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Are emission targets ever really ‘science-based’?

Are emission targets ever really ‘science-based’? Or are we playing a dangerous game of self-deception? Last month, Senator Barbara Boxer proposed six principles for climate legislation, the first of which was: 1. Reduce emissions to levels guided by science to avoid dangerous global warming. The National Call to Action on Global Warming, announced last week […]

New breed of houses makes use of carbage

Guess what will save the economy and the environment? Buying a new car! Cadillac ranch? OK, maybe not save — but according to the folks at Oregon-based Miranda Homes, it can help. The automobile industry has lost some half a million jobs and $50 billion in revenue while we hang on to our old jalopies. […]

Popular fumigant found to be a potent greenhouse gas

Update [2009-3-14 16:17:10 by Tom Philpott]:The original version of this post, titled "Strawberry Surprise," contained errors that I regret. I had mistakenly read the below-linked account of an MIT study to mean that sulfuryl fluoride was registered for use by the EPA as a pre-planting fumigant for strawberries. Actually, the chemical is registered only for post-harvest use on food, as well as a structural fumigant for termites. I also reversed the phrases "methyl bromide" and "methyl iodide" on two occasions. Again, I regret these errors.

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Chemical fumigants are a staple of the industrial-food system. They're used to sterilize soil before planting large monocrops, and also to control pests in stored food like grain and dried fruit. The building industry, too, uses them, mainly to fight termites. In the past, fumigants have caused much environmental damage, and tend to be quite toxic for humans, too. Now comes news that the building industry's new favorite fumigant -- sulfuryl fluoride -- is a greenhouse gas 4,800 times more potent than carbon dioxide, according to a recent MIT study.

The false hope of a hydrogen economy is on its death bed

The ChiPs are down for the hydrogen highway cul de sac -- literally. The future Ponches and Jons of the California Highway Patrol won't be policing the hydrogen highway.

The false hope of a hydrogen economy is on its death bed. This dream was embraced and elevated by President Bush, who said in his January 2003 State of the Union address:

With a new national commitment, our scientists and engineers will overcome obstacles to taking these cars from laboratory to showroom so that the first car driven by a child born today could be powered by hydrogen and pollution-free.

I have explained at length many times why the first car of child born in 2003 -- or the last car, for that matter -- will not be a hydrogen fuel cell car, most notably in my best selling book, The Hype About Hydrogen [Note to a picky semantic people: The book was not a best seller, but it was the best-selling of all of my books]. Maybe my best (and certainly my most widely read) paper available online [PDF] is "The car and fuel of the future," published by Energy Policy back in 2005. It is still worth reading if you want to understand why plug in hybrids, not hydrogen fuel cell cars, are the car of the (near) future.

The last vestiges of a hydrogen economy are collapsing. First, we had Honda's new FCX Clarity, which the company optimistically billed as "the world's first hydrogen-powered fuel-cell vehicle intended for mass production." If so, the Clarity has demonstrated to the world how distant the whole enterprise is (see here, here and here).

Now Greenwire ($ub. req'd) has a long story on the collapse of another one of the few remaining pieces of the dream, "Has Schwarzenegger's hydrogen highway gone bust?" excerpted below:

Wolf Blitzer parrots right-wing talking points on global warming

Originally posted at the Wonk Room.

Last week on the Situation Room, CNN anchor Wolf Blitzer parroted right-wing talking points on global warming. His program emphasized that Monday's climate crisis protest took place in the cold -- a talking point pushed by Sen. Jim Inhofe's (R-OK) office and global warming deniers from Glenn Beck to Nancy Pfotenhauer. He then followed the Heritage Foundation's reasoning to challenge Tony Blair on the urgency of establishing a cap on carbon pollution, asking if it is "wise" to "effectively impose a new tax on consumers" instead of dealing with "bread-and-butter issues":

At a time of this extraordinary economic distress, not only here in the United States but around the world, why go forward right now as a priority with all of these global warming related projects? It seems there are so many other key bread-and-butter issues literally on the table. ... Is it wise to go ahead, effectively impose a new tax on consumers right now, an energy-related tax, this uh, uh cap-and-trade if you will, to try to reduce carbon emissions right now? In effect that's going to be higher costs on consumers who use either gasoline or other electricity, forms of energy. Is that wise at a time of economic distress?

Watch it:

Blitzer summarized: "You say do it now despite all the economic issues."

Blitzer is missing a few key facts:

Tom Vilsack shows you how to get to Sesame Street

Politico followed Agriculture Secretary Tom Vilsack on Tuesday as he made an appearance on Sesame Street with Cookie Monster. See the video for some shameless pandering to cookies, and a jab at beets:

Population growth, climate change sparking water crisis: U.N.

PARIS — Surging population growth, climate change, reckless irrigation and chronic waste are placing the world’s water supplies at threat, a landmark U.N. report said on Thursday. Compiled by 24 U.N. agencies, the 348-page document gave a grim assessment of the state of the planet’s freshwater, especially in developing countries, and described the outlook for […]

Will a comprehensive climate and energy bill help or hinder global warming action?

It’s looking increasingly likely that Congress is going to move one unified climate and energy bill through both chambers this year, rather than breaking it out into several pieces. But while some are cheering this as a way to expedite the process, others on the Hill are skeptical of the chances of passing one giant […]

What stops us from acting more boldly on economic and environmental policy

[Note: Since comments are turned off, if you have thoughts, email me at glipow AT gmail.com. ]

A lot of energy is expended on Grist showing that good environmental policy is good economic policy -- to show that green pays. But it is just as important to show the same thing from the other direction. Economic policy will only pay if includes strong environmental features. Let's look at the current responses to our economic crisis from that perspective. We'll start by comparing what we are doing as compared to what we should be doing, and then move on to explaining the difference.

Let's start with the economic stimulus package that was just passed. It is not nearly big enough. It was structured on fighting a smaller unemployment rate than we already face, let alone the rate at which unemployment will peak. Those radical leftists in the World Bank are noticing that the recession is worldwide, which would indicate a deeper recession than Obama's stimulus was intended to fight. Though you would not know it from the corporate media, quite a number of respected economists predicted from the beginning that this was too small a stimulus. Even intelligent conservatives are starting to say we need a second, bigger stimulus.

Where to put the money from a second stimulus? Keeping public transit going, which otherwise loses subsidy revenue during downturns, gives a double return in not only saving jobs and demand that would otherwise collapse, but also reducing oil use, greenhouse gas emissions, and traffic congestion. In general, making up for losses in state and local revenues reduces pro-cyclical job losses that otherwise make a recession worse.

But we have good reason to consider long-term investment in infrastructure as well. Much necessary infrastructure spending is "shovel-ready." For example, suppose we decide to put $450 billion into upgrading our freight rail system to move 85 percent of long-haul trucking miles to rail? We can invest immediately into the planning this will entail. And we can stockpile parts and materials we know this upgrade will require. And we can implement already proposed unfunded short-term projects that will be needed components of such an upgrade: new switch yards, new freight yards, and various other log-jam breaking proposals.

Sen. Sanders says Obama is committed to climate action

WASHINGTON — One of the U.S. Senate’s top campaigners against global warming on Wednesday sought to ease international concerns, vowing President Barack Obama was committed to action on climate change. Some European nations have voiced uncertainty about whether Obama and the U.S. Congress can follow through on promises to force sharp reductions in carbon emissions […]