Irrigation can't stave off global warming
China biggest polluter, says Dutch study
South Australia sets greenhouse gas limits
China's agenda to tackle climate change
World Bank should clean up its act, say UK MPs
In Short - News
Greenhouse gases emissions at a new high
US states sue EPA again
A split in Japan over carbon policy
Singapore gets a clue in energy security
France for a green revolution
GHGs: US states sue government
Aviation emissions to be traded