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Fishing Major threat to Turtles

Byoliveridley

Well, not the least bit surprising, sea turtles have always been very difficult to track, and we’re finally getting verification that, gasp, turtles’ lives cannot be described in simple juvenile = open sea, adult = coast behavior.

BBC NEWS | Science/Nature | Fishing ‘major threat’ to turtles

Until now scientists have believed that young turtles live in the open ocean, but change to a coastal habitat when they reach a certain size.

But researchers working in Cape Verde found that most adults nesting there retain their open water behaviour, with the attendant risk posed by longline boats.

“The bottom line is that we thought juveniles experienced this risk out in the open ocean with longline fisheries,” said Brendan Godley from the University of Exeter.

“We thought that if you got them past that, then unless they’re being taken by inshore fisheries, you’re OK,” he told the BBC News website.

“But now you’ve got adults exposed to longline fisheries, which is very worrying.”

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    The US guts Environmental Assessments

    Byoliveridley

    Environmental assessment in the U.S. was enshrined in law for the first time when President Richard Nixon signed the National Environmental Policy Act (NEPA) on January 1, 1970. Since then, however, the U.S. has slowly cast aside its role as a leader in the field of environmental assessments, as successive administrations have chipped away at the scope of NEPA, experts say. The cuts have reached a crescendo with President George W. Bush’s administration, and proponents of these assessments worry that pressure to develop natural resources with little oversight of the consequences will lead to an unsustainable future for the U.S.

    ES&T Online News: Environmental Magna Carta under siege

    Well, perfect. Now you can claim very factually that “you don’t know of any harmful effects of your actions”.

    The fact is, the attack on NEPA has come, chronically, from a relatively small group of commodity users—timber companies, highway builders—who simply oppose having the public and environmentalists get in the way of their plans and programs,” Houck maintains.

    Can’t say it any better. Information is very important and one thing this Bush administration has been very successful at is reducing the flow of information.

    Blogged with Flock

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    California Ban on Diacetyl?

    Byoliveridley

    Flavoring-Factory Illnesses Raise Inquiries – New York Times

    For a good background on flavoring-factory lung disease (formerly known as popcorn worker’s lung), check out the Pump Handle’s many posts, especially this recent one. Short primer, diacetyl is the chemical that gives popcorn its so called buttery taste (and smell, it’s fake!!). Well, there’s pretty good evidence that diacetyl causes bronchiolitis obliterans. Some symptoms…

    Bronchiolitis obliterans renders its victims unable to exert even a little energy without becoming winded or faint.

    “The airways to the lung have been eaten up,” said Barbara Materna, the chief of the occupational health branch in the California Department of Health Services. “They can’t work anymore, and they can’t walk a short distance without severe shortness of breath.”

    OSHA has been unwilling to seriously regulate diacetyl, so California, as it is wont to do, is considering banning this killer chemical.

    But in California, which has 28 flavoring plants known to use diacetyl, some legislators and government officials seem unwilling to wait. A bill to ban diacetyl in the workplace by 2010 has passed two committees in the State Assembly and could be taken up by the full body this summer. It is the first proposal of its kind in the nation. Assemblywoman Sally Lieber, the author of the bill, said she introduced it because of what she said was the slow response by the flavoring industry, which is largely self-regulating on occupational safety. “What we’ve heard is that the flavoring industry has known for years that this is potentially a problem, and they haven’t taken action,” said Ms. Lieber, a Democrat.

    I am all for California’s regulation. But as written, this law will only protect workers in California. They should also consider going one step further by restricting the use of diacetyl in food sold in California. Only then can the giant market that is California exert its influence on the diacetyl manufacturers and users.

  • Tim Dechristopher, Environmental Hero

    Byoliveridley

    tdcAn act of quite some chutzpah, “outbidding” oil and gas companies in a public land auction. The land was going over for even more oil and gas exploration at a time when we should really be ramping down gas and oil usage.

    More on contributing to his cause here. He needs 45,000 dollars in downpayment to the US government to keep the process going. He appears to be well on his way, but needs some more money to get over the top. It is more than likely that the Obama administration is going to cancel the land grab process anyway, so he will be off the hook soon enough.

    Audacious, brilliant and brave.

    One Utah » Blog Archive » Why I Disrupted A Fraudulent Auction.

    Yesterday I decided that the crisis facing us requires more critical action than has been taken in the past. When faced with the opportunity to seriously disrupt the auction of some of our most beautiful lands in Utah to oil and gas developers, I could not ethically turn my back on that opportunity. By making bids for land that was supposed to be protected for the interests of all Americans, I tried to resist the Bush administration’s attempt to defraud the American people.

    At this point it appears that I was successful in my attempts to disrupt this fraudulent auction. The federal officials who took me into custody said that I cost the oil companies in the room hundreds of thousands of dollars and prevented 22,500 acres of land from being sold for fossil fuel development. I had a very open conversation with the federal agents about my motivations and values. They were friendly, respectful, and somewhat sympathetic.

  • NY Times uses football columnist to diss Al Gore on global warming

    Byoliveridley

    Ok, I exaggerate a wee bit, he’s also a scholar at Brookings.

    Al Gore’s Outsourcing Solution – New York Times
    Shorter Gregg Easterbrook

    1. Al Gore is a big fat phony, so let’s not listen to him
    2. China and India will emit a lot of greenhouse gases, so it is useless for the US to control itself

    This guy should stick to writing about football, simple fact, the country that is the so called “leader of the free world” and that is currently the single largest emitter of greenhouse gases, has to take the lead, or at least participate in the discussion.

    As my favorite economist Dean Baker points out, he even gets his facts misleading on China’s GDP using gross unadjusted GDP instead of numbers adjusted for purchasing power parity.

    To be fair, he makes the valid point that a lot of gains are to be had by investing in India and China to make processes more efficient and hence reduce energy needs and emissions, but it’s not an either-or scenario. Even if India and China pass the U.S in emissions at some point in time, that still makes the U.S the third largest emitter, and if you look at both per-capita and aggregate consumption together, the U.S has to take major steps in addition to helping China and India with offsets and tech transfers. But you have to play the game!

    Is Easterbrook saying the U.S can’t walk and chew gum at the same time? C’Mon!

  • Now we know where Juvenile sea turtles Hide

    Byoliveridley

    You see the hatchlings as they dig out of the nests all small and helpless and make a beeline towards the sea. You see the adult female as she comes back to lay her eggs. You see adult males when you go snorkeling , but the juveniles had kept a low profile, until now…

    Sea turtles’ mystery hideout revealed – LiveScience – MSNBC.com

    Once sea-turtle hatchlings hit the surf, they vanish for up to five years. Where the half-dollar-size tots spend these ‘lost years’ while ballooning to the size of dinner plates has been a mystery, until now.

    New research, published in the online edition of the journal Biology Letters, indicates the green sea turtles (Chelonia mydas) hide out in the open ocean, where they feast on jellyfish and other marine creatures.

    Turns out that they’ve been “hiding out” in the open ocean eating meat to augment their vegetarian adult diet. I have not seen the paper (reference below), but the study was based on an analysis of their shell content. Carbon and Nitrogen isotope analysis was used as a marker for diet and location.

    The ‘lost years’ of green turtles: using stable isotopes to study cryptic lifestages

    Kimberly J. Reich, Karen A. Bjorndal, Alan B. Bolten

    Archie Carr Center for Sea Turtle Research, Department of Zoology, PO Box 118525, University of Florida, Gainesville, FL 32611, USA

  • The Goldberg Ruminations – Or how an LA Times “expert” regurgitates talking points

    Byoliveridley

    Seeing red over ‘green scare’ – Los Angeles Times:

    For example, Gore blames the disappearing snows of Mt. Kilimanjaro on global warming, but a 2003 study in Nature identified the clear-cutting of surrounding moisture-rich forests as the culprit. In the famously fact-checked New Yorker, Editor David Remnick pens a love letter to Gore in which he laments that Earth will “likely be an uninhabitable planet” if we don’t heed Gore’s jeremiads. Oh … come … on!

    Well, it’s hard to figure out where to begin refuting nonsense like this, which has been refuted a million times. You don’t take down scientific consensus by pointing out minor inaccuracies in work done by Al Gore, of all people. Yes, it can be argued (Kaser et al., INTERNATIONAL JOURNAL OF CLIMATOLOGY 24 (3): 329-339 MAR 15 2004) that Kilimanjaro’s ice cap regression may have to do more with loss of moisture than with temperature. That does not make a case of the “Green Meanie” ( typical demonising phrase – should we call Goldberg an ignorant ostrich, well, does not have the same evocativeness!). Repeat after me, one inaccuracy does not disprove millions of observations. I suggest he read Field Notes from a Catastrophe, written in language even he could understand to find  a few more experimental observations to “debunk”.

    Major news media have gone after scientists who argue there’s still time to study global warming (IRAQ’s WMD – substitute) rather than plunge into some half-baked environmental jihad (IRAQ WAR – substitute) that could waste possibly trillions of dollars.

    Sweet words coming out of one of the war’s most fervent supporters. I like people who can have it both ways on a single day and pretend to not see the contradictions.

    Maybe he should read this editorial published right below his.

    Update 4/21/06 3:30 PM

    The Think Progress Blog has more refutation, if this drivel needed any more refuting.