Legislation

With just three days to go before the scheduled 26 April unveiling of the draft US climate change bill, Senator Graham reveals plans for transport sector are still not finalised

Leaders explain what they are doing to tackle climate change, before clashing over Heathrow, nuclear power and Britain's role in international negotiations

The three main parties' support for environmental policies is welcome, but where are the leaders capable of selling a low carbon future?

Simon Hughes proposes to drive climate policy across government by integrating three other Whitehall departments into DECC

Severn Trent warns that an "unsustainable" water industry is not waving but drowning

Miliband and Hughes slam Conservative leadership's failure to address Tory scepticism over need to tackle climate change

Connection to Solvay chemicals suggests opposition to action on global warming is spreading from 'big oil' to 'big chemical'

According to the polls, a hung parliament is the most likely outcome of next month's election. James Murray wonders if green businesses should celebrate or commiserate the prospect of coalition government

"There's not a tax, there's nothing similar," senator tells reporters

New strategy shifts attention away from cap-and-trade in order to focus on emission cuts from homes, transport and utilities