Word: gas
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...written, using the Clean Air Act to regulate greenhouse-gas emissions directly would be unreasonably difficult, because of carbon dioxide's sheer ubiquity. In 2000, the U.S. emitted less than 18 million tons of the pollutant sulfur dioxide, chiefly from cars, power plants and factories. In the same year, national CO2 emissions reached nearly 6 billion tons, from virtually every aspect of modern life. Regulating emissions would be like trying to gather up the ocean. In addition, the Clean Air Act technically requires "major" sources of pollutants - meaning those that emit more than 250 tons a year - to acquire costly...
...Regulating greenhouse gases from power plants could bring a total halt to carbon-intensive electricity, since there is currently no economical way to capture and store the plants' carbon emissions. That, in turn, could lead to an escalation of costlier but low-carbon alternatives like natural gas, wind or solar by default, which critics say would put a drag on the economy. (Environmentalists - and their allies in the White House - argue that the cost of curbing carbon emissions will be more than manageable and will help push the U.S. economy to a cleaner and more sustainable future...
...stronger fuel-economy standards like the ones being advanced by California or by mandating a carbon standard for fuels. "It's really critical, when the country is making a decision to pour massive capital investment into new cars and power plants, that the moves are harmonized to address greenhouse-gas emissions," says Vickie Patton, a senior attorney for the Environmental Defense Fund...
...enabled Britain's aid ministry to push ahead with infrastructure improvements and plans to woo foreign investors. Michael Wareing, head of the Basra Development Commission, reports that "about $9 billion" of proposed foreign investment is on the table, with just half of that interested in Basra's oil and gas industry. "There really is a significant spread, and it's increasing as the security improves," Wareing says...
...their use. And its moral proved true in the collapsed tunnels of Dura-Europos: among the Roman bodies, James spied one corpse set aside from the rest, which wore differing armor and carried a jade-hilted sword. This was a fallen Persian soldier, James concludes, also asphyxiated by the gas. The warrior who released the poison very likely succumbed...