Oil giants are going to invest in more oil while also preparing for a greener future, says The Economist’s Vijay Vaitheeswaran.

The metal is crucial renewable energy technology and the transition away from fossil fuels.

The plant will generate almost no greenhouse gas emissions, Net Power says. But critics say there are better alternatives.

The opposition Labour Party recently proposed a publicly owned company to invest in renewable energy.

The energy industry is emphasizing the controversial technique over traditional drilling, partly for its shorter timetable.

A start-up in Finland unveils the world’s first commercial heat storage system using sand to solve the problem of the variability of solar and wind power.

Good-paying jobs are a selling point with renewable energy projects. In Massachusetts, training programs are popping up to get people ready.

The answer is to build more transmission lines, so that customers can see the benefit, in the form of cheaper utility bills.

Despite being doubted for intermittency, wind and solar are delivering a lot of the state’s electricity supply.

Some say lawmakers are trying to solve 21st century problems with 20th century solutions.