If you follow news about climate change, you’ve probably seen the term “primary energy”. This phrase refers to the raw energy in fuels and natural resources – the energy content of oil in a barrel, ...

At every light switch, power socket, and on the road, an unstoppable revolution is already underway. Technologies that can power our lives and jobs while doing less harm to the global climate — wind, ...

This Pew Research Center report looks at Americans’ views of energy sources and energy policy. Pew Research Center does research to help the public, media and decision-makers understand important ...

Renewable energy sources, especially onshore wind and solar power, are becoming increasingly cost-effective, even without subsidies. Fossil fuel energy options, such as natural gas and nuclear energy, ...