WACEGESWApollo's Fire (book)WThe budgetary ruleWCarbon bubbleWCoal pollution mitigationWClean Energy TrendsWClean Tech NationWECOCITIES (software)WEnergy descentWEnergy Economics (journal)WEnergy industryWEnergy intensityWEnergy policy of the European UnionWEnergy qualityWEnergy Regulators Regional AssociationWEnergy slaveWEnergy subsidyWEnergy systemWExpeditionary energy economicsWFood vs. fuelWFuel economy in aircraftWFuel economy in automobilesWFusion energy gain factorWGas Exporting Countries ForumWGasoline and diesel usage and pricingWGerman Renewable Energy Sources ActWHome Heating Emergency Assistance Through Transportation Act of 2014WInternal Market in Electricity DirectiveWInternational Energy AgencyWJoint Organisations Data InitiativeWEnergy lawWLeap ManifestoWList of countries by coal reservesWMalthusian catastropheWMerit orderWMicrogenerationWMiles per gallon gasoline equivalentWMobil Economy RunWNatural gas pricesWNatural resource economicsWNegawatt marketWOREDAWProven reservesWRenewable energy industryWRolling resistanceWSaudi Association for Energy EconomicsWEnergy securityWSocial metabolismWSolar Energy PerspectivesWSpoiled (film)WSustainable energyWValue of lost loadWWorld energy consumptionWZero-energy building