That’s an upside to global warming I hadn’t considered before

Maybe I was wrong. Maybe Republicans are capable of thinking long term—really long term. After a recent hearing, Rep. Don Young (Reprehensible, Alaska) enlightened us with a Deep Thought:

Before he left the hearing, Young, noting the presence of network TV crews, took a moment to reflect on his thoughts regarding climate change, citing the benefit of global warming — not caused by man — in another eon to an area that today is frozen much of the year. “We’re dealing with the most northern part of the United States of America, and a most hostile climate, and we’re pumping oil, and I’d just like to remind them if they’re asked where did the oil come from, and I would say this to Al Gore specifically: This was a jungle at one time, this was a forest at one time, this was a fern-laden area with mammoths at one time, and that’s really why we’re pumping oil,” he said.

Oh, yeah! Global warming will foster the luxuriant bogs and swamps of a new, more tropical Alaska, laying down the deep beds of carbon that will fuel the SUVs of tomorrow’s America! Carbon dioxide…it’s for our future! (“Tomorrow” is defined as “100 million years from now”, and “America” refers to the evolved, sentient descendants of whatever species makes it that long and is resident on the tectonic plate corresponding to the current state of Alaska. No promises to current voters are intended or implied.)

A Minnesotan mentioned another little problem with Young’s peculiarly hopeful idea.

Next to speak was the committee’s ranking Democrat, James Oberstar of Minnesota, who reminded Young that while global warming might have been good for fern jungles, human civilization is another story.
“That happened years ago,” Oberstar said. “The place was uninhabited by humans at that time.”

Pssht. Nattering nabob of negativism.

I think it’s very ambitious. I’d always thought the Republicans would love to roll back history to the Middle Ages, but who’d have thought they’d set their sights on returning to the Carboniferous?

This is just not right

Stop it! Some misguided people are killing stingrays in apparent retribution for the death of Steve Irwin.

A fisheries department official says up to ten of the normally docile fish have been found dead and mutilated on Australia’s eastern coast since Steve Irwin was killed by one last week. At least two had their tails lopped off.

As the article goes on to say, this is the antithesis of what a conservationist like Irwin would have wanted.

Write letters!

One after the other, I got two requests to promote some worthy causes which need letter-writers to help out. Here they are:

Save wilderness:

Over the strong objections of Native people, wildlife biologists, sportsmen’s groups, and the general public, the Bureau of Land Management remains intent on leasing one of the most remarkable wetlands complexes on the planet. The place is the Teshekpuk Lake Special Area in the National Petroleum Reserve-Alaska (NPR-A), the largest single block of wild public land left in the United States.


Save minds:

On Monday, the Ohio Board of Education will hold its first fall meeting. Creationists on the board are hoping to introduce a Controversial Issues Template, which would not only allow for the teaching of intelligent design in science classrooms, but demand that teachers question global warming and highlight the religious right’s opposition to stem cell research.


Don’t just sit there! Do something!

Maybe they could switch to depleted uranium

Hunters should be allies of conservationists—in the best situations, hunting and wildlife groups have been great advocates of preserving habitat, which is the core issue, I think, in protecting biodiversity. If they’re doing it so they can go in and blow away a few big meaty game animals, well, OK…setting aside that acreage also means a richer array of songbirds and arthropods and plants and fish and lizards and amphibians, which normally aren’t shot up, have a better chance of survival.

Sometimes, though, short-sightedness and denial and a refusal to deal with a minor inconvenience undercut that whole plan. An article on the California condors is a perfect example: the use of lead ammunition is killing the birds indirectly. Wild condors have a ten times greater concentration of lead in their blood compared to captive birds, and the source is the flurry of lead hunters are flinging into the environment.

“The condor food supply is almost completely contaminated,” says Noel Snyder, a retired biologist with the U.S. Fish & Wildlife Service. He adds that Hunt’s research [5.1MB PDF] shows that deer flesh is tainted after the animals are shot; this raises questions about human health as well. “When you look at these X-rays, you have to ask yourself, ‘Why would I eat deer meat?’”

In recent years, California has attempted to limit the use of lead ammunition in the condor range, but introduced legislation continues to get defeated. Kelly Sorenson of the Ventana Wildlife Society says that hunting groups and the National Rifle Association are resisting change but that lawsuits filed in July by environmental groups may force state legislators to act. Although it is costly, ammunition made from other metals is available.

Every fall, I know that lots of my students take off for opening weekend of deer season—I even consult the DNR schedule when putting together my exam calendar—and it’s nice to know now that they’re putting their brains at risk. Chronic Wasting Disease is scary enough, now it’s also a question of lead poisoning. I think I’ll avoid the venison.

Queensland goes Bush league

If you’ve been following the Australian lungfish saga, there’s a new development, and it’s an ugly one. As the Noosa Journal reports (they don’t seem to have a web accessible archive, so this issue may vanish soon; here’s a screenshot), the Queensland government is actively suppressing scientific information that highlights the environmental costs of building the damaging dams.

The Beattie Government has ordered the shredding of a vital report used to list the unique Queensland lungfish under Federal environmental laws, according to a world authority on the species, Macquarie University’s Professor Jean Joss. The shredding order follows suppression of the report shortly after it was published, she said.

If the order is carried out, a vital piece of evidence will have been destroyed to support a challenge to the Mary River Dam under Federal Environmental laws.

The suppressed study analyzed the effects of a small weir that was put on the Burnett River, showing that it had a drastic effect on lungfish breeding and recruitment, and predicted that the greater effect of a dam would “reduce recruitment to a Critically Endangered level, at which extinction is assured.”

You know the other side is completely in the wrong when they’re reduced to hiding reality. The Queensland government seems to have adopted the American Republican style of policy making.

I must be some kind of purist

Lots of sources are telling me about Pat Robertson’s sudden acceptance of the fact of global warming. I’m sorry, but it’s no cause for rejoicing. He accepts it for the wrong reasons.

This week the heat index, the perceived temperature based on both air temperatures and humidity, reached 115 Fahrenheit in some regions of the U.S. East Coast. The 76-year-old Robertson told viewers that was “the most convincing evidence I’ve seen on global warming in a long time.”

If there’s one broad, overall message I wish everyone would get from this blog and from my teaching, it’s that science isn’t about getting the right answers—it’s about how you arrive at your answers, by verifiable, testable, repeatable methods and logic and good evidence. Deciding that global warming occurs because you’re having a hot, sticky, uncomfortable summer: bad and unscientific. Deciding that global warming occurs because the climate research community has evaluated multiple lines of evidence and documented an anomalous pattern: smart.

I’m sorry, Jake, but while getting the religious right on the side of conservation is a good thing, doing so on the say-so of an incompetent authority like Pat Robertson who uses an anecdote about the weather to justify it is a bad thing. What are we going to do if Colorado has a blizzard in January, and James Dobson uses that to argue that an Ice Age is on the way? Or if Jerry Falwell has a bout of incontinence, so he prophesies great floods?