-Saharan Africa	Research Grant	$80,672	Wire
South Asia	Research Grant	$74,971	Wire
South America	Research Grant	$74,480	Wire
East Asia and the Pacific	Research Grant	$68,800	Wire
South America	Research Grant	$64,877	Wire
Sub-Saharan Africa	Research Grant	$64,850	Wire
South Asia	Research Grant	$64,500	Wire
Sub-Saharan Africa	Research Grant	$64,360	Wire
South Asia	Research Grant	$64,100	Wire
South Asia	Research Grant	$63,250	Wire
Middle East and North Africa	Research Grant	$60,000	Wire
Sub-Saharan Africa	Research Grant	$60,000	Wire
Middle East and North Africa	Research Grant	$59,982	Wire
South Asia	Research Grant	$59,850	Wire
South Asia	Research Grant	$59,800	Wire
Sub-Saharan Africa	Research Grant	$59,250	Wire
Middle East and North Africa	Research Grant	$59,000	Wire
Middle East and North Africa	Research Grant	$58,636	Wire
Sub-Saharan Africa	Research Grant	$57,508	Wire
South Asia	Research Grant	$57,350	Wire
Middle East and North Africa	Research Grant	$56,478	Wire
Middle East and North Africa	Research Grant	$56,088	Wire
Sub-Saharan Africa	Research Grant	$55,200	Wire
South Asia	Research Grant	$55,000	Wire
Sub-Saharan Africa	Research Grant	$54,478	Wire
East Asia and the Pacific	Research Grant	$54,465	Wire
South America	Research Grant	$54,100	Wire
Sub-Saharan Africa	Research Grant	$52,904	Wire
South Asia	Research Grant	$52,360	Wire
North America	Research Grant	$50,500	Wire
Middle East and North Africa	Research Grant	$50,000	Wire
South Asia	Research Grant	$50,000	Wire
Sub-Saharan Africa	Research Grant	$49,720	Wire
South America	Research Grant	$49,246	Wire
South Asia	Research Grant	$48,905	Wire
South Asia	Research Grant	$47,990	Wire
East Asia and the Pacific	Research Grant	$46,759	Wire
South America	Research Grant	$46,450	Wire
North America	Research Grant	$45,229	Wire
South Asia	Research Grant	$44,464	Wire
Middle East and North Africa	Research Grant	$44,100	Wire
South Asia	Research Grant	$43,940	Wire
Sub-Saharan Africa	Research Grant	$43,930	Wire
South Asia	Research Grant	$43,262	Wire
South Asia	Research Grant	$42,587	Wire
Sub-Saharan Africa	Research Grant	$42,500	Wire
Sub-Saharan Africa	Research Grant	$40,500	Wire
Sub-Saharan Africa	Research Grant	$36,850	Wire
East Asia and the Pacific	Research Grant	$35,266	Wire
South Asia	Research Grant	$35,000	Wire
South Asia	Research Grant	$34,560	Wire
East Asia and the Pacific	Research Grant	$34,193	Wire
Sub-Saharan Africa	Research Grant	$26,730	Wire
East Asia and the Pacific	Research Grant	$26,310	Wire
East Asia and the Pacific	Research Grant	$22,010	Wire
Sub-Saharan Africa	Research Grant	$20,493	Wire
East Asia and the Pacific	Research Grant	$19,700	Wire
Sub-Saharan Africa	Research Grant	$19,000	Wire
South America	Research Grant	$18,750	Wire
East Asia and the Pacific	Research Grant	$17,489	Wire
South Asia	Research Grant	$16,020	Wire
Middle East and North Africa	Research Grant	$15,535	Wire
East Asia and the Pacific	Research Grant	$10,500	Wire
East Asia and the Pacific	Research Grant	$10,379	Wire
South Asia	Research Grant	$10,085	Wire
Middle East and North Africa	Research Grant	$10,000	Wire
South Asia	Research Grant	$10,000	Wire
East Asia and the Pacific	Research Grant	$10,000	Wire
South Asia	Research Grant	$9,800	Wire

Field	Value	IRS element (for citing)
Total501c3 Org	107	Total501c3OrgCnt

Foreign Individuals Grants ForeignIndividualsGrantsGrp (11 entries)

Type Of AssistanceTypeOfAssistanceTxt	RegionRegionTxt	RecipientRecipientCnt	Cash GrantCashGrantAmt	Manner Of Cash DisbursementMannerOfCashDisbursementTxt
Honoraria Prizes & Awards	North America	1	$5,000	Check
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$500	Wire
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$6,666	Check
Honoraria Prizes & Awards	East Asia and the Pacific	1	$50,000	Check
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$250	Wire
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$20,000	Check
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$20,000	Wire
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$750	Wire
Honoraria Prizes & Awards	East Asia and the Pacific	1	$50,000	Check
Honoraria Prizes & Awards	North America	1	$250	Check
Honoraria Prizes & Awards	Europe (Including Iceland and Greenland)	1	$3,500	Check

Field	Value	IRS element (for citing)
Transfer To Foreign Corp	Yes (true)	TransferToForeignCorpInd
Interest In Foreign Trust	false	InterestInForeignTrustInd
Foreign Corp Ownership	false	ForeignCorpOwnershipInd
Passive Foreign Investmest Co	Yes (true)	PassiveForeignInvestmestCoInd
Foreign Partnership	Yes (true)	ForeignPartnershipInd
Boycott Countries	false	BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Schedule F, Part 1, line 2	FormAndLineReferenceDesc
Explanation	NAS programmatic staff review grant proposals and budgets submitted by recipient organizations prior to awarding the grant funds. NAS policy is to comply with restrictions on grant awards to countries on the US Government's current list of sanctioned countries. Recipients are generally expected to submit progress reports during the grant period.	ExplanationTxt

Schedule I IRS990ScheduleI

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Recipient Table RecipientTable (46 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Recipient EINRecipientEIN	IRC SectionIRCSectionDesc	Cash GrantCashGrantAmt	Purpose Of GrantPurposeOfGrantTxt
Brigham and Women's Hospital
PO Box 3149	Boston	MA	02241	042312909	501(C)(3)	$25,000	Research Grant
College of Charleston
331 FORT JOHNSON RD	Charleston	SC	29412	576000265	govt	$126,380	Research Grant
Defense Finance and Accounting Service
5183 BLACK HAWK RD	Gunpowder	MD	21010	043234304	GOVT	$157,572	Research Grant
Florida State University
874 Traditions Way	Tallahassee	FL	32306	591961248	GOVT	$729,357	Research Grant
Harvard University
52 OXFORD ST	Cambridge	MA	02138	042103582	501(c)(3)	$150,000	Research Grant
Houston Advanced Research Center
4800 RESEARCH FOREST DR	Woodlands	TX	77381	760038315	501(c)(3)	$125,000	Research Grant
Houston Community College
3100 MAIN STreet	Hosuton	TX	77002	741709152	govt	$138,265	Research Grant
Kansas State University
220 Anderson Hall	Manhattan	KS	66506	480771751	GOVT	$33,466	Research Grant
Louisiana State University
202 HIMES HALL	Baton Rouge	LA	70803	726000848	GOVT	$147,937	Research Grant
Massachusetts Institute of Technology
77 Massachusetts Avenue	Cambridge	MA	02139	042103594	501(c)(3)	$120,860	Research Grant
Michigan State University
426 Auditorium Rd	East Lancing	MI	48824	386005984	GOVT	$80,685	Research Grant
Mississippi Gulf Coast Community College
10298 EXPRESS DRive	Gulfport	MS	39503	646000964	GOVT	$124,931	Research Grant
Mobile Area Education Foundation
605 BEL AIR Boulevard	mobile	AL	36606	582005291	501(c)(3)	$125,000	Research Grant
Oregon State University
PO BOX 1086	Corvallis	OR	97339	936001786	GOVT	$75,000	Research Grant
Organic Health Response Incorporated
PO BOX 2780	Glenwood Springs	CO	81602	270907219	501(c)(3)	$39,000	Research Grant
Oxfam America
226 CAUSEWAY STreet	boston	MA	02114	237069110	501(c)(3)	$176,546	Research Grant
Physical-Insight Associates
200 HILLCREST ROAD	Berkekey	CA	94705	397388234	501(c)(3)	$100,000	Research Grant
Regents of the University of California-Berkeley
2195 Hearst AveNUE	Berkekey	CA	94720	946036493	GOVT	$24,000	Research Grant
Regents of the University of California-San Diego
9500 Gillman DrIVE	lA jOLLA	CA	92093	946002123	GOVT	$30,000	Research Grant
Regents of the University of Wisconsin
21 NORTH PARK STREET	MADISON	WI	53715	391805963	GOVT	$75,000	Research Grant
Rice University
PO BOX 1892	HOUSTON	TX	77251	741109620	501(c)(3)	$50,000	Research Grant
Sigma XI
6106 E NC HGWY	Research Trigle	NC	27709	060655494	501(c)(3)	$146,226	Research Grant
Smith College
7 College Lane	nORTHHAMPTON	MA	01063	041843040	501(c)(3)	$95,185	Research Grant
South Dakota State University
SAD 124 BOX 2201	Brookings	SD	57007	466000364	GOVT	$78,788	Research Grant
Stanford University
371 SERRA MALL	Stanford	CA	94305	941156365	501(c)(3)	$140,031	Research Grant
Texas A&M University
6300 OCEAN DR	Corpus Christi	TX	78412	746000531	GOVT	$249,999	Research Grant
The Water Institute of the Gulf
301 NORTH MAIN STREET	Baton Rouge	LA	70769	451066585	501(c)(3)	$129,638	Research Grant
Boston University
881 COMMONWEALTH AVENUE	Boston	MA	02215	042103547	501(c)(3)	$9,000	Research Grant
Tulane University
140 CANAL STreet	New Orleans	LA	70112	720423889	501(c)(3)	$125,000	Research Grant
University of Maryland
4525 College AveNUE	College Park	MD	20740	526002033	GOVT	$252,236	Research Grant
University of California Davis
PO Box 989062	West Sacramento	CA	95798	946036494	GOVT	$34,125	Research Grant
University of California San Diego
9500 GILMAN DR-DEPT 210	LA JOLLA	CA	92093	956006144	GOVT	$225,429	Research Grant
University of California San Francisco
600 16TH ST	San Francisco	CA	94158	946036493	GOVT	$50,000	Research Grant
University of Central Florida
4000 CENTRAL FLORIDA Blvd	ORLANDO	FL	32816	596211832	501(c)(3)	$246,886	Research Grant
University of Colorado
3100 MARINE ST STE 461	BOULDER	CO	80309	846000555	GOVT	$47,900	Research Grant
University of Florida
PO Box 100484	Gainsville	FL	32610	596002052	GOVT	$240,124	Research Grant
University of Houston
208 E CULLEN BUILDING	HOUSTON	TX	77204	746001399	GOVT	$96,676	Research Grant
University of Massachusetts
140 Hicks Way	Amherst	MA	01003	043167352	GOVT	$101,718	Research Grant
University of South Alabama
101 BIENVILLE Blvd	Dauphin Island	AL	36528	630477348	GOVT	$234,687	Research Grant
University of Southern Mississippi
703 E BEACH DRIVE	Ocean Springs	MS	39564	646000818	GOVT	$377,652	Research Grant
University of Tennessee
2621 MORGAN Circle DR	Knoxville	TN	37996	626001636	GOVT	$50,000	Research Grant
University of Texas at Austin
PO BOX 7159	Austin	TN	78713	746000203	GOVT	$30,000	Research Grant
US Department of the Treasury
15 KANSAS STREET	NATICK	MA	01760	062946906	GOVT	$78,786	Research Grant
US AMRIID
1425 Porter StREET	Frederick	MD	21702	521283120	GOVT	$157,572	Research Grant
Washington University
700 ROSEDALE CB 1034	St Louis	MO	63112	430653611	501(c)(3)	$75,000	Research Grant
Wildlife Conservation Society
2300 Southern BOULEVARD	BRONX	NY	10460	131740011	501(c)(3)	$36,008	Research Grant

Field	Value	IRS element (for citing)
Total501c3 Org	46	Total501c3OrgCnt

Grants Other Asst To Indiv In US GrantsOtherAsstToIndivInUSGrp (5 entries)

Grant TypeGrantTypeTxt	RecipientRecipientCnt	Cash GrantCashGrantAmt
Stipends/Rel Expense	1429	$29,196,372
Travel Grants	975	$2,718,133
Fellowships	9	$748,999
Honoraria Prizes & Awards	85	$1,292,144
Tuition & Fees	5	$215,479

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Schedule I, Part IV	FormAndLineReferenceDesc
Explanation	Disbursements for grants, scholarships, and fellowships are made in furtherance of the institution's exempt purposes and in accordance with procedures intended to confirm that individuals and organizations are adequately investigated to confirm that they are qualifying recipients.	ExplanationTxt

Schedule J IRS990ScheduleJ

Field	Value	IRS element (for citing)
Travel For Companions	Yes (X)	TravelForCompanionsInd
Idemnification Gross Up Pmts	Yes (X)	IdemnificationGrossUpPmtsInd
Housing Allowance Or Residence	Yes (X)	HousingAllowanceOrResidenceInd
Written Policy Ref T And E Expnss	Yes (true)	WrittenPolicyRefTAndEExpnssInd
Substantiation Required	Yes (true)	SubstantiationRequiredInd
Compensation Committee	Yes (X)	CompensationCommitteeInd
Compensation Survey	Yes (X)	CompensationSurveyInd
Board Or Committee Approval	Yes (X)	BoardOrCommitteeApprovalInd
Severance Payment	false	SeverancePaymentInd
Supplemental Nonqual Rtr Plan	false	SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm	false	EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org	false	CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs	false	CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org	false	CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs	false	CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments	Yes (true)	AnyNonFixedPaymentsInd
Initial Contract Exception	false	InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (14 entries)

TitleTitleTxt	Base Compensation Filing OrgBaseCompensationFilingOrgAmt	Compensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmt	Bonus Filing OrganizationBonusFilingOrganizationAmount	Bonus Related OrganizationsBonusRelatedOrganizationsAmt	Other Compensation Filing OrgOtherCompensationFilingOrgAmt	Other Compensation Rltd OrgsOtherCompensationRltdOrgsAmt	Deferred Compensation Flng OrgDeferredCompensationFlngOrgAmt	Deferred Comp Rltd OrgsDeferredCompRltdOrgsAmt	Nontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmt	Nontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmt	Total Compensation Filing OrgTotalCompensationFilingOrgAmt	Total Compensation Rltd OrgsTotalCompensationRltdOrgsAmt	Comp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmt	Comp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
RALPH J CICERONE
PRESIDENT	$672,687	$0	$0	$0	$85,521	$0	$49,050	$0	$132,426	$0	$939,684	$0	$0	$0
C Dan Mote Jr
President- NAE	$679,225	$0	$0	$0	$100,143	$0	$49,050	$0	$3,710	$0	$832,128	$0	$0	$0
Victor Dzau
President - NAM	$672,569	$0	$0	$0	$188,047	$0	$49,050	$0	$22,094	$0	$931,760	$0	$0	$0
Bruce Darling
EXECUTIVE Officer	$444,414	$0	$0	$0	$39,386	$0	$49,050	$0	$16,169	$0	$549,019	$0	$0	$0
Mary Salmon
Chief Financial Officer	$264,031	$0	$0	$0	$2,815	$0	$25,720	$0	$15,424	$0	$307,990	$0	$0	$0
Richard Bissell
Executive Director PGA	$244,712	$0	$0	$0	$5,124	$0	$47,026	$0	$24,500	$0	$321,362	$0	$0	$0
James F Hinchman
Dep Exec OFCR/ Chief OP OFCR	$408,234	$0	$0	$0	$33,534	$0	$49,050	$0	$6,332	$0	$497,150	$0	$0	$0
Clyde Behney
Executive Director IOM	$273,030	$0	$0	$0	$7,616	$0	$49,050	$0	$5,723	$0	$335,419	$0	$0	$0
Neil Pedersen
Exec. Dir. TRB, Beg. 12/14	$217,251	$0	$0	$0	$10,094	$0	$41,260	$0	$2,255	$0	$270,860	$0	$0	$0
Y Leonard Kim
Chief Information Officer	$280,963	$0	$1,500	$0	$9,324	$0	$49,050	$0	$33,692	$0	$374,529	$0	$0	$0
Robert Ullrich
RERF Chief of Research	$197,017	$0	$0	$0	$117,235	$0	$36,687	$0	$10,309	$0	$361,248	$0	$0	$0
Kenneth Fulton
Executive Director	$275,744	$0	$0	$0	$142,153	$0	$49,050	$0	$12,630	$0	$479,577	$0	$0	$0
James Jensen
Exec Dir Cong & Govt Affairs	$281,638	$0	$0	$0	$7,932	$0	$49,050	$0	$7,213	$0	$345,833	$0	$0	$0
Robert Hauser
Executive Director DBASSE	$279,355	$0	$0	$0	$9,429	$0	$49,050	$0	$15,934	$0	$353,768	$0	$0	$0

Supplemental Information Detail SupplementalInformationDetail (5 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
HOUSING ALLOWANCE	SCHEDULE J, PART I, LINE 1 THE PRESIDENT OF THE National Academy of Medicine RECEIVED A SUPPLEMENT TO SALARY FOR THE COST OF RENTAL HOUSING IN THE WASHINGTON, DC AREA FOR PERSONAL USE AND TRAVEL EXPENSES BETWEEN NORTH CAROLINA AND WASHINGTON, DC. THE ALLOWANCE IS REPORTED AS TAXABLE INCOME ON FORM W-2.
TRAVEL FOR COMPANIONS	SCHEDULE J, PART I, LINE 1 NAS PROCEDURES PROVIDE FOR REIMBURSEMENT OF TRAVEL EXPENSES FOR THE SPOUSES OF THE PRESIDENTS OF NAS, NAE, AND NAM SOLELY IN CIRCUMSTANCES IN WHICH THE SPOUSES PRESENCE SERVES A BONA FIDE BUSINESS PURPOSE OF THE NAS AND THE EXPENSES HAVE BEEN PROPERLY SUBSTANTIATED. TRAVEL EXPENSES ARE REVIEWED EACH YEAR THROUGH A SURVEY OF THE EXECUTIVE OFFICES OF THE PRESIDENTS.
TAX INDEMNIFICATION AND GROSS-UP PAYMENTS	SCHEDULE J, PART I, LINE 1 NAS PROVIDES TAX EQUALIZATION PAYMENTS FOR EMPLOYEES ON INTERNATIONAL ASSIGNMENT IN JAPAN GREATER THAN SIX MONTHS. THE OBJECTIVE OF THE NAS TAX EQUALIZATION GUIDELINES IS TO EQUALIZE THE TAX BURDEN OF EMPLOYEES ASSIGNED TO JAPAN.
SCHEDULE J, PART-TIME OFFICERS COMPENSATION	FOR THE VICE PRESIDENT, TREASURER, FOREIGN SECRETARY AND HOME SECRETARY, TIME ESTIMATES ARE BASED ON A PERCENTAGE LEVEL OF EFFORT, WHICH RANGES BETWEEN 25% AND 50%. NAS REIMBURSES EACH PART-TIME OFFICER'S HOME INSTITUTION FOR THE APPLICABLE PERCENTAGE OF SALARY PAID BY THE HOME INSTITUTION. As of July 1, 2015, Sylvia T. Ceyer, Jeffrey M. Friedman, Susan Hanson, and Peter S. Kim joined the NAS Council following the departure of other council members. The compensation amounts reported for these four individuals are for the partial year they served from July 1 to December 31, 2015.
NON-FIXED PAYMENTS	SCHEDULE J, PART I, LINE 7 A KEY EMPLOYEE OF NAS RECEIVED A LUMP-SUM MERIT AWARD. MERIT AWARDS ARE DETERMINED BY A NUMBER OF VARIABLES INCLUDING BUT NOT LIMITED TO INDIVIDUAL PERFORMANCE AS WELL AS ORGANIZATION OPERATIONAL ACHIEVEMENTS. MERIT AWARDS PAYMENTS ARE REPORTED IN PART II, COLUMN B(II).

Schedule K IRS990ScheduleK

Tax Exempt Bonds Issues TaxExemptBondsIssuesGrp (3 entries)

Bond ReferenceBondReferenceCd	Bond Issuer EINBondIssuerEIN	CUSIPCUSIPNum	Bond IssuedBondIssuedDt	Issue PriceIssuePriceAmt	PurposePurposeDesc	DefeasedDefeasedInd	On Behalf Of IssuerOnBehalfOfIssuerInd	Pool FinancingPoolFinancingInd
DISTRICT OF COLUMBIA
A	536001131	2548394D2	2008-06-09	$66,325,000	REFUND SERIES 1999B & 1999C BONDS	false	false	false
DISTRICT OF COLUMBIA
B	536001131	2548395A7	2009-04-30	$57,500,000	REFUND SERIES 1999A BONDS	false	false	false
DISTRICT OF COLUMBIA
C	536001131	2548398N6	2010-05-20	$60,876,507	RESTORE CONSTITUTION AVE FACILITY	false	false	false

Tax Exempt Bonds Proceeds TaxExemptBondsProceedsGrp (3 entries)

Bond ReferenceBondReferenceCd	RetiredRetiredAmt	Bond DefeasedBondDefeasedAmt	Total ProceedsTotalProceedsAmt	In Reserve FundInReserveFundAmt	Capitalized InterestCapitalizedInterestAmt	Refunding EscrowRefundingEscrowAmt	Issuance Costs From ProceedsIssuanceCostsFromProceedsAmt	Credit EnhancementCreditEnhancementAmt	Working Capital ExpendituresWorkingCapitalExpendituresAmt	Capital ExpendituresCapitalExpendituresAmt	Other Spent ProceedsOtherSpentProceedsAmt	UnspentUnspentAmt	Substantial CompletionSubstantialCompletionYr	Current RefundingCurrentRefundingInd	Advance RefundingAdvanceRefundingInd	Final Allocation MadeFinalAllocationMadeInd	Adequate Books And Rec MaintAdequateBooksAndRecMaintInd
A	$0	$0	$66,325,000	$0	$0	$0	$561,808	$0	$0	$0	$0	$0	2002	Yes (true)	false	Yes (true)	Yes (true)
B	$0	$0	$57,500,000	$0	$0	$0	$309,719	$0	$0	$0	$0	$0	2002	Yes (true)	false	Yes (true)	Yes (true)
C	$0	$0	$60,876,507	$0	$4,931,470	$0	$297,750	$0	$0	$52,866,639	$2,780,648	$0	2012	false	false	Yes (true)	Yes (true)

Tax Exempt Bonds Private Bus Use TaxExemptBondsPrivateBusUseGrp (3 entries)

Bond ReferenceBondReferenceCd	Private Bus Use By OthersPrivateBusUseByOthersPct	Procs Nonqualified Bond RemdtdProcsNonqualifiedBondRemdtdInd	Owning Bond Financed PropertyOwningBondFinancedPropertyInd	Any Lease ArrangementsAnyLeaseArrangementsInd	Mgmt Contract Bond Fincd PropMgmtContractBondFincdPropInd	Engage Bond Counsel ContractsEngageBondCounselContractsInd	Any Research AgreementsAnyResearchAgreementsInd	Engage Bond Counsel ResearchEngageBondCounselResearchInd	Private Bus Concerning UBIPrivateBusConcerningUBIPct	Total Private Business UseTotalPrivateBusinessUsePct	Bond Iss Meet Prvt Sec Pymt TestBondIssMeetPrvtSecPymtTestInd	Change In Use Bond Financed PropChangeInUseBondFinancedPropInd	Remedial Action TakenRemedialActionTakenInd
A	0	Yes (true)
B	0	Yes (true)
C	0.01780	Yes (true)	false	false	Yes (true)	Yes (true)	Yes (true)	Yes (true)	0.00000	0.01780	false	false	false

Tax Exempt Bonds Arbitrage TaxExemptBondsArbitrageGrp (3 entries)

Bond ReferenceBondReferenceCd	Form8038 T FiledForm8038TFiledInd	Rebate Not Due YetRebateNotDueYetInd	Exception To RebateExceptionToRebateInd	No Rebate DueNoRebateDueInd	Variable Rate IssueVariableRateIssueInd	Hedge Identified In Bks And RecHedgeIdentifiedInBksAndRecInd	Gross Proceeds Invested In GICGrossProceedsInvestedInGICInd	Business Name Line1GICProviderName/BusinessNameLine1Txt	Gross Proceeds InvestedGrossProceedsInvestedInd	Written Proc To Monitor ReqsWrittenProcToMonitorReqsInd
0
A	false	Yes (true)	Yes (true)	Yes (true)	Yes (true)	false	false	0	false	Yes (true)
0
B	false	Yes (true)	Yes (true)	Yes (true)	Yes (true)	false	false	0	false	Yes (true)
0
C	false	false	Yes (true)	Yes (true)	false	false	false	0	false	Yes (true)

Procedures Corrective Action ProceduresCorrectiveActionGrp (3 entries)

Bond ReferenceBondReferenceCd	Procedures Corrective ActionProceduresCorrectiveActionInd
A	Yes (true)
B	Yes (true)
C	Yes (true)

Supplemental Information Detail SupplementalInformationDetail (5 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
SCHEDULE K, PART III, LINE 3A, COLUMN C	NAS HAS ENTERED INTO A MANAGEMENT OR SERVICE CONTRACT, WHICH NAS BELIEVES SATISFIES THE SAFE HARBOR STANDARDS UNDER REV. PROC. 97-13.
SCHEDULE K, PART III, LINE 3C, COLUMN C	THE NAS HAS ENTERED INTO RESEARCH AGREEMENTS, WHICH NAS BELIEVES SATISFIES THE SAFE HARBOR STANDARDS UNDER REV. PROC. 2007-47.
SCHEDULE K, PART IV, LINE 2C, COLUMN A	FOR BOND CUSIP #2548394D2, THE REBATE COMPUTATION WAS PERFORMED ON DECEMBER 3, 2012.
SCHEDULE K, PART IV, LINE 2C, COLUMN B	FOR BOND CUSIP #2548395A7, THE REBATE COMPUTATION WAS PERFORMED ON DECEMBER 3, 2012.
SCHEDULE K, PART IV, LINE 2C, COLUMN C	FOR BOND CUSIP #2548398N6, THE REBATE COMPUTATION WAS PERFORMED ON MAY 1, 2015. AN ADDITIONAL REBATE COMPUTATION WAS PERFORMED ON MAY 1, 2016.

Schedule L IRS990ScheduleL

Loans Btwn Org Interested Prsn LoansBtwnOrgInterestedPrsnGrp (2 entries)

Relationship With OrgRelationshipWithOrgTxt	Loan PurposeLoanPurposeTxt	Loan From OrganizationLoanFromOrganizationInd	Original PrincipalOriginalPrincipalAmt	Balance DueBalanceDueAmt	DefaultDefaultInd	Board Or Committee ApprovalBoardOrCommitteeApprovalInd	Written AgreementWrittenAgreementInd
RALPH J CICERONE
PRESIDENT	PURCHASE RESIDENCE	Yes (X)	$2,250,000	$2,250,000	false	Yes (true)	Yes (true)
C DAN MOTE JR
PRESIDENT - NAE	PURCHASE RESIDENCE	Yes (X)	$1,500,000	$1,500,000	false	Yes (true)	Yes (true)

Field	Value	IRS element (for citing)
Total Balance Due	$3,750,000	TotalBalanceDueAmt

Schedule M IRS990ScheduleM

Field	Value	IRS element (for citing)
Works Of Art		WorksOfArtGrp
Art Historical Treasures		ArtHistoricalTreasuresGrp
Art Fractional Interest		ArtFractionalInterestGrp
Books And Publications		BooksAndPublicationsGrp
Clothing And Household Goods		ClothingAndHouseholdGoodsGrp
Cars And Other Vehicles		CarsAndOtherVehiclesGrp
Boats And Planes		BoatsAndPlanesGrp
Intellectual Property		IntellectualPropertyGrp

Securities Publicly Traded SecuritiesPubliclyTradedGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	6	ContributionCnt
Noncash Contributions Rpt F990	$317,887	NoncashContributionsRptF990Amt
Method Of Determining Revenues	Sale Price	MethodOfDeterminingRevenuesTxt

Field	Value	IRS element (for citing)
Securities Closely Held Stock		SecuritiesCloselyHeldStockGrp
Secur Prtnrshp Trust Intrsts		SecurPrtnrshpTrustIntrstsGrp
Securities Miscellaneous		SecuritiesMiscellaneousGrp
Qualified Contrib Hist Struct		QualifiedContribHistStructGrp
Qualified Contrib Other		QualifiedContribOtherGrp
Real Estate Residential		RealEstateResidentialGrp
Real Estate Commercial		RealEstateCommercialGrp
Real Estate Other		RealEstateOtherGrp
Collectibles		CollectiblesGrp
Food Inventory		FoodInventoryGrp
Drugs And Medical Supplies		DrugsAndMedicalSuppliesGrp
Taxidermy		TaxidermyGrp
Historical Artifacts		HistoricalArtifactsGrp
Scientific Specimens		ScientificSpecimensGrp
Archaeological Artifacts		ArchaeologicalArtifactsGrp
Any Property That Must Be Held	false	AnyPropertyThatMustBeHeldInd
Review Process Unusual NC Gifts	Yes (true)	ReviewProcessUnusualNCGiftsInd
Third Parties Used	Yes (true)	ThirdPartiesUsedInd

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Schedule M Line 32a	FormAndLineReferenceDesc
Explanation	The organization utilizes a third-party investment firm to receive and sell donated securities.	ExplanationTxt

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (8 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
PRINCIPAL OFFICER	Form 990, Page 1, Section F The principal officer of the organization has changed from Ralph J. Cicerone to Marcia McNutt, who is currently serving as President. LOBBYING ACTIVITIES Form 990, Part IV, Line 4 DURING THE YEAR ENDED DECEMBER 31, 2015, THE INSTITUTION INCURRED COSTS (INCLUDING SALARY EXPENSES, OVERHEAD, AND G&A) RELATED TO COMMUNICATION WITH MEMBERS OF CONGRESS AND CONGRESSIONAL STAFF IN CONNECTION WITH NATIONAL, STATE, OR LOCAL LEGISLATION, INCLUDING (BUT NOT LIMITED TO) THE FOLLOWING: LEGISLATION THAT WOULD UNDERMINE THE INDEPENDENCE, OBJECTIVITY AND EXPERTISE RELATING TO GULF WAR VETERANS' HEALTH ISSUES . THE OFFICE OF CONGRESSIONAL AND GOVERNMENT AFFAIRS (OCGA) ACTS AS THE LIASION BETWEEN THE ORGANIZATION AND CONGRESS AND THE EXECUTIVE BRANCH, WHICH INCLUDES MONITORING CURRENT LEGISLATION, RESPONDING TO INQUIRIES FROM CONGRESSIONAL OFFICES, REVIEWING TESTIMONY BY REPRESENTATIVES OF THE ORGANIZATION, AND COORDINATING BRIEFINGS ON REPORTS AND FINDINGS AND RECOMMENDATIONS OF STUDY COMMITTEES.
SIGNIFICANT CHANGES TO GOVERNING DOCUMENTS	Form 990, PART VI, SECTION A, LINE 4 THE CONSTITUTION AND BYLAWS OF THE NATIONAL ACADEMY OF SCIENCES (NAS) WERE AMENDED IN 2015 TO CHANGE THE NAME OF THE "INSTITUTE OF MEDICINE" TO THE "NATIONAL ACADEMY OF MEDICINE" (NAM). THE INSTITUTE OF MEDICINE WAS ESTABLISHED UNDER THE CONGRESSONAL CHARTER OF THE NAS IN 1970. THE NATIONAL ACADEMY OF ENGINEERING (NAE) WAS ESTABLISHED UNDER THE CONGRESSIONAL CHARTER OF THE NAS IN 1964. THE BYLAWS OF THE NAS WERE ALSO AMENDED TO UPDATE THE NUMBER OF NAM REPRESENTATIVES ON THE GOVERNING BOARD AND GOVERNING BOARD EXECUTIVE COMMITTEE OF THE NATIONAL RESEARCH COUNCIL (NRC), WHICH ACTS AS THE OPERATING ARM OF THE ORGANIZATION. MEMBERS OR STOCKHOLDERS Form 990, PART VI, SECTION A, LINES 6, 7A, AND 7B THE ORGANIZATION IS A PRIVATE MEMBERSHIP ORGANIZATION. THE NAS CONSTITUTION PROVIDES THAT THE ACADEMY SHALL CONSIST OF MEMBERS, MEMBERS EMERITI AND FOREIGN ASSOCIATES. MEMBERS OF NAS ARE ELECTED BY THE MEMBERS IN RECOGNITION OF THEIR DISTINGUISHED AND CONTINUING ACHIEVEMENTS IN ORIGINAL RESEARCH. THE OFFICERS OF THE ACADEMY ARE CHOSEN FROM THE MEMBERSHIP, AND AMENDMENTS TO THE ORGANIZATION'S CONSTITUTION AND BYLAWS, AND ELECTION OF NEW MEMBERS, OFFICERS, AND COUNCIL MEMBERS REQUIRE A VOTE OF THE MEMBERS. THE OFFICERS OF THE ORGANIZATION, TOGETHER WITH TWELVE MEMBERS TO BE ELECTED, SHALL CONSTITUTE THE NATIONAL ACADEMY OF SCIENCES (NAS) COUNCIL FOR THE TRANSACTION OF SUCH BUSINESS AS MAY BE ASSIGNED TO IT BY THE CONSTITUTION, BYLAWS, OR THE MEMBERSHIP. THE NAS COUNCIL HAS GENERAL SUPERVISION OVER THE ELECTION OF THE OFFICERS OF THE ORGANIZATION, AND SHALL SET THE DATE FOR ELECTION AND APPOINTING NOMINATING COMMITTEES. THE NAS COUNCIL MAY DELEGATE ITS AUTHORITY TO APPROPRIATE OFFICIALS OF THE ORGANIZATION EXCEPT WITH RESPECT TO THOSE AUTHORITIES CONCERNING MEMBERSHIP AFFAIRS. FORM 990 REVIEW PROCESS form 990, Part VI, Section B, Line 11 The Draft 990 is prepared by the Office of the Chief Financial Officer. It is reviewed by the Office of General Counsel and an external tax advisor before being reviewed by the auditing committee. The final form is then provided to the NAS Council prior to filing.
CONFLICT OF INTEREST POLICY MONITORING AND ENFORCEMENT	Form 990, Part VI, Section B, Lines 12b, and 12c ANNUALLY, THE GENERAL COUNSEL LEADS A DISCUSSION AT A MEETING OF OFFICERS AND COUNCIL MEMBERS AT WHICH THE CONFLICT OF INTEREST POLICY IS REVIEWED. OFFICERS AND COUNCIL MEMBERS ARE ASKED TO SIGN A STATEMENT THAT THEY WILL ABIDE BY THE ORGANIZATION'S CONFLICT OF INTEREST POLICIES AND PROCEDURES. OFFICERS, COUNCIL MEMBERS, AND KEY EMPLOYEES ARE ASKED TO COMPLETE AN ANNUAL QUESTIONNAIRE REGARDING CERTAIN BUSINESS TRANSACTIONS THAT COULD POTENTIALLY RESULT IN A CONFLICT OF INTEREST.
PROCESS OF DETERMINING COMPENSATION	Form 990, Part VI, Section B, Line 15 COMPENSATION DECISIONS FOR ALL DISQUALIFIED PERSONS AS DEFINED IN IRC SECTION 4958 ARE MADE ANNUALLY BY AN EXECUTIVE COMPENSATION COMMITTEE COMPOSED OF INDEPENDENT MEMBERS ON THE BASIS OF EXECUTIVE COMPENSATION COMPATIBILITY DATA, INCLUDING A MARKET COMPENSATION SURVEY CONDUCTED BY THE OFFICE OF HUMAN RESOURCES THAT REVIEWS THE COMPENSATION OF THE HEADS OF THE LEADING UNIVERSITIES AND CHIEF EXECUTIVE OFFICERS OF SIMILAR ORGANIZATIONS. THERE IS A RECORD OF THE EXECUTIVE COMPENSATION COMMITTEE'S DELIBERATIONS AND DECISIONS. COMPENSATION DECISIONS ARE MADE ANNUALLY FOR OTHER KEY AND HIGH PAID EMPLOYEES BY SENIOR STAFF ON THE BASIS OF COMPARIBILITY DATA.
Form 990 required to be filed along with States	Form 990, Part VI, Section C, Line 17 NAS files returns in the states listed on the 990 Part VI Section C Line 17. In addition, NAS files charitable solicitation registrations with a 990 attached in the following states: AL, AK, AR, CO, FL, GA, HI, KY, MA, MI, MN, MS, NH, NJ, NM, ND, OH, OK, PA, RI, TN, UT, WA, WV, WI.
HOW DOCUMENTS ARE MADE AVAILABLE TO THE PUBLIC	Form 990, Part VI, Section C, Line 19 NAS makes its governing documents, conflict of interest policy, and financial statements available to the public upon request. THE GOVERNING DOCUMENTS AND ANNUAL FINANCIAL STATEMENTS ARE ALSO AVAILABLE ON THE ORGANIZATION'S WEBSITE.
Other Changes in Net assets or Fund Balances	Form 990, Part XI, Line 9 Amount consists of: unrealized gain on derivatives $690,123 unrealized loss on charitable gift annuities (68,845) ---------- 621,278
GULF RESEARCH PROGRAM: SIGNIFICANT INCREASE IN NET ASSETS & Rev.	PART X BALANCE SHEET LINES 3 & 28 THE US GOVERNEMENT ANNOUNCED IN 2012 AND EARLY 2013 TWO SETTLEMENT AGREEMENTS CONCERNING THE 2010 DEEPWATER HORIZON DISASTER, ONE WITH BP EXPLORATION AND PRODUCTION INC (BP) AND THE OTHER WITH TRANSOCEAN DEEPWATER, INC (TRANSOCEAN). AS PART OF THESE SETTLEMENT AGREEMENTS, NAS WILL RECEIVE $500 MILLION OVER A 5-YEAR PERIOD TO ESTABLISH A NEW 30-YEAR PROGRAM ON HUMAN HEALTH AND ENVIRONMENTAL PROTECTION IN THE GULF OF MEXICO. BP WILL PAY $350 MILLION OVER 5-YEARS AND TRANSOCEAN WILL PAY $150 MILLION OVER 4-YEARS UNDER THE TERMS OF THE RESPECTIVE SETTLEMENT AGREEMENTS, WHICH AMOUNTS WILL BE INVESTED AND WILL BE FULLY EXPENDED BY THE END OF THE 30-YEAR PERIOD. PRESENT VALUE OF THE BALANCE OF THESE PAYMENTS IS $396.2 MILLION AS OF DECEMBER 31, 2015. THE UNPAID BALANCE DUE FOR EACH AGREEMENT IS REFLECTED IN PLEDGES AND GRANTS RECEIVABLE, NET.

Schedule R IRS990ScheduleR

Id Disregarded Entities IdDisregardedEntitiesGrp

Disregarded Entity Name DisregardedEntityName

Field	Value	IRS element (for citing)
Business Name Line1	NAS Title Holding LLC	BusinessNameLine1Txt

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	5635 Bent Branch Road	AddressLine1Txt
City	Bethesda	CityNm
State Abbreviation	MD	StateAbbreviationCd
ZIP	20816	ZIPCd

Field	Value	IRS element (for citing)
EIN	530196932	EIN
Primary Activities	Title Holding	PrimaryActivitiesTxt
Legal Domicile State	MD	LegalDomicileStateCd
Total Income	$0	TotalIncomeAmt
End Of Year Assets	$120,896,703	EndOfYearAssetsAmt

Direct Controlling Entity Name DirectControllingEntityName

Field	Value	IRS element (for citing)
Business Name Line1	NAS	BusinessNameLine1Txt

Id Related Tax Exempt Org IdRelatedTaxExemptOrgGrp (3 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile StateLegalDomicileStateCd	Exempt Code SectionExemptCodeSectionTxt	Public Charity StatusPublicCharityStatusTxt	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Controlled OrganizationControlledOrganizationInd
The National Academies Corporation
100 ACADEMY	Irvine	CA	92617	942994279	Support Org	CA	501(c)(3)	11A	NAS	Yes (true)
NAS Retiree Welfare Benefit Plan Trust
2101 CONSTITUTION AVENUE NW	WASHINGTON	DC	20418	526976965	Support Org	DC	501(c)(3)	11A	NAS	Yes (true)
National Academy of Engineering Fund
2101 CONSTITUTION AVENUE NW	WASHINGTON	DC	20418	237284092	Support Org	DC	501(c)(3)	11a	NAS	Yes (true)

Field	Value	IRS element (for citing)
Receipt Of Int Annts Rnts Rylts	false	ReceiptOfIntAnntsRntsRyltsInd
Gift Grnt Or Cap Contri To Oth Org	false	GiftGrntOrCapContriToOthOrgInd
Gift Grnt Cap Contri From Oth Org	Yes (true)	GiftGrntCapContriFromOthOrgInd
Loans Or Guarantees To Other Org	false	LoansOrGuaranteesToOtherOrgInd
Loans Or Guarantees From Oth Org	false	LoansOrGuaranteesFromOthOrgInd
Div Related Organization	false	DivRelatedOrganizationInd
Asset Sale To Other Org	false	AssetSaleToOtherOrgInd
Asset Purchase From Other Org	false	AssetPurchaseFromOtherOrgInd
Asset Exchange	false	AssetExchangeInd
Rental Of Facilities To Oth Org	false	RentalOfFacilitiesToOthOrgInd
Rental Of Fclts From Oth Org	false	RentalOfFcltsFromOthOrgInd
Perform Of Services For Oth Org	Yes (true)	PerformOfServicesForOthOrgInd
Perform Of Services By Other Org	false	PerformOfServicesByOtherOrgInd
Sharing Of Facilities	Yes (true)	SharingOfFacilitiesInd
Paid Employees Sharing	Yes (true)	PaidEmployeesSharingInd
Reimbursement Paid To Other Org	false	ReimbursementPaidToOtherOrgInd
Reimbursement Paid By Other Org	Yes (true)	ReimbursementPaidByOtherOrgInd
Transfer To Other Org	Yes (true)	TransferToOtherOrgInd
Transfer From Other Org	false	TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp (4 entries)

Transaction TypeTransactionTypeTxt	InvolvedInvolvedAmt	Method Of Amount DeterminationMethodOfAmountDeterminationTxt
THE NATIONAL ACADEMIES CORPORATION
Q	$178,973	CASH
RETIREE WELFARE BENEFIT PLAN TRUST
R	$1,136,746	CASH
NATIONAL ACADEMY OF ENGINEERING FUND
C	$5,025,307	CASH
NATIONAL ACADEMY OF ENGINEERING FUND
Q	$1,943,661	CASH