Robert Redford: Big Oil’s Big Lies About Alternative Energy
As President Obama calls for greater investments in alternatives, the biggest energy companies are doubling down on riskier, more destructive oil sources.
Conflicts fuel Caucasus climate fears
The melting snows of Mount Ararat are a stark warning of growing problems in a fragile region so fragmented by conflict that unified efforts to address climate change are severely restricted.
The Incalculable Cost of Climate Change
The current projections have in many respects been too conservative, underestimating for example the rate of decline in Arctic sea ice.
Earth’s Climate History from Glaciers and Ice Cores
APS March Meeting 2013.