Washington’s second auction of greenhouse-gas pollution allowances last week raised more than half a billion dollars. The ...

The debate over reforming California’s trademark environmental review law has raged for decades. But if legislators approve a ...

Most of the time, what you pay for electricity or water or gas depends on how much you use. Leave the air conditioner and the ...

Stars such as Mick Jagger, Elton John and Diana Ross pay tribute to the singer who has died at 83. Plus, how the invasion of Ukraine ‘has fuelled funding boom for clean energy’ ...