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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>SIGMUND ANDERMAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>ADAM SWEENEY</PersonNm>
        <TitleTxt>DIRECTOR (AS OF 02/2024)</TitleTxt>
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        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>KATHLEEN WELCH</PersonNm>
        <TitleTxt>DIRECTOR (AS OF 05/2024)</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>RICHARD GRAVES</PersonNm>
        <TitleTxt>DIRECTOR (AS OF 10/2023)</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>CHERI BEASLEY</PersonNm>
        <TitleTxt>DIRECTOR (THRU 04/2024)</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN H ADAMS</PersonNm>
        <TitleTxt>DIRECTOR (THRU 06/2024)</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>EDUARDO BHATIA</PersonNm>
        <TitleTxt>DIRECTOR (THRU 09/2023)</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>FRANCES BEINECKE</PersonNm>
        <TitleTxt>VICE CHAIR/DIRECTOR</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>KRISTA MCMANUS</PersonNm>
        <TitleTxt>ASSISTANT SECRETARY</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>ASHLEY GHERLONE</PersonNm>
        <TitleTxt>ASSISTANT SECRETARY</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>DOROTHY HECTOR</PersonNm>
        <TitleTxt>ASSISTANT SECRETARY</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>VERONICA FOO</PersonNm>
        <TitleTxt>CFO AND TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>3.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>40.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
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        <ReportableCompFromRltdOrgAmt>394565</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>KEVIN CURTIS</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR</TitleTxt>
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        <ReportableCompFromRltdOrgAmt>271603</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>67073</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>MANISH BAPNA</PersonNm>
        <TitleTxt>PRESIDENT/CEO</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>40.00</AverageHoursPerWeekRltdOrgRt>
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        <ReportableCompFromRltdOrgAmt>720535</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN BENNETT</PersonNm>
        <TitleTxt>SECRETARY (AS OF 06/2024)</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>JACQUELINE SILVERS</PersonNm>
        <TitleTxt>CLIMATE TASK FORCE PROGRAM DIR.</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>DENIS DISON</PersonNm>
        <TitleTxt>COMMUNICATIONS DIRECTOR</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>TIMOTHY MEINKE</PersonNm>
        <TitleTxt>DIRECTOR OF DEVELOPMENT</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>ALEXANDRA SHAPIRO</PersonNm>
        <TitleTxt>DIRECTOR OF PAC &amp; CANDIDATE SVS</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>EMILY GRAY - FORMER</PersonNm>
        <TitleTxt>ASSOCIATE DIRECTOR, MAJOR GIFTS</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>MITCHELL BERNARD</PersonNm>
        <TitleTxt>CHIEF COUNSEL</TitleTxt>
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      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>M &amp; R STRATEGIC SERVICES INC</BusinessNameLine1Txt>
          </BusinessName>
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        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1901 L STREET NW SUITE 800</AddressLine1Txt>
            <CityNm>WASHINGTON</CityNm>
            <StateAbbreviationCd>DC</StateAbbreviationCd>
            <ZIPCd>20036</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>FUNDRAISING AND SUPPORTER ENGAGEMENT</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>ONTARIO STREET DIGITAL LLC</BusinessNameLine1Txt>
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        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>222 WEST ONTARIO ST STE 200</AddressLine1Txt>
            <CityNm>CHICAGO</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
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        </ContractorAddress>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>PACIFIC CAMPAIGN HOUSE</BusinessNameLine1Txt>
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        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>401 HARRISON STREET 17G</AddressLine1Txt>
            <CityNm>SAN FRANCISCO</CityNm>
            <StateAbbreviationCd>CA</StateAbbreviationCd>
            <ZIPCd>94105</ZIPCd>
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        </ContractorAddress>
        <ServicesDesc>MEDIA AGENCY; AD STRATEGY &amp; CONSULTING</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>ATRIUM PAYROLL SERVICES LLC</BusinessNameLine1Txt>
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        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>625 LIBERTY AVENUE SUITE 200</AddressLine1Txt>
            <CityNm>PITTSBURGH</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>15222</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>TEMP SERVICES</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>META PLATFORMS INC</BusinessNameLine1Txt>
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        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>15161 COLLECTIONS CENTER DRIVE</AddressLine1Txt>
            <CityNm>CHICAGO</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60693</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>ADVERTISING SOCIAL MEDIA</ServicesDesc>
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        <SecuritiesAmt>210324</SecuritiesAmt>
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        <TotalRevenueColumnAmt>210324</TotalRevenueColumnAmt>
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        <TotalRevenueColumnAmt>15307998</TotalRevenueColumnAmt>
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        <ProgramServicesAmt>1027416</ProgramServicesAmt>
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        <ProgramServicesAmt>364820</ProgramServicesAmt>
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        <ProgramServicesAmt>1601</ProgramServicesAmt>
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        <ProgramServicesAmt>2731672</ProgramServicesAmt>
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      <FeesForServicesProfFundraising>
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        <FundraisingAmt>310761</FundraisingAmt>
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        <ProgramServicesAmt>696471</ProgramServicesAmt>
        <ManagementAndGeneralAmt>65420</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>1928787</ProgramServicesAmt>
        <ManagementAndGeneralAmt>12686</ManagementAndGeneralAmt>
        <FundraisingAmt>52236</FundraisingAmt>
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        <TotalAmt>364226</TotalAmt>
        <ProgramServicesAmt>55514</ProgramServicesAmt>
        <ManagementAndGeneralAmt>62153</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>103220</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2557</ManagementAndGeneralAmt>
        <FundraisingAmt>143</FundraisingAmt>
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        <ProgramServicesAmt>222720</ProgramServicesAmt>
        <ManagementAndGeneralAmt>87683</ManagementAndGeneralAmt>
        <FundraisingAmt>168207</FundraisingAmt>
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      <TravelGrp>
        <TotalAmt>79065</TotalAmt>
        <ProgramServicesAmt>58034</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5925</ManagementAndGeneralAmt>
        <FundraisingAmt>15106</FundraisingAmt>
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      <ConferencesMeetingsGrp>
        <TotalAmt>3676</TotalAmt>
        <ProgramServicesAmt>905</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16</ManagementAndGeneralAmt>
        <FundraisingAmt>2755</FundraisingAmt>
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        <Desc>MEMBERSHIP FEES &amp; DUES</Desc>
        <TotalAmt>25100</TotalAmt>
        <ProgramServicesAmt>25100</ProgramServicesAmt>
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      <OtherExpensesGrp>
        <Desc>DONATION PROCESSING FEE</Desc>
        <TotalAmt>23226</TotalAmt>
        <ManagementAndGeneralAmt>23226</ManagementAndGeneralAmt>
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        <Desc>FILING FEES</Desc>
        <TotalAmt>13281</TotalAmt>
        <ManagementAndGeneralAmt>13281</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>TEMPORARY/CLERICAL</Desc>
        <TotalAmt>11250</TotalAmt>
        <ManagementAndGeneralAmt>11250</ManagementAndGeneralAmt>
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      <AllOtherExpensesGrp>
        <TotalAmt>33337</TotalAmt>
        <ProgramServicesAmt>33199</ProgramServicesAmt>
        <ManagementAndGeneralAmt>138</ManagementAndGeneralAmt>
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      <TotalFunctionalExpensesGrp>
        <TotalAmt>13958047</TotalAmt>
        <ProgramServicesAmt>11097533</ProgramServicesAmt>
        <ManagementAndGeneralAmt>912454</ManagementAndGeneralAmt>
        <FundraisingAmt>1948060</FundraisingAmt>
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      <CashNonInterestBearingGrp>
        <BOYAmt>4278283</BOYAmt>
        <EOYAmt>2980277</EOYAmt>
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      <SavingsAndTempCashInvstGrp>
        <BOYAmt>482136</BOYAmt>
        <EOYAmt>5177132</EOYAmt>
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        <BOYAmt>5471851</BOYAmt>
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        <EOYAmt>155012</EOYAmt>
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        <EOYAmt>540773</EOYAmt>
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      <InvestmentsPubTradedSecGrp>
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        <EOYAmt>834536</EOYAmt>
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        <BOYAmt>16966028</BOYAmt>
        <EOYAmt>17342029</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>1467979</BOYAmt>
        <EOYAmt>570964</EOYAmt>
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      <OtherLiabilitiesGrp>
        <BOYAmt>76935</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1544914</BOYAmt>
        <EOYAmt>570964</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>15421114</BOYAmt>
        <EOYAmt>16771065</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>15421114</BOYAmt>
        <EOYAmt>16771065</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>16966028</BOYAmt>
        <EOYAmt>17342029</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>1349951</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
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      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleC documentId="RetDoc1039500001">
      <PoliticalExpendituresAmt>3587780</PoliticalExpendituresAmt>
      <Expended527ActivitiesAmt>1510030</Expended527ActivitiesAmt>
      <InternalFundsContributedAmt>2077750</InternalFundsContributedAmt>
      <TotalExemptFunctionExpendAmt>3587780</TotalExemptFunctionExpendAmt>
      <Form1120POLFiledInd>1</Form1120POLFiledInd>
      <Section527PoliticalOrgGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>NRDC ACTION VOTES</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>40 W 20TH ST</AddressLine1Txt>
          <CityNm>NEW YORK</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>10011</ZIPCd>
        </USAddress>
        <EIN>844788745</EIN>
        <PaidInternalFundsAmt>1250000</PaidInternalFundsAmt>
      </Section527PoliticalOrgGrp>
      <Section527PoliticalOrgGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>GIVEGREEN UNITED ACTION</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>740 15 ST NW</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20005</ZIPCd>
        </USAddress>
        <EIN>874411631</EIN>
        <PaidInternalFundsAmt>750000</PaidInternalFundsAmt>
      </Section527PoliticalOrgGrp>
      <Section527PoliticalOrgGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>PLANNED PARENTHOOD VIRGINIA PAC</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>201 N HAMILTON</AddressLine1Txt>
          <CityNm>RICHMOND</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>23221</ZIPCd>
        </USAddress>
        <EIN>208710245</EIN>
        <PaidInternalFundsAmt>25000</PaidInternalFundsAmt>
        <ContributionsRcvdDlvrAmt>0</ContributionsRcvdDlvrAmt>
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      <SubstantiallyAllDuesNondedInd>1</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>0</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I-A, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>NRDC ACTION FUND ISSUED GRANTS TO THREE SECTION 527 POLITICAL ORGANIZATIONS: NRDC ACTION VOTES, GIVEGREEN UNITED ACTION AND PLANNED PARENTHOOD VIRGINIA PAC. THE GRANTS WERE INTENDED TO SUPPORT POLITICAL ACTIVITIES THAT ADVANCE THE ACTION FUND'S ENVIRONMENTAL AGENDA. $764,878 OF THE TOTAL POLITICAL EXPENDITURES WAS SPENT ON STAFF SALARIES (INCLUDING BENEFITS AND OVERHEAD), WHILE THE REMAINING $2,822,902 WAS SPENT ON DISCRETIONARY EXPENSES, INCLUDING CONSULTANTS AND OTHER VENDORS, ADVERTISING AND GRANTS TO OTHER ORGANIZATIONS. THE TOTAL AMOUNT OF POLITICAL EXPENDITURES REPRESENTS 25.80% PERCENT OF THE ORGANIZATION'S OVERALL EXPENDITURES FOR THE YEAR.</ExplanationTxt>
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      <TotalBookValueLandBuildingsAmt>0</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>NRDC ACTION FUND IS INCLUDED WITHIN THE CONSOLIDATED FINANCIAL STATEMENTS OF ITS PARENT, THE NATURAL RESOURCES DEFENSE COUNCIL, INC. THE BELOW FIN-48 FOOTNOTE IS REPRODUCED FROM THE CONSOLIDATED FINANCIAL STATEMENTS. NRDC FOLLOWS GUIDANCE THAT CLARIFIES THE ACCOUNTING FOR UNCERTAINTY IN TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN IN A TAX RETURN, INCLUDING ISSUES RELATING TO FINANCIAL STATEMENT RECOGNITION AND MEASUREMENT. THIS GUIDANCE PROVIDES THAT THE TAX EFFECTS FROM AN UNCERTAIN TAX POSITION CAN ONLY BE RECOGNIZED IN THE CONSOLIDATED FINANCIAL STATEMENTS IF THE POSITION IS "MORE-LIKELY-THAN-NOT" TO BE SUSTAINED IF THE POSITION WERE TO BE CHALLENGED BY A TAXING AUTHORITY. THE ASSESSMENT OF THE TAX POSITION IS BASED SOLELY ON THE TECHNICAL MERITS OF THE POSITION, WITHOUT REGARD TO THE LIKELIHOOD THAT THE TAX POSITION MAY BE CHALLENGED. NRDC HAS PROCESSES PRESENTLY IN PLACE TO ENSURE THE MAINTENANCE OF ITS TAX-EXEMPT STATUS; TO IDENTIFY AND REPORT UNRELATED INCOME; DETERMINE ITS FILING AND TAX OBLIGATIONS IN JURISDICTIONS FOR WHICH IT HAS NEXUS; AND TO REVIEW OTHER MATTERS THAT MAY BE CONSIDERED UNCERTAIN TAX POSITIONS. NRDC DOES NOT BELIEVE ITS 2024 AND 2023 CONSOLIDATED FINANCIAL STATEMENTS INCLUDE ANY MATERIAL UNCERTAIN TAX POSITIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
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    <IRS990ScheduleG documentId="RetDoc1041200001">
      <MailSolicitationsInd>X</MailSolicitationsInd>
      <EmailSolicitationsInd>X</EmailSolicitationsInd>
      <PhoneSolicitationsInd>X</PhoneSolicitationsInd>
      <InPersonSolicitationsInd>X</InPersonSolicitationsInd>
      <SolicitationOfNonGovtGrantsInd>X</SolicitationOfNonGovtGrantsInd>
      <AgrmtProfFundraisingActyInd>1</AgrmtProfFundraisingActyInd>
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        <OrganizationBusinessName>
          <BusinessNameLine1Txt>O'BRIEN GARRETT</BusinessNameLine1Txt>
        </OrganizationBusinessName>
        <USAddress>
          <AddressLine1Txt>1133 19TH ST NW</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20036</ZIPCd>
        </USAddress>
        <ActivityTxt>FUNDRAISING CONSULTANT</ActivityTxt>
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        <RetainedByContractorAmt>120000</RetainedByContractorAmt>
        <NetToOrganizationAmt>612824</NetToOrganizationAmt>
      </FundraiserActivityInfoGrp>
      <FundraiserActivityInfoGrp>
        <OrganizationBusinessName>
          <BusinessNameLine1Txt>M&amp;R STRATEGIC SERVICES</BusinessNameLine1Txt>
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          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20036</ZIPCd>
        </USAddress>
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        <RetainedByContractorAmt>190761</RetainedByContractorAmt>
        <NetToOrganizationAmt>499399</NetToOrganizationAmt>
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      <TotalRetainedByContractorsAmt>310761</TotalRetainedByContractorsAmt>
      <TotalNetToOrganizationAmt>1112223</TotalNetToOrganizationAmt>
      <LicensedStatesCd>AL</LicensedStatesCd>
      <LicensedStatesCd>AK</LicensedStatesCd>
      <LicensedStatesCd>AR</LicensedStatesCd>
      <LicensedStatesCd>AZ</LicensedStatesCd>
      <LicensedStatesCd>CA</LicensedStatesCd>
      <LicensedStatesCd>CO</LicensedStatesCd>
      <LicensedStatesCd>CT</LicensedStatesCd>
      <LicensedStatesCd>DC</LicensedStatesCd>
      <LicensedStatesCd>DE</LicensedStatesCd>
      <LicensedStatesCd>FL</LicensedStatesCd>
      <LicensedStatesCd>GA</LicensedStatesCd>
      <LicensedStatesCd>HI</LicensedStatesCd>
      <LicensedStatesCd>IA</LicensedStatesCd>
      <LicensedStatesCd>ID</LicensedStatesCd>
      <LicensedStatesCd>IL</LicensedStatesCd>
      <LicensedStatesCd>IN</LicensedStatesCd>
      <LicensedStatesCd>LA</LicensedStatesCd>
      <LicensedStatesCd>KS</LicensedStatesCd>
      <LicensedStatesCd>KY</LicensedStatesCd>
      <LicensedStatesCd>ME</LicensedStatesCd>
      <LicensedStatesCd>MD</LicensedStatesCd>
      <LicensedStatesCd>MA</LicensedStatesCd>
      <LicensedStatesCd>MI</LicensedStatesCd>
      <LicensedStatesCd>MN</LicensedStatesCd>
      <LicensedStatesCd>MS</LicensedStatesCd>
      <LicensedStatesCd>MO</LicensedStatesCd>
      <LicensedStatesCd>MT</LicensedStatesCd>
      <LicensedStatesCd>NE</LicensedStatesCd>
      <LicensedStatesCd>NH</LicensedStatesCd>
      <LicensedStatesCd>NV</LicensedStatesCd>
      <LicensedStatesCd>NJ</LicensedStatesCd>
      <LicensedStatesCd>NM</LicensedStatesCd>
      <LicensedStatesCd>NY</LicensedStatesCd>
      <LicensedStatesCd>NC</LicensedStatesCd>
      <LicensedStatesCd>ND</LicensedStatesCd>
      <LicensedStatesCd>OH</LicensedStatesCd>
      <LicensedStatesCd>OK</LicensedStatesCd>
      <LicensedStatesCd>OR</LicensedStatesCd>
      <LicensedStatesCd>PA</LicensedStatesCd>
      <LicensedStatesCd>RI</LicensedStatesCd>
      <LicensedStatesCd>SC</LicensedStatesCd>
      <LicensedStatesCd>SD</LicensedStatesCd>
      <LicensedStatesCd>TN</LicensedStatesCd>
      <LicensedStatesCd>TX</LicensedStatesCd>
      <LicensedStatesCd>UT</LicensedStatesCd>
      <LicensedStatesCd>VA</LicensedStatesCd>
      <LicensedStatesCd>VT</LicensedStatesCd>
      <LicensedStatesCd>WA</LicensedStatesCd>
      <LicensedStatesCd>WV</LicensedStatesCd>
      <LicensedStatesCd>WI</LicensedStatesCd>
      <LicensedStatesCd>WY</LicensedStatesCd>
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        <FormAndLineReferenceDesc>SCHEDULE G, PART I, LINE 2B, COLUMN (V)</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PROFESSIONAL FUNDRAISERS DISCLOSED ON NRDC ACTION FUND'S FORM 990 PROVIDE A SUITE OF CONSULTING AND FUNDRAISING SERVICES THAT ENHANCE THE ORGANIZATION'S ABILITY TO ADVANCE ITS OWN TAX-EXEMPT MISSION, AS WELL AS THAT OF THE NATURAL RESOURCES DEFENSE COUNCIL. NRDC ACTION FUND DOES NOT SPECIFICALLY TRACK THE FUNDRAISING DOLLARS EACH FUNDRAISER GENERATED AND SO DETERMINING AN ACCURATE ALLOCATION OF THESE RECEIPTS TO ALIGN WITH THE 990 REPORTING REQUIREMENTS IS DIFFICULT. NEVERTHELESS, THE NRDC ACTION FUND DOES ROUTINELY REVIEW ITS FUNDRAISING RELATIONSHIPS TO ENSURE THAT THE SERVICES IT RECEIVES PROVIDE A GOOD RATE OF RETURN TO THE ORGANIZATION ON ITS FUNDRAISING BUDGET.</ExplanationTxt>
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    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>1K WOMEN STRONG INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
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          <CityNm>TALLAHASSEE</CityNm>
          <StateAbbreviationCd>FL</StateAbbreviationCd>
          <ZIPCd>32314</ZIPCd>
        </USAddress>
        <RecipientEIN>863018152</RecipientEIN>
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        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>NRDC ACTION VOTES</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>40 WEST 20TH STREET FL 11</AddressLine1Txt>
          <CityNm>NEW YORK</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>10011</ZIPCd>
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      <RecipientTable>
        <RecipientBusinessName>
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        <USAddress>
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          <CityNm>CHICAGO</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60617</ZIPCd>
        </USAddress>
        <RecipientEIN>020536466</RecipientEIN>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>AMERICA VOTES</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1401 NEW YORK AVENUE NW 720</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20005</ZIPCd>
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        <RecipientEIN>264568349</RecipientEIN>
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        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>BLUEGREEN ALLIANCE INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2701 UNIVERSITY AVE SE 209</AddressLine1Txt>
          <CityNm>MINNEAPOLIS</CityNm>
          <StateAbbreviationCd>MN</StateAbbreviationCd>
          <ZIPCd>55414</ZIPCd>
        </USAddress>
        <RecipientEIN>264086284</RecipientEIN>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>CLIMATE POWER</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>611 PENNSYLVANIA AVE SE 143</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20003</ZIPCd>
        </USAddress>
        <RecipientEIN>922307261</RecipientEIN>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>CONSERVATION COLORADO</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
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          <CityNm>DENVER</CityNm>
          <StateAbbreviationCd>CO</StateAbbreviationCd>
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        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
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      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>FRESH ENERGY</BusinessNameLine1Txt>
        </RecipientBusinessName>
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          <ZIPCd>55102</ZIPCd>
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        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
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      <RecipientTable>
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        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
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      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>GIVEGREEN UNITED ACTION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>740 15TH STREET NW SUITE 700</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
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      <RecipientTable>
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        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1115 HABERSHAM STREET</AddressLine1Txt>
          <CityNm>SAVANNAH</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>31401</ZIPCd>
        </USAddress>
        <RecipientEIN>582219332</RecipientEIN>
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        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>HEALTHY AIR AND WATER COLORADO ACTION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>303 EAST 17TH AVE SUITE 405</AddressLine1Txt>
          <CityNm>DENVER</CityNm>
          <StateAbbreviationCd>CO</StateAbbreviationCd>
          <ZIPCd>80203</ZIPCd>
        </USAddress>
        <RecipientEIN>844530716</RecipientEIN>
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        <CashGrantAmt>10000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>LEAGUE OF CONSERVATION VOTERS</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>740 15TH STREET NW SUITE 700</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20005</ZIPCd>
        </USAddress>
        <RecipientEIN>521733698</RecipientEIN>
        <IRCSectionDesc>501(C)(4)</IRCSectionDesc>
        <CashGrantAmt>762500</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>MULTIPLIER</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>548 MARKET STREET PMB 81178</AddressLine1Txt>
          <CityNm>SAN FRANCISCO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>941045401</ZIPCd>
        </USAddress>
        <RecipientEIN>912166435</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>75000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>NORTH CAROLINA BLACK ALLIANCE</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 27886</AddressLine1Txt>
          <CityNm>RALEIGH</CityNm>
          <StateAbbreviationCd>NC</StateAbbreviationCd>
          <ZIPCd>27611</ZIPCd>
        </USAddress>
        <RecipientEIN>562210571</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>20000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>NORTH CAROLINA LEAGUE OF CONSERVATION VOTERS FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 27886</AddressLine1Txt>
          <CityNm>RALEIGH</CityNm>
          <StateAbbreviationCd>NC</StateAbbreviationCd>
          <ZIPCd>27611</ZIPCd>
        </USAddress>
        <RecipientEIN>562210571</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>100000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>PA ALLIANCE ACTION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>121S BROAD STREET SUITE 400</AddressLine1Txt>
          <CityNm>PHILADELPHIA</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>19107</ZIPCd>
        </USAddress>
        <RecipientEIN>823537729</RecipientEIN>
        <IRCSectionDesc>501(C)(4)</IRCSectionDesc>
        <CashGrantAmt>25000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>PARTNERSHIP PROJECT ACTION FUND</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 65826</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20035</ZIPCd>
        </USAddress>
        <RecipientEIN>810606786</RecipientEIN>
        <IRCSectionDesc>501(C)(4)</IRCSectionDesc>
        <CashGrantAmt>70000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>PESTICIDE ACTION NETWORK NORTH AMERICA</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2029 UNIVERSITY AVE SUITE 200</AddressLine1Txt>
          <CityNm>BERKELEY</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>947041015</ZIPCd>
        </USAddress>
        <RecipientEIN>942949686</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>7000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>PLANNED PARENTHOOD VIRGINIA PAC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>201 N HAMILTON ST</AddressLine1Txt>
          <CityNm>RICHMOND</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>23221</ZIPCd>
        </USAddress>
        <RecipientEIN>208710245</RecipientEIN>
        <IRCSectionDesc>527</IRCSectionDesc>
        <CashGrantAmt>25000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>RETHINK ENERGY NJ A NEW JERSEY NONPROFIT CORPORATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>BAMBOO BROOK 170 LONGVIEW ROAD</AddressLine1Txt>
          <CityNm>FAR HILLS</CityNm>
          <StateAbbreviationCd>NJ</StateAbbreviationCd>
          <ZIPCd>07931</ZIPCd>
        </USAddress>
        <RecipientEIN>810892356</RecipientEIN>
        <IRCSectionDesc>501(C)(4)</IRCSectionDesc>
        <CashGrantAmt>65000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>STATE DEMOCRACY ACTION FUND</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1225 EYE ST NW SUITE 1250</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20005</ZIPCd>
        </USAddress>
        <RecipientEIN>814100201</RecipientEIN>
        <IRCSectionDesc>501(C)(4)</IRCSectionDesc>
        <CashGrantAmt>15000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>ENVIRON. ADVOCACY</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>7</Total501c3OrgCnt>
      <TotalOtherOrgCnt>15</TotalOtherOrgCnt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>IN FISCAL YEAR 2024, THE NRDC ACTION FUND INC. PROVIDED GRANTS TO SUPPORT ENVIRONMENTAL INITIATIVES. NRDC ACTION FUND INC. ONLY PROVIDES FUNDING TO ORGANIZATIONS THAT HAVE AN ENVIRONMENTAL MISSION THAT ALIGNS WITH THE ORGANIZATION'S OWN MISSION. GRANTEES ARE EXPECTED TO PROVIDE THE ORGANIZATION WITH PERIODIC STATUS REPORTS ABOUT THEIR ENVIRONMENTAL PROJECTS. NRDC ACTION FUND ISSUED GRANTS TO TWO SECTION 527 POLITICAL ORGANIZATIONS: NRDC ACTION VOTES AND GIVEGREEN UNITED ACTION. THE GRANTS TO NRDC ACTION VOTES AND GIVEGREEN UNITED ACTION WERE INTENDED TO SUPPORT POLITICAL ACTIVITIES THAT ADVANCE THE ACTION FUND'S ENVIRONMENTAL AGENDA. THE GRANT TO PLANNED PARENTHOOD VIRGINIA PAC WAS IN SUPPORT OF A GET-OUT-THE-VOTE MAIL PROGRAM FOCUSED ON VIRGINIA VOTING DISTRICTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <SeverancePaymentInd>1</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MANISH BAPNA</PersonNm>
        <TitleTxt>PRESIDENT/CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>720535</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>45600</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>33859</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>799994</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MITCHELL BERNARD</PersonNm>
        <TitleTxt>CHIEF COUNSEL</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>426605</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>45568</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>25011</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>497184</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>VERONICA FOO</PersonNm>
        <TitleTxt>CFO AND TREASURER</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>394565</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>40053</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>37125</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>471743</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>KEVIN CURTIS</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>271603</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>30067</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>37006</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>338676</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>EMILY GRAY - FORMER</PersonNm>
        <TitleTxt>ASSOCIATE DIRECTOR, MAJOR GIFTS</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>175179</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>19668</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>22927</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>217774</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ALEXANDRA SHAPIRO</PersonNm>
        <TitleTxt>DIRECTOR OF PAC &amp; CANDIDATE SVS</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>104161</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>62948</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>13967</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>28668</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>209744</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>TIMOTHY MEINKE</PersonNm>
        <TitleTxt>DIRECTOR OF DEVELOPMENT</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>177800</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>17701</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>12411</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>207912</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DENIS DISON</PersonNm>
        <TitleTxt>COMMUNICATIONS DIRECTOR</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>160776</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>18041</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>12482</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>191299</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JACQUELINE SILVERS</PersonNm>
        <TitleTxt>CLIMATE TASK FORCE PROGRAM DIR.</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>139379</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>4240</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>10501</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>154120</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 4A</FormAndLineReferenceDesc>
        <ExplanationTxt>ALEXANDRA SHAPIRO, DIRECTOR OF PAC &amp; CANDIDATE SERVICES, RECEIVED A SEVERANCE PAYMENT IN CALENDAR YEAR 2023; THIS AMOUNT IS REFLECTED IN SCHEDULE J, PART II, COLUMN (B)(III) IN ADDITION TO VACATION PAYOUT SHE RECEIVED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VII &amp; SCHEDULE J, PART I</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FOLLOWING INDIVIDUALS REPORTED ON NRDC ACTION FUND'S FORM 990, MITCHELL BERNARD, VERONICA FOO, MANISH BAPNA, AND EMILY GRAY, RECEIVE THEIR COMPENSATION FROM THE PARENT ORGANIZATION, NATURAL RESOURCES DEFENSE COUNCIL, INC. (NRDC). ACCORDINGLY, ALL COMPENSATION IS BEING REPORTED ON NRDC ACTION FUND'S FORM 990 AS RELATED ORGANIZATION COMPENSATION. HOWEVER, A PORTION OF EACH OFFICER'S COMPENSATION IS REIMBURSED BY NRDC ACTION FUND TO NRDC BASED ON SERVICES RENDERED TO NRDC ACTION FUND. IN THE INTEREST OF CLARITY, NRDC ACTION FUND IS DISCLOSING THE FOLLOWING SALARY AND BENEFITS AMOUNTS AS HAVING BEEN REIMBURSED BY NRDC ACTION FUND TO NRDC FOR THESE SERVICES: MITCHELL BERNARD SALARY - $2,446 BENEFITS - $807 VERONICA FOO SALARY - $29,451 BENEFITS - $9,719 MANISH BAPNA SALARY - $13,277 BENEFITS - $4,381 EMILY GRAY SALARY - $7,220 BENEFITS - $2,383 100% OF THE FOLLOWING INDIVIDUALS' TIME (OFFICER KEVIN CURTIS AND THE TOP 4 HIGHLY COMPENSATED EMPLOYEES, ALEXANDRA SHAPIRO, TIMOTHY MEINKE, DENIS DISON &amp; JACQUELINE SILVERS) ARE SPENT PROVIDING SERVICES TO THE NRDC ACTION FUND. EACH OF THESE INDIVIDUALS RECEIVES THEIR W-2 FROM NRDC AND THEIR RESPECTIVE COMPENSATION (DISCLOSED IN PART VII OF THE FORM 990) IS REPORTED IN COLUMN E ACCORDINGLY. THEIR COMPENSATION IS REIMBURSED BY NRDC ACTION FUND TO NRDC. NRDC ACTION FUND REIMBURSES NRDC FOR THE SERVICES OF OTHER NRDC EMPLOYEES. THOSE INDIVIDUALS DO NOT MEET THE CRITERIA OF AN OFFICER, KEY EMPLOYEE OR HIGHLY COMPENSATED EMPLOYEE OF THE ACTION FUND AND ACCORDINGLY ARE NOT DISCLOSED IN PART VII OR SCHEDULE J OF THE 990.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleM documentId="RetDoc1042900001">
      <SecuritiesPubliclyTradedGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>13</ContributionCnt>
        <NoncashContributionsRptF990Amt>505224</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>FMV</MethodOfDeterminingRevenuesTxt>
      </SecuritiesPubliclyTradedGrp>
      <AnyPropertyThatMustBeHeldInd>0</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>1</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>1</ThirdPartiesUsedInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE M, LINE 32A:</FormAndLineReferenceDesc>
        <ExplanationTxt>TO THE EXTENT THAT THE ORGANIZATION RECEIVES CONTRIBUTIONS OF STOCK, THE ORGANIZATION USES ITS INVESTMENT BROKER TO CONVERT THOSE STOCKS INTO CASH.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 1 - ORGANIZATION'S MISSION</FormAndLineReferenceDesc>
        <ExplanationTxt>THE NRDC ACTION FUND'S MISSION IS TO BUILD POLITICAL SUPPORT IN THE UNITED STATES FOR PROTECTING THE PLANET AND ITS PEOPLE. WE WORK TO FURTHER THE POLICY GOALS OF THE NATURAL RESOURCES DEFENSE COUNCIL. DURING THE FISCAL YEAR THAT ENDED JUNE 30, 2024, THE NRDC ACTION FUND WORKED TO EXPAND AND MOBILIZE OUR INFLUENTIAL CONSTITUENCIES, EXPERTS, COMMUNITY LEADERS, AND OTHERS TO CHAMPION CLEAN AIR AND WATER, PUBLIC HEALTH, BIODIVERSITY, AND A STABLE CLIMATE. WE LOBBIED DECISION MAKERS ON THE FEDERAL AND STATE LEVELS TO PROTECT AND STRENGTHEN ENVIRONMENTAL POLICIES. WE HELD ELECTED OFFICIALS ACCOUNTABLE BY EDUCATING CONSTITUENTS WHEN THEIR CONGRESSIONAL REPRESENTATIVES VOTED FOR OR AGAINST ENVIRONMENTAL PRIORITIES AND EXPOSING THOSE WHO SIDED WITH POLLUTERS RATHER THAN THE PUBLIC GOOD. WE SUPPORTED POLITICAL CANDIDATES WHO STOOD UP FOR THE ENVIRONMENT AND EQUITABLE CLIMATE ACTION AND WORKED TO HELP ELECT CLIMATE CHAMPIONS TO CONGRESS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>NRDC ACTION FUND'S SOLE INSTITUTIONAL MEMBER IS ITS AFFILIATE ORGANIZATION, NATURAL RESOURCES DEFENSE COUNCIL, INC ("NRDC"). THE NRDC ACTION FUND HAS INDIVIDUAL DONOR AND ACTIVIST MEMBERS WHO ELECT ONE (1) MEMBER OF THE NRDC ACTION FUND BOARD OF DIRECTORS. THE REMAINDER OF THE BOARD OF DIRECTORS ARE ELECTED BY NRDC ACTION FUND'S AFFILIATE ORGANIZATION AND SOLE INSTITUTIONAL MEMBER, THE NATURAL RESOURCES DEFENSE COUNCIL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>AS THE SOLE INSTITUTIONAL MEMBER, NRDC ANNUALLY APPOINTS EACH CLASS OF THE NRDC ACTION FUND'S BOARD OF DIRECTORS. THIS POWER IS RESERVED SOLELY TO NRDC IN THE NRDC ACTION FUND'S ORGANIZATIONAL DOCUMENTS. ONE MEMBER OF THE BOARD IS ELECTED BY THE NRDC ACTION FUND MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INSTITUTIONAL MEMBER HAS THE SOLE RIGHT TO VOTE ON ANY MATTER FOR WHICH THE APPROVAL OF THE MEMBERS OF A NOT-FOR-PROFIT CORPORATION IS REQUIRED UNDER THE NEW YORK NOT-FOR-PROFIT CORPORATION LAW, OTHER THAN THE ELECTION OF ONE (1) MEMBER OF THE BOARD OF DIRECTORS. SUCH DIRECTOR IS ELECTED BY THE DONOR- AND ADVOCACY-MEMBERS OF THE NRDC ACTION FUND.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 WAS PREPARED BY A NATIONALLY RECOGNIZED PROFESSIONAL SERVICES FIRM IN CONJUNCTION WITH THE ORGANIZATION'S SENIOR MANAGEMENT. A COPY OF THE DRAFT FORM 990 WAS PRESENTED TO THE FINANCE &amp; AUDIT COMMITTEE OF THE BOARD OF DIRECTORS FOR DISCUSSION AND COMMENT. ONCE THE AUDIT COMMITTEE APPROVED THE FORM 990 FOR FILING, A COPY WAS CIRCULATED TO THE FULL BOARD OF DIRECTORS. EACH BOARD MEMBER WAS PROVIDED OPPORTUNITY TO COMMENT ON THE INFORMATION CONTAINED IN THE FORM 990 PRIOR TO ITS FILING WITH THE INTERNAL REVENUE SERVICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>CONFLICT OF INTEREST POLICY MONITORING &amp; ENFORCEMENT EACH OFFICER, DIRECTOR, AND KEY EMPLOYEE IS REQUIRED TO ANNUALLY DISCLOSE ANY CONFLICTS OF INTEREST THAT ARISE BY VIRTUE OF THEIR RELATIONSHIP TO THE ORGANIZATION, BOARD SERVICE, OR POSITION WITH EITHER NRDC ACTION FUND OR NRDC. NRDC ACTION FUND MONITORS COMPLIANCE WITH ITS CONFLICT OF INTEREST POLICY THROUGH AN ANNUAL QUESTIONNAIRE/DISCLOSURE STATEMENT THAT IS DISTRIBUTED TO THESE INDIVIDUALS. POTENTIAL CONFLICTS ARE INVESTIGATED IMMEDIATELY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>PROCESS TO DETERMINE COMPENSATION NRDC ACTION FUND DOES NOT DIRECTLY COMPENSATE ANY OFFICERS, DIRECTORS AND/OR EMPLOYEES. ALL COMPENSATION IS PAID BY THE PARENT ORGANIZATION, NATURAL RESOURCES DEFENSE COUNCIL, AND IS REIMBURSED BY NRDC ACTION FUND TO NRDC. THE PROCESSES USED FOR DETERMINING COMPENSATION AS PAID BY THE PARENT ENTITY ARE DESCRIBED ON THAT ORGANIZATION'S FORM 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>AVAILABILITY OF DOCUMENTS NRDC ACTION FUND MAKES ITS FORM 990 AVAILABLE TO THE PUBLIC BY RETAINING A COPY AT ITS PLACE OF BUSINESS. THE ACTION FUND ALSO MAKES THE 990 AVAILABLE ON THE ACTION FUND WEBSITE AT WWW.NRDCACTIONFUND.ORG (AND ON WWW.GUIDESTAR.ORG). THE ORGANIZATION'S FINANCIAL STATEMENTS, GOVERNING DOCUMENTS AND CONFLICT OF INTEREST POLICY ARE NOT ORDINARILY MADE AVAILABLE TO THE PUBLIC, BUT, IF REQUESTED, WILL BE PROVIDED AT MANAGEMENT'S DISCRETION.</ExplanationTxt>
      </SupplementalInformationDetail>
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          <ForeignPostalCd>110044</ForeignPostalCd>
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        <LegalDomicileForeignCountryCd>IN</LegalDomicileForeignCountryCd>
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      <GiftGrntCapContriFromOthOrgInd>1</GiftGrntCapContriFromOthOrgInd>
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</Return>