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New online game illustrates the impacts of overfishing

Following in the footsteps of other web-based enviro games such as Whale's Revenge, Planet Green, and, uh, Catstration (okay, maybe that one is a stretch) comes Ocean Survivor. The game has no relation to a certain CBS reality show; players swim through the sea as a bluefin tuna and avoid obstacles like death-by-bottom-trawler:

Feds to consider endangered-species protections for four species of Arctic seals

Photo: noaa.gov The National Oceanic and Atmospheric Administration announced it’s considering whether to list four species of Arctic seals under the Endangered Species Act due in part to climate change. The Center for Biological Diversity, a species-advocacy group, petitioned the agency last year to consider protecting ribbon seals due to disappearing sea ice and other […]

A call to action: Street Speakout Seders

The traditional Passover Haggadah teaches that in every generation, some Pharaoh will arise in destruction, and that in every generation, every human being -- not just every Jew -- must look upon herself or himself as if it is we -- not our ancestors only -- who must go forth to freedom. In this generation, what Pharaoh do we face, and what freedom must we seek?

 

Bush admin appeals ruling on mercury cap-and-trade plan

The Bush administration has appealed a court ruling that struck down the U.S. EPA’s controversial mercury cap-and-trade plan. The earlier ruling by a three-judge panel of the D.C. Circuit Court of Appeals found the EPA violated the Clean Air Act when it enacted the mercury rule in 2005. The cap-and-trade system allowed dirtier power plants […]

Does additionality matter?

The first follow-up to my recent post on carbon policy details.

First, a note to non-carbon-wonks: "Additionality" is a term of art in the world of carbon policy. It describes the degree to which a given activity causes additional carbon reductions -- the idea being that we shouldn't pay for carbon reductions that were going to occur anyway. As a fantastic oversimplification, suppose your car broke down and you had to ride your bike to work. The principle of additionality says you shouldn't be paid for the carbon you didn't emit. (You would have ridden anyway -- what choice did you have?) But if there's an increment of money that would tip you over into getting rid of your car and always riding your bike, that's additional.

Theoretically, great idea. Practically? Stupid.

To understand why, go back to the test I posited in my earlier post: Does the metric increase or decrease the rate at which we invest capital to lower GHG emissions?

The answer for additionality is not what you'd expect, for rather subtle reasons.

First off, let's note a couple truths:

China celebrates its status as world’s number one air polluter

Please don’t use incandescent bulbs for heating

Please.

As Andrew Leonard writes in his "How the World Works" blog, this all began with a column by ...

Toronto Star energy reporter Tyler Hamilton that itself had summarized the conclusions of a study raising questions about whether it always makes sense to replace incandescent light bulbs with CFLs. The nub of the argument was that in some cases the heat generated by the incandescent light bulbs could be useful.

Tyler is a friend of mine and a great reporter, so I sent him an email explaining why this is not true, which was not written for publication. Then Leonard himself summarized the column on his blog. So, as Leonard explains:

Cost of solar cells may be driven down dramatically

Well lookie here! A series of manufacturing process improvements could make the cost of electricity from silicon-based solar cells comparable to today’s prices for coal generation within about four years, according to a company emerging out of stealth today. The company, 1366 Technologies, will be using technologies developed in MIT labs to reduce the manufacturing […]

‘Heart-healthy’ pork from pigs with bad hearts

I live for this sort of stuff: Guys in white lab coats got to tinkering with pig DNA, hoping to conjure up pork rich in “heart-healthy” omega-3 fatty acids. Here’s what they did: A team from the University of Pittsburgh a first transferred the roundworm gene–fat-1–to pig foetal cells. After that, a team from the […]

A roundup of news snippets

• Americans cut back on driving in 2007 for the first time in 20 years. • Merrill Lynch launches a global carbon index. • London Mayor Ken Livingstone gets jiggy with greenness in his reelection campaign. • Canada’s annual seal hunt starts Friday.