Archive for July 28th, 2009
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Geoengineering
July 28
As the planet warms up, some scientists argue that we need to consider engineering the Earth's climate to cool it down. Suggestions include shooting reflective sulfur particles into the atmosphere, building a gigantic parasol to shade the Earth, [...]
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Do we need another stimulus?
July 28
With unemployment rates at 9.5%, some economists are calling for a second stimulus package. Was the $787 billion stimulus package not enough? This hour, two economists debate a second stimulus. JEFFREY MIRON is a senior lecturer at Harvard [...]
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Geoengineering July 28
As the planet warms up, some scientists argue that we need to consider engineering the Earth's climate to cool it down. Suggestions include shooting reflective sulfur particles into the atmosphere, building a gigantic parasol to shade the Earth, [...] -
Do we need another stimulus? July 28
With unemployment rates at 9.5%, some economists are calling for a second stimulus package. Was the $787 billion stimulus package not enough? This hour, two economists debate a second stimulus. JEFFREY MIRON is a senior lecturer at Harvard [...]
