Biofuels – Sept 6

Orangutans squeezed by biofuel boom
Are switchgrass’ days numbered?
Inside scoop from a biodiesel pioneer
Ethanol from poplar trees – how much land would it take to fuel our cars?
Biodiesel demand grows across continents

Climate – Sept 5

Climate activists target Asia-Pacific summit in Australia
Controversial Greenpeace ad on climate change
2 out of 3 Canadians polled say warming is ‘very serious’
Nobel Prize winning economist Schelling on a post-Kyoto agreement