Lead climate negotiator says emissions will rise with economic growth, but pledges new measures to cut carbon whatever the outcome at Doha
China says its emissions will keep rising until its per capita GDP is around five times its current rate, further dampening hopes that the world's largest polluter will agree in principle to ambitious...
Lib Dem leader issues rallying cry for more investment in low carbon economy in a speech sharply critical of Theresa May's government
Liberal Democrat leader Tim Farron's speech to Policy Exchange - in full
President Trump appointee gives first address to Environmental Protection Agency employees in Washington DC
IIGCC chief executive Stephanie Pfeifer welcomes the task force's guidelines, but warns some recommendations do not go far enough