A programme that aims to source 50 per cent of fuel from renewable sources by 2020 is set to transform how the world's military operates
Probably realising it's no simple task to hold people's attention when addressing a room via video conference, Tom Hicks, deputy assistant secretary at the US Navy Office for Energy, opened his address...
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