Biofuels are evil, part 1000

Turns out that as I keep saying again and again, biofuels are just plain pointless and may actually increase CO2 concentrations.

Forget biofuels – burn oil and plant forests instead – earth – 16 August 2007 – New Scientist Environment

It sounds counterintuitive, but burning oil and planting forests to compensate is more environmentally friendly than burning biofuel. So say scientists who have calculated the difference in net emissions between using land to produce biofuel and the alternative: fuelling cars with gasoline and replanting forests on the land instead.

They recommend governments steer away from biofuel and focus on reforestation and maximising the efficiency of fossil fuels instead.

The reason is that producing biofuel is not a “green process”. It requires tractors and fertilisers and land, all of which means burning fossil fuels to make “green” fuel. In the case of bioethanol produced from corn – an alternative to oil – “it’s essentially a zero-sums game,” says Ghislaine Kieffer, programme manager for Latin America at the International Energy Agency in Paris, France

Similar Posts

  • | | |

    White House edits CDC climate testimony – Yeah, again!

    05CEBA38-309B-4086-9DEA-58D522C052BE.jpg

    Turns out that the Emperor did not want anyone to know what the possible health effects of climate change were going to be.

    White House edits CDC climate testimony – Yahoo! News:

    It was eviscerated,’ said a CDC official, familiar with both versions, who spoke on condition of anonymity because of the sensitive nature of the review process.

    The official said that while it is customary for testimony to be changed in a White House review, these changes were particularly ‘heavy-handed,’ with the document cut from its original 14 pages to four. It was six pages as presented to the Senate committee.

    So, is there any point in blogging about this story about the Emperor and his politburo wielding the censor pen on yet another government report? No, because like million other stories like the one above, nothing comes of it. Nobody loses anything, the press does not understand that this behavior is unprecedented and more representative of 1960s USSR than the so called leader of the free world. The people who read about it could not care less. This is small fry compared to the “enhanced interrogation techniques” (call it torture), “private military contractors” (call them mercenaries), “extraordinary rendition” (state sanctioned kidnapping, disappearing, whatever you call it), etc. This country has apparently been outraged to boredom. Where does the “editing” (censoring) of a government report even register on this list of outrages?

    Seriously, the Democratic party has been the most undistinguished of opposition parties. Yes, they supposedly control the Senate and Congress, but they don’t. In this weird undemocratic and archaic presidential system, you can only succeed if you have 60% of the Senate, 67% of the Congress or the president on your side. So, functionally, the Democrats are still the opposition party and do not seem to understand that as the opposition party, they need to oppose, manufacture outrage (in this case, no manufacturing necessary), and keep yelling continuously. Some shrillness is indicated here. Yes, they have some power that comes from the majorities, but the power needs to be used. They have to keep sending bills that the president will veto, they have to keep subpoenaing the politburo members so they can refuse to testify, and they have to keep repeating that they’re outraged, I tell you, outraged!!

    Oh well, I come from the famously fractious politics of India, so none of my rants are going to make sense. If you want outrage, here you go… Mind you, this is the member of the coalition that rules India exerting pressure on it’s ally, not even the real opposition who only yesterday called for the PM to resign because “a resurgent nation like India should not be led by a helpless and sad leader” – Ouch, take that!! All this over a nuclear deal with the US where India gained all kinds of concessions for essentially building a nuclear arsenal on the sly and against the wishes of the international community.

    The democrats needs a master class on opposition politics from the BJP.

    Picture Courtesy Ristocrats

  • Good Bye, Clean Water (Act)

    Judith Lewis of the LA Weekly summarizes the issues before the Supreme Court currently debating the Clean Water Act. Among the things she says:

    One state’s boon is another state’s disaster, and it doesn’t much matter whether that state is red or blue: If you’ve seen what happens when your swamps disappear, as they have in Florida, you know why it’s important to protect them.

    In other words, each state is free to screw up its water and then realize too late that they need to protect their wetlands? This points to the insanity that underlies all Federal Environmental Regulation, they are based on the Federal Government’s authority to “Regulate Interstate Commerce” under the Commerce clause of the Constitution. Since Environmental Protection is not mentioned in the Constitution (did they even have indoor plumbing of the non chamber pot variety?), it is considered a state subject unless it affects “commerce”. This can be interpreted either expansively to protect the environment, or Scalialisciously (thank you, the very wonderful Dahlia Lithwick, the only Supreme Court columnist to have her own fan page) to let any one build/dump wherever they please as long as they are not on the banks of the Mississippi! The CWA specifically empowers states to issue permits and it would seem that an successful challenge would really muddy the waters  🙁

    Reading Lithwick’s dispatch leaves me to believe that it’s going to be a close call. Justices Scalia and Roberts seem to be finely parsing language and displaying a contemptuous and obviously fake ignorance of watershed hydrology. Hopefully, the center (Kennedy) will hold, He is a “States Rights” kinda guy, though, which is scary. On the other hand, he likes European Law and Europe is the Queen of classic command and control environmental regulation. Help, I can’t stand the suspense, what do the Vegas lines say???! Here are some of the possible consequences of an unfavorable ruling –

    Under that topsy-turvy interpretation of the landmark 1972 law, more than half of all streams in the United States, as well as one-fifth of all wetlands, would no longer be protected, according to the federal Environmental Protection Agency. And waterways that provide drinking water for more than one in three Americans would be at risk. Nearly 150,000 miles of protected streams in California could be threatened.

    The federal government is arguing for the continuation of the CWA, which I guess is some relief, hope they want to win this one.

  • Stealth sharks to patrol the high seas

    From the annals of the utterly insane, it’s about 3 weeks early for April Fools pranks…

    Stealth sharks to patrol the high seas

    More controversially, the Pentagon hopes to exploit sharks’ natural ability to glide quietly through the water, sense delicate electrical gradients and follow chemical trails. By remotely guiding the sharks’ movements, they hope to transform the animals into stealth spies, perhaps capable of following vessels without being spotted. The project, funded by the Defense Advanced Research Projects Agency (DARPA), based in Arlington, Virginia, was presented at the Ocean Sciences Meeting in Honolulu, Hawaii, last week

    Read the Tom’s Dispatch article for a bigger picture look, excellent paragraph here, one can’t help but wonder…

    To support letting inventive minds roam free outside normal frameworks is in itself an inspired idea. But I bet there’s no DARPA-like agency elsewhere in the government funding the equivalent for education 2025 or health 2025 or even energy independence 2025. To have this happen, I’m afraid, you would have to transform them into Northcom war games.

    I do not believe that throwing money into research solves all problems, but I wonder what would happen if the US of A did not spend all its spare cash and (up to the eyeballs) in debt on defense. The incredible amounts of money spent on defense makes many people rich, keeps many companies afloat, creates many jobs, etc. But so would massive amounts of government funding on pretty much any other, more worthwhile venture.

  • Cleaner Air Brings Drop in Death Rate – New York Times

    Cleaner Air Brings Drop in Death Rate – New York Times

    When air pollution in a city declines, the city benefits with a directly proportional drop in death rates, a new study has found.

    In other news, Dog bites man (I have never typed “dog bites man” into google news before – shocking…)

    Well, the Dockery and company published a seminal set of articles on the 6 city study back in the 90s that are the gold standard of air pollution epidemiology. It takes large long-term studies like these to establish even tenuous correlations, and their graphs connecting particle concentrations and mortality were beautiful straight lines.

    This follow up is pretty cool because the cities had made most of the reductions in the 70s and 80s after the passage of the Clean Air Act and this study clearly demonstrates that the bar for lowering mortality/cancer rates by lowering fine particle levels has not been reached yet. The abstract of the paper is below the fold.

    Read More “Cleaner Air Brings Drop in Death Rate – New York Times”

  • | |

    Colonialism: Environmental Edition

    Does put recycling in context…

    Independent Online Edition > Environment

    Regardless of how carefully you separate your waste, there is a good chance a disposal firm will dump it all in together with other kinds of plastic trash and ship it to the developing world to be dealt with by a family of migrant workers earning a pittance. They will deal with the salad-bar container, the pistachio ice-cream container and the superfluous bag for carrots in your shopping basket in a variety of different ways – it may be recycled, it may become landfill or it may simply be burnt. Whatever happens, it is generally not a priority for the waste disposal company. Britain dumps around two million tonnes of waste in China every year, everything from plastic mineral water bottles to shopping bags and other forms of superfluous packaging from some of the country’s biggest supermarkets.

    Same for India as well. The article says that all of this “recycling” is illegal. But how do you hide 200,000 tonnes of plastic waste?

    Read the whole article, it is tragic. Some highlights:

    So too are the many and varied health complaints suffered by the local population, who risk multiple skin ailments and exposure to potent carcinogens as they touch the contaminated materials. Poisonous chemical effluents stream into their water supply, turning it black or lurid red, and studies by Greenpeace show that acid rain is the norm in this region. Children are prone to fevers and coughs. Their skin is often disfigured by the toxic plastic waste they have to process.

    A report by the University of Shantou on the town of Guiyu, another Guangdong recycling hub, showed that more than 80 per cent of local children suffer from lead poisoning.

  • Canada and Climate Change Regulation – Politics as Usual

    Weasel (from wikipedia)

    *Weasel picture courtesy wikipedia

    “We need to hear more about the American position, the European position, the Chinese position” before considering the bill, McGuinty told CBC News.

    CBC

    With that rather weasely statement, Canada’s Liberal Party signalled that it will support a further delay in a vote that would set realistic limits on Canada’s Greenhouse gas emissions. I was too angry yesterday to write a decent post about it, but hey, as my partner often says, “Anger is a positive emotion”. So, here goes.

    What is it?
    Bill C-311 – The Climate Change Accountability Act. aims to set binding emission targets for greenhouse gas emissions (excluding land use, land use change and forestry) for Canada. Here’s the a short sentence from the preamble:

    this legislation is intended to ensure that Canada reduces greenhouse gas emissions to an extent similar to that required by all industrialized countries in order to prevent dangerous climate change, in accordance with the scientific evidence on the impacts of increased levels of global average surface temperature and the corresponding levels of atmospheric concentrations of greenhouse gases;

    Okay, ending a long sentence with a semi-colon, strange, but there it is, a very clear and concise statement of fact intending for Canada to set realistic targets for GHG reduction

    What are the targets?
    25% below 1990 levels by 2020, 80% below 1990 levels by 2050. This is in line with IPCC recommendations (pdf) (See page 776, thanks Climate Progress) to stabilize temperature rise to < 2°C and GHG concentrations to 450 ppm CO2 eq.
    Hansen, other prominent scientists and activists at 350.org have a more ambitious target in mind, 350 ppm. In comparison, proposed legislation by John Kerry and Barbara Boxer in the US senate would reduce GHG emissions by 20% from 1990 levels, and 80% by 2050. So, this bill proposes targets that are in line with what the world’s greatest polluter (per capita, historical) is proposing and current official consensus. There is a lot of small print in the exemptions, agriculture is a big one on the US side and land use and forestry appear to be a rather significant omission on the Canadian side.

    Bottom Line: The targets are exactly what is recommended by the IPCC, are reasonable and in line with what our biggest trading partner has proposed. They need to be strengthened in the near future, but are good for now.

    What it doesn’t do
    It does not establish a mechanism to bring about these reductions, only specifies that the government come up with scientifically sound interim targets and an emissions reduction regulatory strategy, be it emissions trading, or carbon taxes, etc. That’s fine, given Canada’s balance of powers and separation of province-federal powers, it would be best for an executive approach to regulation writing.

    History

    Bill C-311 is not new. An identical version passed the House of Commons in 2008 and was stymied by an election call. Since Canada has a bicameral legislature, the bill needed to be passed by the Canadian Senate as well and the election blocked this vote. Right now, it needs a vote to get out of committee and on the floor of the House.

    So what happened?
    Well, the NDP wanted to get the bill out for vote. The Bloc Quebecois supported them. The Conservatives, in a delaying tactic, wanted to extend the committee study period for another month, citing a “need for more expert testimony”, the Liberals agreed with them and the bill is stalled for now. Why? It is all politics.

    The Politics
    This is where the story gets interesting, and epitomizes everything that is wrong with Canada’s current political system! Canada is currently (since 2006 and 2 elections on), run by a minority Conservative government. Minority governments work very differently in Canada compared with typical parliamentary democracies such as India, Israel, etc. There are no coalitions, no alliances, especially now since the Conservative party is well to the right of every other party in Parliament. Canada has four other prominent parties, the Liberals, a centrist, business friendly party that has previously governed, the NDP, a left leaning union friendly party, the Green party, an environmental issues and good governance driven party (no seats in parliament), and the Bloc Quebecois, a regional party based in Quebec which wins seats only in Quebec.

    For the Conservative party to pass legislation, they need the support of one other party. Of course, to stymie legislation, they can use various parliamentary procedures. This is why C-311 is a private member’s bill, the government, which is vehemently opposed to any meaningful climate change mitigation regulation, would not bring something like this up for vote.

    The NDP would like to be responsible for meaningful regulation on climate change as it is in line with their stated principles and also neatly aligns with their desire to be seen as a serious opposition party, and as a party capable of governing at the federal level.

    The Liberals, well, they ran their last election on a radical restructuring of the Canadian tax system called the Green Shift. This envisaged a reduction in personal income taxes combined with the establishment of a carbon tax. The Liberals lost the election, and have been a lot more cautious about bringing up environmental issues. I happen to believe that the loss was primarily due to poor election strategy, a leader with the charisma of a freshly painted wall, and a flawed electoral system that allows for too much vote splitting, “wasted” votes and is unrepresentative. But, the media has run with the “it must be the environment” meme, and currently view any environmental legislation as a vote loser. This is in direct contradiction with polling data (pdf) that indicates the opposite to be true.

    Anyway, the Liberals appeared to be getting back into the energy game. Their dear leader Michael Ignatieff (@m_ignatieff) recently tweeted about a revolutionary new clean energy plan, which seems sensible enough and forward thinking. Also, the Liberals supported this identical bill last year, and until recently. Here’s the NDP with a collection of helpful quotes from the Liberals on C-311:

    “Parliamentarians don’t know where this country is going, as a sovereign nation state, on climate change. The really good news and the good faith behind Bill C-311 is helping to prompt a timely debate of where we’re going in advance of the important Copenhagen negotiation.” – David McGuinty, Environment Committee, June 18, 2009

    “[Bill C-311] has been reintroduced under a new MP, a bill that was put forward in the last Parliament by the leader of the NDP. As such, it really has no material changes compared to its predecessor bill.” –David McGuinty, Hansard, March 4, 2009

    “It’s very simple: we won’t be taken seriously until we are serious about the environment.” – Speech to the Vancouver Board of Trade, October 13, 2009 – MIchael Ignatieff

    Unfortunately, the price for success against the government in this half-assed minority government situation is likely an election! Opinion polls indicate that an election held today would likely result in very much the same situation as the last time around, maybe even an increased near majority for the Conservatives.

    Nanos_Oct22_poll_291448artw

    Image courtesy Globe and Mail

    The Conservatives (in blue) have a solid lead over the Liberals (Red) and the NDP (in orange) apparently have a 20% ceiling. In a normal parliamentary system, this would mean an alliance between the NDP and Liberals to win the election pretty handily (note that the votes would not additive, but there is a conservative vote ceiling around 40%). But as long as electoral reform is off the table, and the extremely hidebound Canadian mainstream media does nothing other than bemoan the lack of electoral participation while roundly condemning any alternative that would increase such participation, we are stuck with ths situation in which a Conservative government takes this country slowly rightward where it really does not want to be taken, given that solid majorities are against said conservative policies.

    In Conclusion
    Canada dithers again on climate change. To the core supporters of the Conservative party, this is as should be. However, for the majority of the country, for the international reputation of the country, and for the political system as a whole, this is an unacceptable delay. The Liberals win no friends by being indecisive and showing no leadership. The NDP is stuck with no amount of “responsible” opposition work giving it any traction in the polls, the political intelligentsia of Canada would not accept an NDP ascendancy. The political system does not reward cooperation. So, we remain stuck, a country of many beautiful words and very little action.

    Happy Friday!

    * – I like weasels!

3 Comments

  1. We really need a change in mindset, where it’s not how do we find the next cheap, bountiful source of fuel, but rather modifying our ridiculously wasteful behavior and using less fuel more efficiently, regardless of its source.

  2. Not all biofuels are Evil. Technically, Biodiesel is a bio fuel. While it cannot supply the current, or even “green utopia world of the futures” need for a fuel source, it does make use of a resource that would normally be considered waste.

    But yes, corn ethanol is pointless, I agree. And I agree with Bruce that what is needed more than a new fuel source is a new mindset. But even with that new mindset, we will eventually need a new fuel source.

  3. I am very sceptical about our ability to exploit biofuels in a way that will not exacerbate global warming. After all, it is big oil and big agriculture that will drive the process. Biofuel expansion will inevitably lead to over-exploitation of tropical lands. Without accurate pricing of tropical carbon sinks, I am pretty sure that it will be more lucrative for tropical countries to clearcut forests to plant biofuel feedstock, and we know this process cannot be carbon neutral.

    It is not that biofuels are bad, but their expanded use outside a more comprehensive carbon pricing scheme will inevitably lead to disaster.

Comments are closed.