Complete video at: fora.tv Will clearing the air of pollutants actually increase global warming? A panel of climate experts discusses the ethical and scientific implications of geoengineering. “No matter what we do, we are already engineering the earth,” says Albert Lin of UC Davis
Complete video at: fora.tv Atmospheric scientist Ken Caldeira asserts that as long as any amount of carbon is emitted into the atmosphere, temperatures will continue to increase. “The only plausible way in which we could start the earth cooling this century is to directly intervene in the climate system.” —– Should humans address man-made rising temperatures and sea levels by tinkering further with mother nature? A lively debate about geoengineering has burst into the mainstream recently with reference to Ken Caldeira’s work in the final chapter of the popular book superfreakonomics
The Carnegie Endowment’s senior fellow Robert Kagan explains to Bob Schieffer why he thinks there is an emerging consensus between foreign policy and bipartisanship.
Bob Schieffer spoke with the Carnegie Foundation’s Robert Kagan about the foreign policy views of Republicans and Democrats and a round table discussion on the upcoming baseball season.
http://www.youtube.com/v/GaO2zNNcZFk?f=standard&app=youtube_gdata
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Hume: The public option ‘is kind of popular’
“Believe it or not, Florence managed, despite being famously awful, to sell out an entire concert at Carnegie Hall. She had many admirers (among them Enrico Caruso)
