Digital-Realty -2025 年影响力报告 Impact Report

2025

Impact

Report

PublishedMay2026

Contents

LetterFromOurPresident&CEO

3

SustainabilityatDigitalRealty

4

OurApproachtoMateriality

5

ObjectivesandProgress

6

EnvironmentalPerformance

7

ClimateAction

7

ResourceManagement

15

Together@Digital

23

EmployeeEngagement

23

TrainingandDevelopment

23

CommunityEngagement

24

Governance

25

ResponsibleSupplyChain

26

TCFD

27

GRIIndex

42

Appendix:EnvironmentalData

91

Appendix:AssuranceStatement

93

Referencesinthisreportto“Company”or“DigitalRealty”refertoDigitalRealtyTrust,Inc.anditsconsolidatedsubsidiaries.

FromOurPresident&CEO

supportIllinois’goalof100%cleanenergyby2050,

ensuringthebenefitsoftheenergytransitionreachfarbeyondourfacilities.

Waterstewardshipisanothercriticalpriority.Indesigning

newdatacenters,weminimizewateruseandlimitourimpacts

onlocalwatersystems,standardswe’veincorporatedintoour

designssince2007.OurDigitalParkFechenheimcampusinFrankfurtexemplifiesthiscommitment,withair-cooleddesigns,rainwater

capture,infrastructureforgroundwaterrecharge,andinnovativeheatreuse—deliveringhighperformancewithaminimalwaterfootprint.

Oureffortshavenotgoneunnoticed.DigitalRealtycontinuestoclimbtheranksinTIME’slistoftheWorld’sMostSustainableCompanies,

andthisyear,wewerealsonamedaLeaderintheIDCMarketScapeWorldwideDatacenterServicesSustainability2025-2026Vendor

Assessment.Theserecognitionsreflecttheprogresswearemakingandreinforceourcommitmenttosettingahigherstandardfor

sustainabilityacrossthedatacenterindustry.

TheexplosivegrowthofAIandthedigitaleconomypresentsoneofthedefininginfrastructurechallengesofourtime.Meetingthismomentrequiresinnovation,collaboration,andacommitmenttoresponsiblegrowth.

AtDigitalRealty,we’reproudtohelpbuildthefoundationforthefuture—responsibly,sustainably,andataglobalscale.

Afewyearsago,datacentersrarelygarneredpublicattention.

Today,theysitattheheartofthemoderneconomy.Theexplosivegrowthofartificialintelligence(AI)anddigitalserviceshasbroughtunprecedentedattentiontotheinfrastructurepoweringthis

transformation.Datacentershavearrivedinthespotlight.Theyarerecognizedasfoundationalinfrastructure,andourindustryisundergreaterscrutinythaneverbefore.

Wewelcomethisopportunitytoshareevenmoreabouthowwebuild,powerandoperateourdatacenters.

AtDigitalRealty,webelievegrowthandresponsibilitymustgohandinhand.Asdemandforintelligentdigitalinfrastructureaccelerates,ourglobalplatformisexpandingtomeetit,butnotattheexpenseofourlocalcommunitiesortheenvironment.

Acrossourportfolio,we’redevelopingstate-of-the-artfacilities

engineeredtominimizeenvironmentalimpact.Fromcleaningupandrepurposingobsoleteindustrialsitesandusinglow-carbonmaterialstoimplementingclosed-loopcooling,we’recontinuallyworkingto

reduceourfootprintanddeliverpositiveoutcomes.

Thisyear,onceagain,wemademeaningfulprogress.Despite

tighteningenergymarketsandrisingdemand,weincreased

renewableenergycoverageacrossourglobalportfoliofrom75%

to93%.Wesignedourlargestrenewableenergyagreementyet,

expandingourU.S.portfoliowithamajorhydropowerdealthatboostssupplyreliabilityandacceleratesourtransitiontocleanenergy.

AndrewP.Power

President&ChiefExecutiveOfficer,DigitalRealty

InIllinois,allourdatacentersnowrunon100%renewablepower.ByparticipatingintheIllinoisShinesprogram,ourinvestmentsalsofundcommunitysolarprojects,makingcleanpowermoreaccessibleandaffordableforlocalresidentsandbusinesses.Together,theseefforts

2025ImpactReportI3

2025lmpactReportl4

SustainabilityatDigitalRealty

Weenvisionaworldwheredatacentersdriveasustainabledigitalfuture.

Ourmissionistodeliversustainable

datacentersolutionsforourcustomers,communities,andtheenvironment.

Wearecommittedtoputtingoursustainabilityprinciplesintopractice,supportingour5,500+customersin

achievingtheirsustainabilitygoalswhilemeetingexpectationstoresponsiblydeliverfuturegenerationsofdatacentergrowth.Toshowcasehowweadvanceoursustainabilitytargets,thisreporthighlightskeyinitiativesandprogramsdrivingimpactacrossourglobalbusiness.

2025SustainabilityHighlights

1.38

PortfolioPUE

99.999%

Uptimeforthe19thconsecutiveyear

0.59

PortfolioWUE

59%

Supplierspendassessedforsustainabilityimpacts

93%

Globalrenewableelectricitycoverage

17.8M

Squarefeetand1.5GW-ITtotalsustainablecertifications

205

Propertiesmatchedwith100%clean,emission-freeenergy

$1.2B

Greenbondsissued

1.7GW

Solarandwindenergyundercontract

45%

Recycledwateruse

2025ImpactReportI5

SustainabilityProgramatDigitalRealty

Ourapproachtomateriality

Materialtopicsarethesustainability-linkedissuesthathavethemostsignificantimpactonour

business,ourstakeholders,andthecommunitiesweserve.Theyinformoursustainabilitystrategy,ensuringweconcentrateonareaswherewecandrivethegreatestpositiveimpact.

In2025,weconductedadoublematerialityassessment.Thisprocesshelpsusidentifythe

sustainabilityissuesthatmattermosttoourstakeholdersandarecriticaltothelong-termsuccessofourbusiness.

FocusAreaMaterialTopics

ClimateChange

•Climatechangeadaptation

•Climatechangemitigation

•Renewableandcarbon-freeenergysources

•Energyconsumption

ResourceManagement

•Water

•Waste

•Landusechange

•Sustainablematerials

HumanCapital

•Occupationalhealthandsafety

•Supplychainlaborrights

Governance

•Corporateculture

•Corruptionandbribery

•Privacyanddatasecurity

WealignourdisclosuresonmaterialtopicswiththeGlobalReportingInitiative(GRI)Standards.RefertotheGRIIndexonpage42forfulldetails.

2025ImpactReportI6

1In2025,were-baselinedourScience-BasedTargetinlinewiththefiveyearre-baseliningguidanceandreceivedapprovalfromSBTiforourupdatedtarget.

2UNSustainableDevelopmentGoals.

3Year-over-yearperformanceisnotdirectlycomparableduetoexpansionofthecoveredportfolioin2025.Seepage40formoredetailsinourTCFDdisclosures.

SustainabilityObjectivesand2025Progress

CategoryObjective2025HighlightsUNSDG2

Climatecommitment

Reduceabsolutescope1and2greenhousegas(GHG)emissionsby42%by2030fromthebaseyear20231

Reduceabsolutescope3GHGemissionsfrompurchasedgoodsandservices,upstreamtransportationanddistribution,downstreamleasedassetsandinvestmentsby25%withinthesametimeframe1

Achieveda68%reductioninabsoluteScope1andScope2

emissionsfromthe2023baseline,meetingthe2030target

aheadofschedule.Scope3emissionsincreasedby28%,

drivenbyincreasedinvestmentsindatacenterdevelopment,reinforcingtheimportanceofcontinuedfocusonsupplier

engagementandvaluechaindecarbonization.

Climatecommitment

SupporttheobjectivesoftheEUClimateNeutralDataCentrePact.

Inprogress,100%renewableelectricityformanagedEuropeanproperties.Carbonneutralachievedforfourcountries

representing42%ofEuropeanmanagedoperationalITcapacity.

Climatecommitment

Improvetheclimateriskscoreforinsuredsites.

Achievedascoreof64towardsthetotalachievablescoreof84,a2-pointimprovementfrom2024.2

Climatecommitment

ImprovethenumberofsiteswithHighlyProtectedRisk(HPR)statusforinsuredsites.

51%ofinsuredsitesreceivedHPRstatus,inlinewith2024.3

Cleanenergy

Long-termgoalofmaking100%cleanandemission-freeenergyavailabletocustomers.

93%renewableglobally;205managedpropertiesmatched

with100%renewableenergy.

Energyefficientoperations

PursueU.S.EnvironmentalProtectionAgency(EPA)ENERGYSTAR

certificationsforeligibleU.S.properties

.

Certified53%ofmanagedandoperatingU.S.portfolio.

Energyefficientoperations

IncreasethenumberofpropertiescertifiedbyISOstandards.

IncreasednumberofISOcertificationsby12%fromthe

prioryear.

Waterstewardship

Achieveanaverage5%improvementinwaterusageeffectiveness(WUE)forwater-cooledsitesinNorthAmerica.

8.7%reductionfromthepreviousyear.

Sustainabledesignandconstruction

AchieveU.S.GreenBuildingCouncil’sLeadershipinEnergyand

EnvironmentalDesign(LEED)Silverminimumorcountry-specific

equivalentcertificationformajornewconstructionandredevelopmentprojects.

1.8millionsqfeetcertifiedin2025(196MW-IT).

EnvironmentalPerformance

Thissectionhighlightsoursustainabilityinitiatives

acrosstwofocusareas—climateactionandresource

management—wherewearedrivingmeasurableimpactandadvancingleadershipindigitalinfrastructure.

Climateaction

DigitalRealty’sclimatecommitmentisembeddedacrossour

operationsandfacilities,fromefficientbuildingdesignandgrid-flexibleinfrastructuretorenewableenergyandresponsible

constructionpractices.

In2020,webecamethefirstglobaldatacentercompanyofourscaletocommittotheScience-BasedTargetsinitiative(SBTi),andin2025,were-baselinedourSBTi-approvedtargetsinlinewithfive-yearguidancetoreflectbusinessgrowthandevolvingdecarbonizationpathways.

Ourclimatetargetsaredesignedtodriveemissionsreductionswhilesupportingtheincreasingdemandfordigitalinfrastructure:

•ReduceabsoluteScope1and2GHGemissionsby42%by2030fromthebaseyear2023.

•ReduceabsoluteScope3GHGemissionsfrompurchasedgoodsandservices,upstreamtransportationanddistribution,downstreamleasedassetsandinvestmentsby25%withinthesametimeframe.

WealignourclimatedisclosureswiththeTaskForceonClimate-RelatedFinancialDisclosures(TCFD)andreportonmaterialclimaterisksandopportunitiesthat

couldaffectourbusinessstrategy,operations,andfinancialperformanceovertheshort,medium,andlongterm.

ClimateAction

OurTCFD-aligneddisclosuresprovidea

consistentframeworkforaddressinghowwegovern,assess,andmanageclimate-

relatedrisks.Thisincludesphysicaland

transitionrisks,aswellashowwepursue

opportunitiesarisingfromthetransitiontoalow-carboneconomy.Seepage27forourfullTaskForceonClimate-RelatedFinancialDisclosures.

Science-BasedTargetProgress

DigitalRealty’sSBTiemissionstrajectoryreflectsstrongprogressdrivenprimarilybyitsenergystrategy,withrenewable

electricityprocurementplayingacentralroleinreducingoperationalemissions.Asof2025,Scope1and2emissions

havebeenreducedby68%fromthe2023baseline,exceedingthe2030

targetofa42%reductionaheadof

schedule.ExpandedrenewableelectricityprocurementacrosstheportfoliohasbeentheprimarydriverofreducedexposuretogridemissionsandoverallScope1and2

performance.

Atthesametime,businessgrowthand

operationalactivityhavecontributedto

higherScope3emissions,reinforcingthe

importanceofcontinuedfocusonvalue

chaindecarbonization.Furtherdetailon

renewableenergysourcingandcompositionisprovidedintheClimateActionsection,on

pages9-12,withadditionalinformationon

supplierengagementandScope3initiativesoutlinedseparately,onpage26.

2025GHGEmissionInventoryandMethodology

DigitalRealtymaintainsacomprehensiveGHGinventorytomeasureandmanage

emissionsacrossitsglobaloperations

andvaluechain.TheinventoryispreparedinalignmentwiththeGreenhouseGas

ProtocolandincludesScope1,Scope2,andrelevantScope3emissions.

Asagrowingplatformsupporting

increasingdigitaldemand,absolute

emissionsmayfluctuateovertime.Our

focusremainsonimprovingemissions

efficiencyandexpandingcleanenergy

procurementtoreducethecarbonintensityofouroperationsandsupportlong-term

decarbonization.

ThisinventoryservesasthefoundationfortrackingprogressagainstourSBTi-approvedtargets,enablingconsistentmeasurementagainstourbaseyear

andinformsongoingtargetevaluationandrefinement.Refertopages91-92forour2025emissionsdata,includedintheenvironmentalyear-over-year

inventorytable.

2025ImpactReportI8

ClimateAction

Cleanenergy

Energyisacriticalinputfortheoperationofdatacenters,

andsecuringreliable,clean,andcost-effectivesuppliesof

energyisatoppriority.Wesourceclean,emission-freeenergysuchaswind,solar,hydropower,biomass,andnuclear.Our

approachprioritizes,wherefeasible,net-newrenewable

energysourcedanddeliveredwithinthegridregionswhereourdatacentersarelocated.Weconsiderthecarbon-

reductionpotentialofprojectsaddedtotheregionalgridandseektosupportprojectsinmorecarbon-intensivegrids.

Since2016,wehavecontracted1.7GWofnewrenewable

energycapacity,alongwithcarbon-freeandrenewablesupplysolutionssupportingmanyofourglobalmetros.Wehave

deployedmorethantwodozenonsitesolarprojectsacross

eightcountriestocost-effectivelyanddirectlypowerour

datacentersandreducestrainonthegrid.Weareutilizing

hydrotreatedvegetableoil(HVO)renewabledieselasalow-

carbonalternativetotraditionaldieselfor18%ofourmanageddatacenters.

Wearealsoutilizingorplanningformorethan10wasteheatandgeoexchangesystemsthatimproveenergyperformanceinourdatacenterswhileprovidingwasteheattonearby

hospitals,homes,andcommercialbusinesses,supportingacirculareconomy.Oureffortshavebeendeliveringresults-we’veincreasedtheamountofheatourfacilitiesprovidetodistrictenergyprogramsby46%since2023.

Notably,ourPAR1facilityinAubervilliers,France,redirectsrecoveredwasteheattoresidentialbuildingsinthe

surroundingcommunity.

CarbonneutralinEurope

DigitalRealtycontinuestodemonstrateleadershipand

progresstowardClimateNeutralityforitsEuropeanportfolioinalignmentwiththeEU’slong-termcommitmentstotransitiontoalow-carboneconomy.Wearecommittedtomeetingourscience-basedtargetsandhavematchedresidualScope1-3emissionsinseveralcountrieswithinvestmentsinverified

climateprojects.

CarbonNeutralCertification

receivedforDenmark,France,theNetherlands,andSweden,covering42%ofourEuropeanportfolio

byITcapacity.

2025ImpactReportI10

ClimateAction

Renewableenergyinaction:globalimpact,localbenefits

Weexpandedourcleanenergyportfoliobysecuringlong-term

agreementstoprocure500GWhofhydropowerfromthree

OhioRiverprojectsthatwillmodernizeexistinglock-and-dam

infrastructurewithoutbuildingnewdamsorharmingecosystems.

Withacombinedcapacityof68MWofaround-the-clockcapacity,

theseprojectswilldeliverlow-impact,reliableelectricitytosupportourcontinuedgrowthinVirginia.Wealsoreached100%cleanelectricity

coverageforourmanagedportfoliosinCanada,Singapore,andMelbournein2025.

InIllinois,wewereanearlyadopterofcleanenergy,matching11data

centerswithcost-effectivelocalsupplies.WehavecontinuedtodiversifyandexpandourcleanenergyportfoliointhestateviatheIllinoisShinescommunitysolarprogram.Bysupportinglocalsolarprojectsand

contractingfora13.4MWdcshareoftheinstalledcapacity,wesupportlocalenergy,jobs,andcommunityaccesstocost-effectivesolarpower.

In2025,weexecuted24/7hourlyrenewableenergymatchingagreementsinSweden,Greece,andatoneofourfacilitiesinFrance.Theprogram

allowsourdatacenters’electricitytobealigned,hourbyhour,with

renewablepowergeneration.Thisapproachgoesbeyondtraditional

annualmatching,providinggreatertransparencyandcontroloverthe

specificrenewablesourcespoweringouroperations.While24/7matchingisnotwidelyavailabletoday,DigitalRealtyissupportingthedevelopmentofcleaner,moretransparentenergymarketswhileensuringtheelectricityweuseismatchedwithcleanelectricityatthetimeitisconsumed.

2025ImpactReportI11

ClimateAction

Grid-flexibleAIinfrastructuretostrengthenlocalpowersystems

OnekeychallengeforAIgrowthintheU.S.ismeetingtherisingenergydemandsoflarge-scaleworkloadswhilemaintaininggridreliabilityandsustainability.Inthereportingyear,DigitalRealtyannouncedthedevelopmentofafirst-of-its-kindgrid-flexiblepowermanagementatournewNorthernVirginiafacility.Thisapproachintroducesareference

designandcertificationstandardforgrid-flexibleAIinfrastructure,helpingutilitiesmaximizeexistinggridcapacityandensuremorereliablepowerforallcustomers.

Grid-flexibleAIinfrastructureletsdatacentersadjustpoweruseinrealtimebasedongridconditions,electricitydemand,andrenewableenergyavailability,withoutcompromisingperformance.Unliketraditionalfacilitieswithsteadyenergyloads,thesedatacenterscanshiftorreduceusageduringpeakperiods,alignwithrenewable

energygeneration,andparticipateindemandresponseprograms.

Byenablingfaster,moreefficientgridconnections,flexibleAIfacilitiescanhelpmakethegridmorereliable,combatrisingutilitycosts,accelerateAIexpansion,andenablesustainability.

DigitalRealtysupportsgrid

flexibilityandreliabilityacrossitsglobalportfolio.Manyofoursitessupportcriticalgridfunctionalitywhencalled

uponbygridoperators.

Thisincludescontributing

demandresponse,frequencyregulation,peakshavingandloadsheddingtothegrid,

helpingensuregridreliabilityforallutilityproviders.

Wearealsoexploring

innovativeandemerging

solutionstoenablethenextgenerationofintelligent

powermanagement,energystorage,andhighlyadaptablesolutionstoAIinfrastructureenergydemands.

Ourapproachprioritizes,wherefeasible,net-

newrenewableenergysourcedanddeliveredwithinthegridregionswhereourdatacentersarelocated.Only11%ofourrenewableenergyin2025camefromunbundledEACs.

RenewableEnergyComposition1

3%

Utilitygridmix<1%

On-sitesolar

7%Non-renewable

13%

PPAs

23%

15%Greentari仟s

Customer-sourcedrenewables

1.7GW

Solar,wind,andhydropowerundercontract

93%

Globalrenewableelectricitycoverage

ClimateAction

28%

Retail

renewablesupply

.

2EACS:EnvironmentalAttributeCertificates

11%

EACs2

2025ImpactReportI13

ClimateAction

Energy-efficientoperations

Gettingmoreproductivityandvalueoutoftheenergyourcustomersandweuseplaysacriticalroleinenablingdatacenterstosupportthetransitiontoalow-carboneconomy.Wetrackutilityenergymonthlyandmonitorinfrastructureinnearrealtime,guidedbyourglobalSBTicarbon-reductiontargetandothercleanenergyandefficiencygoals.Inadditiontooperationalized

bestpracticesforenergyefficiency,targetedenergy-efficiencyprojectsimplementedin2025

areexpectedtosavemorethan17,800MWhannually,theamountofelectricityusedbymore

than1,

500averageU.S.homes.Whether

itisthroughtrainingandbest-practicestandardsorbysupportingcustomerswithhighlyefficientsolutionsandadvancedAIapplications,weareactivelypursuingcontinualefficiencyimprovements.

OurGlobalOperationsteamregularlyauditsourpropertiestoidentifyenergy-savingopportunitiesandsetsenergy-reductiontargetstoimprovePowerUsageEffectiveness(PUE).Currently,wesetannual,site-specificPUEtargetsbasedonreal-worldoperatingconditionstoguidecontinuous

improvementinenergyefficiency.We’vestandardizedPUEmeasurementsacrossourglobal

operationsinalignmentwithISOinternationalstandards,providingaconsistentdatafoundationtoinformfuturetarget-settingandperformancetracking.

SettingPUEtargetsdrivesenergyefficiency,reducescostsandemissions,andstrengthensoperationalperformanceacrossourdatacenters,supportingbothsustainabilitygoalsandcustomerconfidence.

53%

U.S.portfolioENERGYSTAR-certifiedbymanagedIT-capacity

PowerUsageEffectiveness

(PUE)12025

AverageannualPUE

1.38

APAC

1.38

EMEA

1.31

NorthAmerica

1.41

1Weightedaveragefordatacentersoperationalfor≥12monthsandwithutilization≥20%.

PUEmeasurestherelationship

betweentotalfacilityenergy

consumptionandITenergyuse,

illustratinghowefficientlyenergyisdeliveredtocomputingequipment.

1.38

PortfolioPUE

inPUEfromthe

prioryear

2.3%

ReductioninPUEfortheNorthAmericacolocationportfoliofromtheprioryear

2025ImpactReportI14

ClimateAction

EnergymanagementexcellenceinBelgium

OurdatacenteroutsideBrussels,Belgium,achieved

itsfirstISO50001certificate,highlightingenergy

managementexcellencewithintheindustryand

reinforcingtheroleofcertifiedenergysystemsindrivingsustainableoperations.ISO50001istheinternational

standardforenergymanagementsystems,providingastructuredframeworkfororganizationstosystematicallymonitor,measure,andimproveenergyperformancetoreduceconsumptionandassociatedemissions.The

datacenteralsoholdsISO14001certification,ensuringstructuredenvironmentalmanagement,regulatory

compliance,andcontinuousreductionofenvironmentalimpact.

Advancingheatreuseindatacenters

AsamemberoftheEuropeanDataCentreAssociation(EUDCA),weareworkingwithEuroheat&Power,theOpenComputeProject(OCP),and

NetZeroDataCenterstodeveloppracticaltoolsandguidancetosupportscalingheatreusebetweendatacentersanddistrictheatingnetworks

acrossEurope.Aspartofthiswork,thegroupdevelopedacalculatorto

supportearlyfeasibilityassessments,providingpreliminarycapitaland

operatingcostestimatesbasedonearlydiscussionswithapotentialheat

offtaker,allowingoperatorsandheatnetworkpartnerstoquicklydeterminewhetheraprojecthasaviablepathforward.In2025,DigitalRealtyalsoledthedevelopmentoftheEnergyReuseMaturityModel,providingaframeworkforplanningheatreusewhendesigningfacilitiesorupdatingexistingsites.

Thisworkpromotesindustrycollaboration,improvesenergyefficiency,andadvancesEurope’scirculareconomicgoalsthroughenergycircularity.

ResourceManagement

Waterstewardship

Waterisessentialtoourbusinessandthecommunitieswhereweoperate.

Populationgrowth,climatechange,andcommercialandagriculturaldemandforwateraredrivingconcernsaboutwaterstressandwaterscarcity.Wearecommittedtowater-efficientpracticesaswestrivetoreducewaterusage

effectiveness(WUE)acrossourglobalportfolio.Wehavelargelydecoupledourgrowthfromincreasingwaterconsumption—eventhoughourmanagedportfoliogrewby34%between2023and2025,ourtotalwateruse

increasedbyonly3%duringthatperiod.Wesawa15.7%improvementin

globalWUEin2025comparedtotheprioryear,drivenbywaterconservationmeasures,identifyingandfixingleaks,andthecontinuedadoptionofwater-efficientpractices.Globally,only25%ofoursitesuseevaporativecooling

technology.Ourdesignstandardsfocusedonwater-freecoolingsystems,

alsosupportlong-termimprovementsinWUEasthenumberoffacilitieswiththesedesignsincreasesovertime,supportingbothsustainabilitygoalsandcustomerconfidence.

Waterusage

effectiveness(WUE)120252024

Y-o-Y

change

Non-potablewatershare

Alldatacenters

0.59

0.70

-15.7%

45%

Siteswithevaporative

1.73

1.82

-4.9%

50%

Siteswithnon-evaporative

0.07

0.09

-22.2%

3%

APAC

1.66

1.90

-12.6%

97%

EMEA

0.19

0.20

-5.0%

4%

NorthAmerica

0.68

0.77

-11.7%

39%

1Weightedaverageformanageddatacentersoperationalfor≥12monthsandwithutilization≥20%.

2025ImpactReportI15

Sizeofcirclerepresentswateruse.WaterstressderivedfromWRIAqueductanalysis.2025ImpactReportI16

ResourceManagement

WaterUse,WaterStress,andShareofNon-PotableWaterbyMarket

ShareofNon-Potable/RecycledWater

Virginia80%

60%

Zurich

40%

20%

ParisNewYorkAmsterdamDublin

0

SiliconValley

Portfolio-WeightedWaterStressandShareofNon-PotableWater

LosAngeles

Phoenix

NewJersey

Madrid

FrankfurtLondon

Marseille

Chicago

Dallas

SanFranciscoSea廿le

Singapore

100%

ExtremelyHigh

(>80)

Medium-High(20-40)

Low-Medium(10-20)

High(40-80)

S.Africa

Boston

Low(<10)

WaterStressLevel

Excludesmarketswheremanagedportfoliois<5MW-IT.Placementandlayoutofmarketshavebeenadjustedforreadabilityandclarity.

2025ImpactReportI17

ResourceManagement

Weassessregionswherewaterscarcityposesthegreatest

relativerisktoourbusiness,andweprioritizewaterconservationprojectsinthosemarkets.Effectivemanagementofourwater

footprintenhancesresilienceandreducesourimpactonlocalsuppliesandlocalcommunities.Formorethanadecade,we

havebeendesigningandinstallingdrycoolingsystemsthatdo

notevaporatewater,andourdatacenterdesignstakeaholistic

approachtominimizewaterdemand.Inadditiontodrycooling,

weinstallhigh-efficiencyplumbingfixtures,locallyadaptedand

drought-tolerantlandscaping,andcapturerainwaterincertainwater-constrainedareas.

24%

ImprovementinWUEbetween2023and2025forevaporative-cooleddatacentersinNorth

America

Totalwatersuppliedbynon-potablesourcesin2025,a3%increase

fromtheprioryear

Totalwateruseincreasedbyonly3%between2023and2025,eventhoughourmanageddatacenterportfolioincreasedby

34%duringthatperiod.

75%

Portfoliothatdoesnotutilizeevaporativecooling

InFrance,wetargetaWUEof≤0.4L/kWhITforallsitesby2030.In2025,wemadesignificantprogress,reaching82%towardthistarget.

ResourceManagement

Sustainabledesignandconstruction

Wearecommittedtoresponsiblegrowth,takingproactivemeasurestominimizetheimpactofourdevelopmentsonlocalenvironmentsandcommunities.Byleveragingadvanced,innovativegreendesig