Legislation

UN launches new social media campaign to boost public support for climate deal ahead of treaty-signing ceremony in April

Labour's Alan Whitehead argues the upcoming energy bill's focus on decommisioning North Sea oil and gas fields must leave the door open for their re-use as carbon storage sites

Pension and investment fund managers have a duty to reduce the risk global warming poses to the world economy, green law firm warns

Green MEP Molly Scott Cato argues industry lobbying against tougher air quality standards only hampers automotive innovation

Surprise ruling forces EPA to halt work on landmark regulations to curb emissions from US power sector

From design and manufacture to procurement and logistics, every stage of the supply chain must become more efficient, experts say

Senators are scrambling to rescue the wide-ranging energy bill, as President Obama unveils new fuel tax and green transportation plan

Environment (Wales) Bill commits country to slashing emissions by 80 per cent by 2050, and puts natural environment at heart of policy making

Major energy reform bill promising new energy efficiency and grid upgrade programmes under threat, as Democrats seek aid package for Flint crisis

Leading group of environmentalists warns that leaving the European Union would mean a return to filthy beaches, foul air and weak conservation laws