Are green electricity certificates the way forward for renewable energy? An evaluation of the UK’s Renewables Obligation in the context of international comparisons

Social Sciences

• international comparison 83%
• renewable energy 75%
• electricity 70%
• certification 59%
• obligation 56%
• market 39%
• evaluation 32%
• regime 29%
• wisdom 26%
• Procurement systems 21%
• cultural factors 13%
• dispute 11%
• costs 8%
• performance 6%
• evidence 5%

Earth & Environmental Sciences

• international comparison 100%
• alternative energy 65%
• electricity 62%
• market 51%
• tariff 35%
• evaluation 33%
• wind power 32%
• price 23%
• ownership 14%
• analysis 7%
• cost 7%