Apple, SolarCity, Intel and San Diego International Airport among group of 140 Californian firms to sign new climate declaration
A group of 140 Californian firms have reiterated calls for legislators to deliver ambitious action on climate change with the release of a new declaration signalling their support for policies that serve...
Outgoing UN climate chief argues there is no need to change the UK and the EU's leading role in tackling climate change
Respected environmental campaigner becomes latest shadow minister to quit in protest at Jeremy Corbyn's leadership
Former Climate Change Minister says government should rethink privatisation of Green Investment Bank in the wake of Brexit vote
Respected environmental campaigner joins shadow cabinet as vote of no confidence in Jeremy Corbyn begins