Al Gore: Supercomputers can reverse climate change - Network World

Supercomputing technology, according to Al Gore, will help the human race reverse climate change, both by aiding the expansion of renewable energy use and by creating models that help people understand the severity of global warming.
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At the SC09 conference, media members were told they were not allowed to view Gore's speech in person, although some did make it into the room where he was speaking and the rest were allowed to watch him on live video feeds.

BBC - Ethical Man blog: Why cars are greener than buses

I am going to argue that cars can be greener than public transport.

Abbott abandons Turnbull over ETS

He is quoted in The Australian as saying the "politics have changed", and that in a "pre-election phase" the coalition needed to differentiate itself from the government.

A "no" vote to an ETS was the only way to avoid a wide and damaging split in the Liberal Party, he added.