Texas A&M University
Is There Enough Space For Carbon Sequestration?
April 27, 2010
One ever-popular idea for reducing greenhouse-gas emissions from coal plants is to capture the CO2 at the smokestack and bury it underground. Up until now, the biggest hurdle here has always been cost: While burning coal is relatively cheap (that is, if you ignore the pollution, the coal ash spills, and the devastation wrought by mountaintop mining…), sequestering CO2 can be pretty pricey—pricier than efficiency and even a lot of renewable power options. But now it turns out there may be another problem.
The Reinvention of Robert Gates
November 09, 2009
One afternoon in October, a blue and white jumbo jet flew high above the Pacific Ocean, approaching the international dateline. On board was the secretary of defense, Robert Gates, who was on an around-the-world trip that would end with a summit of NATO defense ministers, where the topic of the day would be Afghanistan. Gates was flying on what is often called “the Doomsday Plane,” a specially outfitted 747 that looks like a bulkier Air Force One and was built to wage retaliatory nuclear war from the skies.
The Hard Sell
October 22, 2009
President Obama faces an enormous political challenge in figuring out how to respond to General Stanley McChrystal's request for more soldiers in Afghanistan. One the one hand, resisting troop requests from the military during a time of war is difficult for any chief executive--particularly for Democratic presidents.