Related by context. Frequent words. (Click for all words.) 60 renewable energy 59 renewable 57 renewables 54 Renewable Energy 52 Renewable 52 Clean Energy 49 Smart Grid 49 smart grid 49 RPS 49 Energy Efficiency 49 renewable fuels 48 emission reduction 48 RGGI 47 Regional Greenhouse Gas 46 Global Warming Solutions 46 RES 46 baseload 45 gigawatt hours 45 solar photovoltaic 45 Renewables 45 electric utilities 45 megawatts 45 solar PV 44 mandates 44 renewable energies 44 reduce greenhouse gas 44 greenhouse gas emission 44 rooftop solar 44 Power Purchase Agreement 44 Public Utilities Commission 44 electric cooperatives 44 ARRA 43 reduce carbon emissions 43 offshore wind 43 NYSERDA 43 megawatts MW 43 kilowatt hour 43 wind farms 43 #MW [003] 43 #MW [002] 43 gigawatts 43 GWh 43 kwh 43 Alternative Energy 43 RECs 42 Megawatts 42 Renewable energy 42 emission reductions 42 Independent System Operator 42 solar 42 smart metering 42 Offshore Wind 42 advanced metering 42 Low Carbon 42 biomass 42 MW 41 greenhouse gas GHG emissions 41 CPUC 41 Demand Response 41 mw 41 photovoltaic 41 greenhouse emissions 41 #MW [004] 41 MWh 41 greenhouse gas 41 smart grids 41 mercury emissions 41 energy 41 Low Income 41 AWEA 41 electricity 41 NRG Energy 41 photovoltaic PV 40 weatherization 40 Solar PV 40 greenhouse gas emissions 40 GHG emissions 40 solar photovoltaic PV 40 kWh 40 reducing carbon emissions 40 solar thermal 40 Delmarva Power 40 Tax Credit 40 cellulosic ethanol 40 FuelCell Energy 40 grid parity 40 SunRun 40 Public Utility 40 PV modules 40 Solar Power 40 cogeneration 40 Waxman Markey 39 gigawatt 39 enXco 39 Economic Stimulus 39 zero emission 39 wind turbine 39 photovoltaics 39 Wind Energy 39 PUC 39 electrical grid