As temperatures rise, the UN's health and weather agencies release guidelines to reduce risks for workers facing extreme heat ...

Campaigners say the Reko Diq copper mine in Balochistan risks worsening the plight of human rights defenders in a region ...

China, Korea and Russia move ahead of Europe and the US in the race to sell reactors overseas, as emerging nations turn to nuclear energy ...

Switzerland's lead negotiator at INC-5.2 reflects on why the talks didn't succeed - and the options now for getting an effective agreement ...