Category Archives: SPPI eWire 7/19/2007

Coal is the enemy of the human race – James Hansen

By | July 11, 2007

Scientific data reveal that the Earth is close to dangerous climate change, to tipping points that could produce irreversible effects. Global warming of 0.6°C in the past 30 years has brought the Earth's temperature back to about the peak level of the Holocene — the current period of climate stability, now of nearly 12,000 year duration — and… Read More »