Coal

Since the Big If pledge launched in March, when Age of Stupid actor Pete Postletwaite promised the UK Energy and Climate Change minister Ed Miliband that he would return his OBE if the government gave the go-ahead for a new coal power station Kingsnorth, thousands of people have joined him in making pledges of their own.

Greenpeace UK has been a core member of the Big If coalition from the start, together with a wide range of other organisations including the RSPB, World Development Movement, Oxfam and the Women's Institute. Because if Kingsnorth and the other 10 plants planned to follow it get built, then we'll have next to no chance of meeting our CO2 reduction targets and reining in runaway climate change.

Last week saw some high-flying direct action from our Australia Pacific colleagues. Coal export facilities in Queensland were occupied for days by climbers hanging like fruit bats from the rigging, and our ship the Esperanza was on hand to help enforce the blockade.

Meanwhile, politicians from Pacific nations were in Cairns to debate strategies for tackling climate change - but the outcome of their meeting was anything but positive.