Archive for the ‘air pollution’ Category

What May or May Not Be Discussed in Half an Hour

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We like to avoid the gloom and doom around here, but this has to be said. The first presidential debate, about to get underway at Ole Miss as I write, will hopefully contain some kind of casual, glancing reference to the climate-change pollution stat that came out today.

Ice melting Basically, the chemicals that contribute to global warming when released into Earth’s atmosphere got released 3% more this year than last year, making the direst predictions of 2007 look optimistic.

But why get angry yet? Maybe one of the candidates will  say something fittingly urgent in tone. Maybe Jim Lehrer will bring it up. Or I’ll have the excuse to start smoking again that I’ve been looking for.

flickr: Image/mind’s-eye

September 26th, 2008 Tags: , , , ,
by Benjamin Nugent in air pollution, climate change, politics | 39 Comments » | RSS feed | Trackback >

Burying CO2 Might Help Asia Not Destroy Us

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As pessimists on climate change are fond of reminding us, China and India are catastrophically prolific builders of coal-fired power plants these days. While we’re busy greening the Emmy Awards, they are quietly doing what they feel they need to do to provide energy for their expanding economies, more than compensating for all of the West’s cute anti-warming efforts by increasing the gadrillions of tons of carbon they release into our shared atmosphere. But new carbon burying tech might help them not be so destructive.

Coal-Fired Power Plant The consulting firm McKinsey & Co has just issued a report saying that even without government funding, the technology for trapping the carbon emitted by coal plants and burying it might pay for itself by 2030. China and India probably won’t throw themselves into the new tech whole-heartedly at first, because it looks like it will add about a billion euros to the initial cost of building each new plant. But the EU has stepped up by ordering a slew of trial models built by 2015.

Of course, there’s the small problem of the rich West having already created a horrendous climate situation. Not the best dynamic for pressuring an ascendant China into good stewardship. We’re basically the parent that just got thrown out of Betty Ford trying to get junior to put down the vodka. I think that might have been what happened in Postcards from the Edge.

Image: flickr/thewritingzone 

September 22nd, 2008 Tags: , , , , ,
by Benjamin Nugent in air pollution, climate change, energy, politics, weather | 30 Comments » | RSS feed | Trackback >

Reclaiming the Segway from Toolness

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I should admit here I have not been a Segway believer. Ever since I saw Will Arnett straddle one on Arrested Development I have not been able to understand any possible use of the machine other than comic prop. I realize now that this was slightly unfair.

Segway Polo A British MP just defied possible arrest to lead a charge of Segwayists through London, trying to get the Department of Transportation in England to clarify whether they’re legal to drive on roads or not. He points out that in a dense urban area, they go faster than the average speed cars are able to move in traffic, and emit virtually nothing.

I guess my confusion is still this: They go 12 mph. Doesn’t a bicycle go that fast? But I guess if you don’t want to get your suit sweaty… I forget that people still go to offices in suits.

Image: flickr/RobotSkirts

September 10th, 2008 Tags: , , ,
by Benjamin Nugent in air pollution, climate change, culture, politics | 27 Comments » | RSS feed | Trackback >

Playing God Possible Climate Change Solution

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A commentary in the Guardian suggests today that we should face the reality that maybe none of the emissions control policies we’re trying to implement will do anything to stop catastrophic irreversible global warming. But facing this reality need not involve suicide, moving to Quebec City, etc.

Playing God Geo-thermal engineering, apparently, is a possible answer of last resort. Scientists everywhere agree it’s really risky, but if we had to we could potentially shoot vast quantities of certain chemical agents into the atmosphere to reflect back the sun. No, not immediately comforting. But one of the plans involves a series of yachts crossing the world. Which is at least glamorous.

Image: flickr/radiant guy

September 4th, 2008 Tags: , ,
by Benjamin Nugent in air pollution, climate change | 56 Comments » | RSS feed | Trackback >

Learning to Embrace Cement

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A California scientist and cement obsessive has started to churn out cement that doesn’t emit much carbon.  Since we’re not going to stop the world’s population from expanding (realistically, any time soon) we should pave paradise the nice way.

Cement truck The big questions, as always, are: how much, how fast how cheap? Cement Guy claims cheaper than the normal cement. And that making it in bulk is no problem. And that its manufacturing process can actually absorb emissions from polluters like coal power plants.

Cement accounts for about five percent of the carbon emissions in the world — eliminating its contribution to global warming would be the equivalent of eliminating America. Or almost eliminating China.

What a weird twist of fate that would be: if the way to make the world greener were to make it look more like one the post-industrial backdrops in the Halo games.

Image: flickr/billjacobus1

September 3rd, 2008 Tags: , , , ,
by Benjamin Nugent in air pollution, climate change | 10 Comments » | RSS feed | Trackback >

GM Gets Shafted For Relying on SUVs and Trucks

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Detroit’s condition is not the kind of thing you want to rub your hands in bloggy schadenfreude over. Blue-collar layoffs have started turning into white-collar layoffs. And when they sell cars that do horrible things to the planet they’re just trying to give the American public what it wants.

Old GM Plant

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August 1st, 2008 Tags: , , ,
by Benjamin Nugent in air pollution, climate change, culture | 47 Comments » | RSS feed | Trackback >

EPA Update: Four Senators Tell Chief to Resign

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Four Democratic senators called on EPA chief Stephen Johnson to resign yesterday: Barbara Boxer of California, who is chair of the Environment and Public Works Committee, Sheldon Whitehouse of Rhode Island, Amy Klobuchar of Minnesota, and Frank Lautenberg of New Jersey. They basically accused Johnson of perjury. They also announced they’d asked Attorney General Michael Mukasey to look into prosecuting him.

Pollution Sign

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July 30th, 2008 Tags: , , , ,
by Benjamin Nugent in air pollution, politics | 17 Comments » | RSS feed | Trackback >

EPA Memo Told Employees Not to Talk to Own Inspector General

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The Associated Press just published an internal memo the EPA’s chief of staff sent to managers telling them to not let staffers cooperate with the agency’s own inspector general but forward the info requests to him. In addition to the inspector general, employees aren’t supposed to talk to congressional investigators (!) or reporters (no “!”).

EPA Logo

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July 28th, 2008 Tags: , ,
by Benjamin Nugent in air pollution, politics | 8 Comments » | RSS feed | Trackback >

SUV-Trashing Blogger Seeks Suggestions, Gets Huge

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So you no longer want to be a scourge of everything we hold dear / friend to Saudi Arabia.  You want to throw away your SUV. But how is it done? A San Franciscan named Ryan Mickle raised the question for real on a web site this month, and little by little became a web phenom.Smashed SUV

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July 26th, 2008 Tags: , ,
by Benjamin Nugent in Uncategorized, air pollution, climate change, waste | 52 Comments » | RSS feed | Trackback >

Beijing Tries to Clean Air Before Company Arrives

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In LA, people can barely handle carpool lanes. I wonder what would happen here if we tried what Beijing just allegedly pulled off: a day when cars with odd-numbered plates have to stay off the road, then another day when the ones with even-numbered plates have to stay home. This was accomplished because their smog is actually worse than ours and they have an Olympics coming up.

Beijing TrafficIf we tried that here, it would be one situation in which having a vanity plate would actually be worth it. (No numbers in WLD DOGZ). So for America I propose an alternate system: women are forbidden from driving one day, men the next. What better way to subject cultural stereotypes regarding driving habits to scientific rigor? Teenagers vs. old people would be next.

Image: flickr/zzanthras777

July 21st, 2008 Tags: , ,
by Benjamin Nugent in air pollution | 5 Comments » | RSS feed | Trackback >