Companies hope letter will help US bolster its negotiating position at Paris climate talks
A surreal sight met skiers and snowboarders in the Sierra Nevada ski resorts for much of last winter: No snow. Indeed, in a place where a decade earlier they'd routinely drive through 10-feet high drifts...
COP25 hosts Chile insists a workable compromise must be found, but Brazil, the US and Australia stand accused of trying to neuter agreement
COP25 talks likely to spill into extra time as EU, smaller nations and business urge for robust Paris Agreement rules in face of US, Brazil and Australian opposition
Was it really 'a bad night for the climate'?
Who's in and who's out following the historic Conservative victory