IN THE NEWS
Mayor quashes £25 C-charge hike
London Mayor Boris Johnson quashes the proposed rise in congestion charge for vehicles deemed high polluters.
UK to slow expansion of biofuels
The UK is to cut the rate of growth of biofuels because of "increasing questions" over their impact.
Australia 'needs carbon trading'
An Australian government advisor calls for a national emissions trading scheme to combat global warming.
FEATURES, VIEWS, ANALYSIS
Slowing the biofuel bonanza
The Gallagher Review pours caution on the pace of biofuel development.
Japan waits on US for CO2 targets
Japan says it will not negotiate on CO2 emissions until it sees what the new US president offers on climate change.
Time to leave the comfort zone
Civic leaders must be willing to make tough choices if we are going to live in green cities.