Word: turning
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Dates: during 2000-2009
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...doing more than warming the planet and scrambling the climate. We're also conducting what climatologist James Hansen has called a "vast uncontrolled experiment." In effect, we're on our way to engineering a world very different from the one we were handed. Belatedly, we're trying to turn off the carbon spigot, hoping that by incrementally reducing the emissions we've spent a couple of centuries pouring into the air we can stop the climate slide before it's too late...
...turn down the thermostat would be to spread sulfur particles into the atmosphere, either through artillery or with airplanes, thickening the air enough so that it would bounce some sunlight back. We know that process does reduce global temperatures: when Mt. Pinatubo in the Philippines erupted in 1991, it threw millions of tons of sulfur dioxide into the atmosphere, causing global temperatures over the following months to drop by nearly 1°F. Geoengineering would work much the same way - only it would need to be done continuously, to keep up with the intensifying greenhouse effect...
...there is the 21st century memoirist, who makes him- or herself interesting in order to write about it, usually through a time-centric gimmick, like spending a few months at, say, an ashram. Powell belongs to this last category, and cannily the movie lets us see how the wheels turn in her head. Ephron includes Child's real-life reaction to Powell's blog and lets it stand; she doesn't try to turn the two women into soul sisters, an unusual move for the director who has brought us so many happy, tidy endings (Sleepless in Seattle...
...Michigan TV: Even Worse Than We Thought Yet another reason to turn off the tube: the more TV time kids log, a study found, the higher their blood pressure is, regardless of weight--a spike not seen in connection with other sedentary behaviors like computer use. Researchers say the culprit may be showtime snacking, overstimulation and subsequent sleep loss, or exposure to junk-food commercials...
...headlines and news coverage coming out of the Aug. 16 shows may have seemed to mark a major turn in the debate over health-care reform. "White House Backs Away From Public Health Care Option," cried Politico.com. The New York Times led its story with a declaration that the Administration had "sent signals" that it was moving away from "its once-firm vision of a government organization to provide for the nation's 50 million uninsured and was now open to using nonprofit cooperatives instead." And the Drudge Report, predictably enough, was running a big photo of a white flag...