Word: sustainability
(lookup in dictionary)
(lookup stats)
Dates: during 2000-2009
Sort By: most recent first
(reverse)
...team believes that the planet—named GJ1214b after the red dwarf star it orbits and 6.5 times the Earth's size—is primarily composed of water and ice but, at roughly 400 degrees Fahrenheit, is too hot to sustain life...
...Ford appear safe. But starting in January 2010, the union will become partially responsible for the VEBA, which now oversees and funds retiree health care. The resources devoted to the VEBA have been badly depleted by the bankruptcies at GM and Chrysler, creating doubts about how long they can sustain current benefit levels. The danger is that with thousand of union members retiring early in the past three years, the $21 billion in VEBA assets could be drained before the retirees qualify for Medicare...
Charbonneau's group isn't the only one looking. An international consortium of observatories just announced the discovery of several other super-Earths around Sun-like stars, though these new planets are far too hot to sustain life and too far away to be able to study. Separately, NASA's Kepler Mission will present the first results of its planet search at the American Astronomical Society meeting in Washington in January. "[The Kepler team] has already submitted 28 scientific papers based on 43 days of data or less," says MIT planet theorist Sara Seager. "It's going...
...commitment is finite, the President is forcing Karzai and the Pakistanis to take more responsibility for fighting the Taliban. That debate may be missing the point: everyone in the region is already acting on the assumption that the U.S. presence is temporary, knowing that America can't sustain a permanent occupation. One reason Karzai has made common cause with some notorious thugs is that he feels the need to have some muscle behind him when the U.S. goes. The Pakistanis, for their part, want to ensure that the U.S. leaves on the basis of a deal with the Taliban that...
...agreement on how bad a school has to be in order to qualify," says Andy Smarick, a former deputy assistant education secretary who is a visiting fellow at the Thomas B. Fordham Institute, an education-reform think tank. "There's no agreement on how long it has to sustain that level of excellence. There's no agreement on whether it means the entire population of students or just certain subgroups. Does it mean having a school go from an F to a C or from...