Latest Articles
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An interview with Chris Dodd about his presidential platform on energy and the environment
This is part of a series of interviews with presidential candidates produced jointly by Grist and Outside. Update: Chris Dodd dropped out of the presidential race on Jan. 3, 2008. Chris Dodd. Photo: Michael Millhollin via flickr Chris Dodd hasn’t been out front on environmental issues during his 32 years in Congress, but he’s clearly […]
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Sadly
E&E Daily (subs. req'd) confirms earlier press reports:
Markey [D-MA] said in a statement yesterday that he decided to pull his amendment after consulting with House Speaker Nancy Pelosi (D-Calif.), even though he believed he had the votes to move the legislation. While Pelosi personally favored a CAFE standard of 35 miles per gallon, industry lobbyists said she did not whip votes on the legislation and it appeared Markey was not assured of the votes needed to pass the bill.
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Greyhound gets some competition from Megabus.com
Buses, on average, get low passenger miles per gallon in the U.S., because they stop often and don't use most of their capacity. Coach buses -- providing prebooked travel between cities -- don't suffer from these limitations.
Megabus.com, a new niche player in this market, provides cheap, comfortable travel between nearby cities with travel time comparable to driving or taking commuter airlines (in a very small portion of the U.S.). Efficiency is 184 passenger miles per gallon -- without using hybrid buses or using any particular efficiency technology. They just use yield management ticket booking, where the earlier you book a ticket (relative to other passengers) the less you pay for your seat. (Thanks, Jordan Hayes for the tip.) -
A look at Chris Dodd’s environmental platform and record
Update: Chris Dodd dropped out of the presidential race on Jan. 3, 2008. Democratic presidential candidate Chris Dodd, who has represented Connecticut in the U.S. Senate for 26 years, racked up a 93 percent rating from the League of Conservation Voters in the last Congress and a 77 percent score for his whole career. He […]
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Toxic fun
Once again, it turns out plastic toys from China are more than just an eyesore -- they're a hazard. A toy recall of 86 Fisher Price products, including several branded toddler favorites like the Dora and Elmo, was issued yesterday because of a lead-paint hazard. After scrolling the list, I decided my kids were safe -- for now. At least I think so.
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How the Prius stacks up against other cars
Sure, everybody knows that what you drive affects how much you warm the climate. But after the jump: a chart that proves the point.
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A: The cropland area of several states
According to data released by the U.S. Department of Agriculture's National Agricultural Statistics Service (NASS), U.S. farmers planted 92.9 million acres of corn in 2007, exceeding last year's corn area by 19 percent and surpassing the USDA's earlier projection (in March) by 3 percent. To put that number into perspective, it is equal to the total arable (cropland) area of four of the nation's leading farm states: Iowa, Illinois, North Dakota and Oklahoma.
The Food and Agricultural Policy Research Institute (FAPRI) forecasts that some 2.18 billion bushels of that corn will be converted to ethanol this year. At an average expected yield of 149.1 bushels per acre, that translates into 14.6 million acres -- an area equal to the combined arable cropland of the entire northeastern United States (Delaware, Maryland, Pennsylvania, New Jersey, New York State, and New England).
The 6.9 billion gallons of ethanol thereby produced will displace, on an energy-equivalent basis (and not accounting for the energy consumed in producing the ethanol), roughly 3 percent of the nation's annual gasoline consumption.
I just thought some readers would find these numbers interesting.
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The energy policy that kicks ass and gets too little support
As this story in the WaPo makes clear, one of the more controversial measures in the House energy bill is a national renewable portfolio standard (RPS), which would require that utilities produce 20 percent of their electricity from renewable sources by 2020. Legislators in Southern states — where, it is conventionally thought, there is little […]
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Oy
Witness as the Senate Energy and Natural Resources Committee discusses clean coal: how awesome is it? Should we give it a gazillion dollars, or alternatively, a fajillion? Tough questions! Note: 9:32 [Carl] Bauer [director, National Energy Technology Laboratory, Energy Department] Given current technology and coal consumption, the US has about 250 years of coal use. […]
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Economist stuff
Two short articles of interest in The Economist. One describes the nascent attempts to conceive and build a network of high-voltage DC power lines across Europe, which would enable wind and solar to play the role of baseload power. The other is about compressed-air storage. This is nifty, but confusing: Meanwhile, General Compression, a small […]