E.P.A. to Regulate greenhouse gases

The Environmental Protection Agency has moved to declare that greenhouse gases are pollutants that pose a danger to the public’s health and welfare. That determination, once made final, will pave the way for federal regulation of carbon dioxide, methane and other heat-trapping gases linked to global warming.

via NY Times

Of course, this action was required by a US Supreme Court decision on greenhouse gases last year and provides the regulatory side to the push that must come from congress.

There have been recent rumblings that the US Congress would shelve climate change for 2010. While this would please some Americans in the short term, the idea of the US going into the Copenhagen climate change conference without a GHG reduction plan out on the table leaves me very dispirited. The timing of the EPA’s announcement suggests that there might be some pressure from the EPA to get Congress to act. It is clear that the EPA does not have breadth of scope to pull of climate change regulation using a rule making process. Maybe if it starts trying, American politicians may get their act together.

Clutching at straws…

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  • What happens when…

    the national science academies of the 13 most important countries release a landmark strong statement about the state of the world’s energy crisis? According to the grist, nobody listens. Well, here’s to my 10 or so readers (self deprecation is the best deprecation!), the rant!

    Bad news re: good news about bad news | Gristmill: The environmental news blog | Grist

    The bad news is that we are in quite a pickle.

    The good news about the bad news is that the national science academies of the G8 countries, along with those of Mexico, Brazil, South Africa, China, and India, have issued a unanimous and remarkably strong statement about our global energy quandary.

    The bad news about the good news about the bad news is that the press is almost totally silent about it, at least in English-speaking countries.

    Among the crucial statements in this document (PDF):

    • “Our present energy course is not sustainable.”
    • “Responding to this demand while minimizing further climate change will need all the determination and ingenuity we can muster.”
    • “The problem is not yet insoluble but becomes more difficult with each passing day.”
    • “G8 countries bear a special responsibility for the current high level of energy consumption and the associated climate change. Newly industrialized countries will share this responsibility in the future.”

    Let me be as polite as I can stand about this. Where in the @$#! is the press?

    And it goes on in similar vein…

    If you read the pdf, you will note that it has the obvious solutions (obvious to the half alive, that is)

    1. Set standards and promote economic instruments for efficiency, and commit to promoting energy efficiency for buildings, devices, motors, transportation systems and in the energy sector itself.
    2. Promote understanding of climate and energy issues and encourage necessary behavioural changes within
      our societies.
    3. Define and implement measures to reduce global deforestation.
    4. Strengthen economic and technological exchange with developing countries, in order to leapfrog to cleaner and more efficient modern technologies.
    5. Invest strongly in science and technology related to energy efficiency, zero-carbon energy resources and carbon-removing technologies.

    Nothing new here, just a very easy policy framework under which every major action taken by every one of these countries (and others) needs to work. Of course, planning, evaluation, implementation, etc. are difficult, especially on the technology transfer, behavioral change, and deforestation, but evaluate every major decision under this framework. You will see that things like corn ethanol (promotes deforestation, carbon intensive, not energy efficient), coal to liquid technology (carbon intensive, polluting, inhibits behavioral change), suburban sprawl (energy inefficient, inhibits behavioral change, etc.), excessive patent protection and intellectual property rights (inhibits technology transfer), war (well, everything on the list, really!), and I can keep going on, are just plain stupid, irresponsible and will lead the world to ruin.

    just print that framework out (or better still, put it in your PDA) and evaluate every thing you read about energy policy using it. You’ll see why I beat my head against the wall a lot!

    Also, note this simple two sentence evisceration of the “China and India are not doing it, so we won’t” argument…

    G8 countries bear a special responsibility for the current high level of energy consumption and the associated climate change. Newly industrialized countries will share this responsibility in the future

    I would add, of course, that G8 countries bear both current, and historical responsibility, other than that, well said.

  • Do Voluntary Environmental Programs Work?

    Through the most excellent Environmental Valuation & Cost-Benefit News blog comes notice of a book that answers a question that’s been on my mind off and on.

    Environmental Valuation & Cost-Benefit News – Post details: Reality Check: The Nature and Performance of Voluntary Environmental Programs in the United States, Europe, and Japan

    Despite a growing theoretical literature trying to explain how and why voluntary programs might be effective, there is limited empirical evidence on their success or the situations most conducive to the approaches. Even less is known about their cost-effectiveness.

    The book’s called Reality Check (and long byline) and at $40 is too expensive for a look see! But here’s a teaser:

    The central goals of Reality Check are understanding outcomes and the relationship between outcomes and design. Most of the programs it studies have positive results, but they are small compared with business-as-usual trends and the impact of other forces–such as higher energy prices. Importantly, potential gains may be quickly exhausted as the “low-hanging fruit” is picked up by voluntary programs. By including in-depth analyses by experts from the U.S., Europe, and Japan, the book advances scholarship and provides practical information for the future design of voluntary programs to stakeholders and policymakers on all sides of the Atlantic and Pacific.

    So, the answer is no, I guess. Voluntary programs catch the bulk of changes that can be carried out easily anyway and may have been part of the company plans. They also make for good Company PR. The greater the threat of regulation and good enforcement, I guess, the more power you have to set up a good voluntary program. But if it is all carrot and no stick, who knows…

    For an example of what a voluntary program looks like, here’s Climate Wise from the EPA.

  • BC and Carbon

    As BC’s Carbon Tax enters the terrible twos, and is the subject of stupid headlines in the CBC trumpeting a 1.5c/L increase in gasoline price (smaller than the price difference between a pump in the Saanich Peninsula and outside), it is worthwhile to see what the rest of the province’s carbon strategy is, or isn’t doing.

    Metro – B.C. looks to carbon capture to balance clean-air targets with energy revenues

    Economic realities and environmental promises are creating an explosive mixture for the recession-fighting B.C. government as it juggles expansion in its oil and gas industry with the need to cut greenhouse gases.

    Massive untapped gas fields in northeastern British Columbia hold billions in potential revenues, but environmentalists are watching to see if Premier Gordon Campbell will stick to his promise to fight global warming by cutting emissions by one-third by 2020.

    This is one of the issues with relying solely on a carbon tax to reduce GHG emissions, it is inadequate. A carbon tax is a consumption tax levied at the point of sale, not at the point of production. The BC government has gotten a lot of positive press for the carbon tax, but it is reliant on natural gas and oil to bring in some revenue. After all, the lumber industry is dying with the US housing bust, and something needs to get the province out of deficit as the BC government will not countenance any tax increases whatsoever.

    The weakness of the province’s carbon plan is best typified by quotes from a couple of fossil fuel executives/government officials:

    “The question is, if I were to make this big investment, who’s going to pay me to do that so I can generate a return for my shareholders? Weilinger asks.

    Horne agrees there is no business case for oil and gas companies to justify carbon capture projects to shareholders, but says industry needs to support greenhouse gas reductions.

    The notion that industry will somehow support reductions is hilariously disingenuous. Carbon capture and storage is an untested and expensive technology even when it comes to sources where all the CO2 comes out of one tailpipe, like a power plant. The notion that it can be used in an activity as widespread and diffuse as oil/gas drilling is laughable. The best way for these companies can be forced to make their mining more GHG emission friendly is to price their actions according to their GHG production footprint, something a differently designed carbon price would do.

    BC’s carbon tax, in my book, was a shrewdly designed political maneuver to undercut traditional environmentalist support for the opposition NDP, which very “smartly” took the bait and campaigned against it in a recent election earning howls of disgust from the mainstream environmental movement.

    When it actually comes to cleaning up and taking actions that will actually reduce the province’s GHG footprint, the government is found wanting, as expected.

  • |

    PFOA emissions from Non stick cookware and Popcorn Bags

    Important research coming out of NY. See here for previous PFOA posts. Perfluorinated compounds are used in the manufacture of Teflon, and are bioaccumulative. The theory is that the salts left over in the manufacture (residuals) are offgassing during use, and exposing consumers to bioaccumulative compounds.

    Cast Iron, anyone!!

    Quantitation of Gas-Phase Perfluoroalkyl Surfactants and Fluorotelomer Alcohols Released from Nonstick Cookware and Microwave Popcorn Bags

    Fluoropolymer dispersions are used for coating certain cookware products and food-contact packaging to impart oil and water repellency. Since salts of perfluorooctanoic acid (PFOA) are used as a processing aid in the manufacture of many fluoropolymers, it is necessary to determine if these compounds are still present as residuals after the process used to coat nonstick cookware or packaging, and could be released during typical cooking conditions. In this study, we identified and measured perfluoroalkyl carboxylates (PFCAs), particularly PFOA, and fluorotelomer alcohols (FTOHs; 6:2 FTOH and 8:2 FTOH), released from nonstick cookware into the gas phase under normal cooking temperatures (179 to 233 C surface temperature). PFOA was released into the gas phase at 7-337 ng (11-503 pg/cm2) per pan from four brands of nonstick frying pans. 6:2 FTOH and 8:2 FTOH were found in the gas phase of four brands of frying pans, and the sources of FTOHs released from nonstick cookware are under investigation. We observed a significant decrease in gas-phase PFOA following repeated use of one brand of pan, whereas the other brand did not show a significant reduction in PFOA release following multiple uses. PFOA was found at >5 ng during the fourth use of both brands of pans. FTOHs were not found after the second use of either brand of pans. PFOA was found at 5-34 ng in the vapors produced from a prepacked microwave popcorn bag. PFOA was not found in the vapors produced from plain white corn kernels popped in a polypropylene container. 6:2 FTOH and 8:2 FTOH were measured in the vapors produced from one brand of prepacked microwave popcorn at 223 ± 37 ng and 258 ± 36 ng per bag, respectively, but not measured at >20 ng (LOQ) in the other two brands. On the packaging surface of one brand of microwave popcorn several PFCAs, including C5-C12, 6:2 FTOH, and 8:2 FTOH, were found at concentrations in the order of 0.5-6.0 ng/cm2. This study suggests that residual PFOA is not completely removed during the fabrication process of the nonstick coating for cookware. They remain as residuals on the surface and may be off-gassed when heated at normal cooking temperatures.

    More later.

  • C + O2 = CO2

    Overall, the study estimates that fires in the contiguous United States and Alaska release about 290 million metric tons of carbon dioxide a year, which is the equivalent of 4 to 6 percent of the nation’s carbon dioxide emissions from fossil fuel burning. But fires contribute a higher proportion of the potent greenhouse gas in several western and southeastern states, especially Alaska, Idaho, Oregon, Montana, Washington, Arkansas, Mississippi, and Arizona. Particularly large fires can release enormous pulses of carbon dioxide rapidly into the atmosphere.”A striking implication of very large wildfires is that a severe fire season lasting only one or two months can release as much carbon as the annual emissions from the entire transportation or energy sector of an individual state,” the authors write.

    US Fires Release Large Amounts Of Carbon Dioxide

    In a study that is sure to be seized upon by global warming refuseniks everywhere, it has been discovered that fires release CO2. Um, however you do it, if you burn 12 grams of carbon completely, you will get 44 grams of CO2 (as you probably learned in middle school chemistry).

    I am glad this study was done, but it’s not news, and it is not a STRIKING IMPLICATION by any means. If you know the acreage of forest fires, and you have some estimation of biomass density, it’s trivial to come up with an estimate of CO2 emissions.

    What forest fires also do is put a lot of fine particulates into the air, now that is truly hazardous for people in the vicinity and has much more STRIKING IMPLICATIONS on air quality.

  • Liquid Coal – Temporarily Frozen

    Liquid coal is back in the news (at least my news!). Via the excellent Grist, Jon Tester (D-Montana – think coal!) casts a principled vote to kill an amendment that would have “mandated” a certain amount of liquid coal be used as part of an omnibus energy package bill.

    Panel rejects coal amendment

    Thomas accused Tester and other Democrats of failing to act on their words of praise for transportation fuels made from coal. But Tester said he couldn’t support the amendment because it would have scuttled the entire bill to which it was attached.

    Tester voted against the provision during a meeting of the Senate Energy and Natural Resources Committee to assemble an energy package. The legislation contains measures boosting biofuels, energy efficiency and research and development on carbon capture and storage technology.

    Thomas’s amendment would have required 21 billion gallons of coal-based fuels to be used annually by 2022. The bill already had a provision mandating 36 billion gallons of biofuels by 2022. The amendment was defeated on a 12-11 party-line vote.

    The Democratic and Republican heads of the Energy Committee had tried to prevent the coal-to-liquids issue from coming up during the panel’s meeting. They wanted to pass a bill out of committee easily and deal with contentious issues, including that one, during debate on the Senate floor

    With such powerful friends, this amendment will not go away. Expect it to be brought back on to the senate floor when it leaves committee. The coal senators of Illinois, West Virginia, Kentucky and the mountain west love the money this will bring to their states. They can pretend to look away from all the devastating effects of coal mining, and the CO2 emissions, etc. by invoking “energy security”. I give you senator Craig Thomas (R-Coal):

    “The bill we’re talking about of course does not include coal and the new opportunities to change the process for developing coal, which would not only enhance our security but it would also reduce and help with the global warming situation,” Thomas said. “I really think if we don’t deal with one of our most abundant resources then we fail to deal with energy security.”

    Yes, using liquid coal will “reduce and help with the global warming situation”. I mean, can’t you at least come up with a plausible half-truth?

    Liquid coal produces more CO2 than gasoline, so how will it help with the global warming situation? Seriously…

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