Now I don’t oppose evolutionary psychology on principle. The evolutionary source of our behavior is a fascinating topic, and I’m convinced that the genetic influences are far stronger than, say, posited by anti-determinists like Dick Lewontin, Steve Rose, and Steve Gould. Evolved adaptations are particularly likely to be found in sexual behavior, which is intimately connected with the real object of selection: the currency of reproduction. I’m far closer in my views on this topic to Steve Pinker than to Steve Gould. And there are many good studies in the field, so I don’t mean to tar the whole endeavor.
Thursday, March 03, 2011
Evolutionary psychology wars aren't helpful to climate denialists
Saturday, February 26, 2011
Gaddafi out by the end of next week
Thursday, February 24, 2011
Offsets and cap-and-trade: coming soon to the Clean Water Act
I think this is still more evidence that there's nothing innately wrong with offsets and trades in greenhouse gases, and that the only real question is whether the programs are done well or done poorly.
One other piece of info that was climate related: another presenter discussed cost-benefit analyses in federal environmental regulations. I asked whether international effects were considered. He said not as a usual matter, but climate change is forcing them to think about it. They now give two different prices for the cost effect of increased greenhouse gases: one price is if they assume the US is all that counts, and another if they assume that we live on planet Earth. We'll see which one ultimately wins out.
Sunday, February 20, 2011
Climate betting update for 2010
We have three bet periods -10, 15, and 20 years - and two bets for each period - an even-odds bet and a 2:1 bet in David's favor. The even-odds bet centers around a temperature increase rate of 0.15C/decade with a 0.02 void margin on either side (bet voids if temps increase between .13 and .17C/decade). The 2:1 bet centers on 0.1C/decade with a .01 void margin. Even-odds bets are for $1,000 each, and the 2:1 bets increase over time, with me betting $1,000, $2,000 and $3,000, and David betting half that. My exposure is $9,000; his is $6,000.
“Now, assume that Armstrong and Gore made a gentleman‟s bet (no money) and that the ten years of the bet started on January 1, 2008. Armstrong‟s forecast was that there would be no change in global mean temperature over the next ten years. Gore did not specify a method or a forecast. Nor did searches of his book or the Internet reveal any quantitative forecasts or any methodology that he relied on. He did, however, imply that the global mean temperature would increase at a rapid rate – presumably at least as great as the IPCC‟s 1992 projection of 0.03°C-per-year (NOTE: untrue statement, no short term IPCC prediction was made in 1992, and later reviews made lower decadal predictions - ed). Thus, the IPCC‟s 1992 projection is used as Gore‟s forecast.”
Saturday, February 19, 2011
All according their plan that we've ignored
Complicating this is the Republican threat to de-fund health care reform. I could easily seeing the Republican controlled House passing a budget that both de-funds health care and prohibits spending money to enforce the Clean Air Act. They will then attempt horse-trading, and I fear the concession that they'll ask for.
Thursday, February 17, 2011
Modding what Gavin Schmidt said about the science-policy interface, slightly (UPDATED)
The fundamental conflict is of what (if anything) we should do about greenhouse gas emissions (and other assorted pollutants), not what the weather was like 1000 years ago. Your proposed restriction against policy discussion removes the whole point. None of the seemingly important ‘conflicts’ that are *perceived* in the science are ‘conflicts’ in any real sense within the scientific community, rather they are proxy arguments for political positions. No ‘conflict resolution’ is possible between the science community who are focussed on increasing understanding, and people who are picking through the scientific evidence for cherries they can pick to support a pre-defined policy position.
Tuesday, February 15, 2011
Weird realist morality on the Egyptian revolution
....unable to break the protesters’ discipline or determination, the Mubarak forces resorted to guns, shooting 45 and killing 2, according to witnesses and doctors interviewed early that morning. The soldiers — perhaps following orders to prevent excessive bloodshed, perhaps acting on their own — finally intervened. They fired their machine guns into the ground and into the air, several witnesses said, scattering the Mubarak forces and leaving the protesters in unmolested control of the square, and by extension, the streets.
Tuesday, February 08, 2011
USA (heart) Tahrir

Tuesday, February 01, 2011
Conservative incoherence on Egypt
Saturday, January 29, 2011
Spotted: the elusive alarmist equivalent to denialists
Thursday, January 27, 2011
Random comments I've posted elsewhere
Those who deny the Singularity also have to assume a near-future end to Moore’s Law and virtually no improvement thereafter. I think the contrary assumption is more probable, that Moore’s Law will continue to operate and may even accelerate in the 21st Century (and beyond, but that’s not essential).
I think it takes little imagination, that someone, somewhere, will use AI to make our lives better. I don’t expect AI to instantly turn our smart toasters into killing machines, and maybe they never will, but 10-20 Moore’s Law generations after the point of AI sapience, we’ll have little choice over the outcome.
We also might merge with the machines, but again, the biological part won’t be able to keep up with the non-biological part for very long.
On whether the biologists critiquing evolutionary psychology go on to condemn the entire field (I'm going to come back to this, it's relevant to climate denialism):
Carl, I think Coyne would disagree with your statement that he thinks evo psych can’t be done at all. This is from your link to him:
“Now I don’t oppose evolutionary psychology on principle. The evolutionary source of our behavior is a fascinating topic, and I’m convinced that the genetic influences are far stronger than, say, posited by anti-determinists like Dick Lewontin, Steve Rose, and Steve Gould. Evolved adaptations are particularly likely to be found in sexual behavior, which is intimately connected with the real object of selection: the currency of reproduction. I’m far closer in my views on this topic to Steve Pinker than to Steve Gould. And there are many good studies in the field, so I don’t mean to tar the whole endeavor.”
An older one on why the Obama administration took so long to partially fix the Republican War on Science:
One potential reason for delay is that there was an internal battle between this okay document versus pure drivel, this okay document versus something with more heft, or a combination of both. Just speculating.
And on a denialist claim that you can construct a climate model to say anything:
I’m not aware of any climate models that fail to show warming. I think Mr. Calhoun is talking out of his hat. And it’s not like the coal and oil industry is too poor to create a model. My guess is that they’ve fooled around with it privately, but the mangling they have to do to get the outcome they want is so bad that they’ve never trotted it out. Yet more evidence against the denialists, as if more was needed.
Saturday, January 22, 2011
The Obama responsibility period began this week
Wednesday, January 19, 2011
Global coolers not fessing up, and a SECOND not-wrong (?) Roger Pielke Jr. post
It is simply logical that a signal that cannot be seen for decades is not immediately relevant to judgments of near-term risk.
Saturday, January 15, 2011
What I've been up to at the Water District
Mercury News editorial: At last, new leadership for Santa Clara Valley Water District
"There was a concern in the past that the (Santa Clara Valley Water District) board was somewhat dysfunctional," observed its new chairman, former county Supervisor Don Gage, as he accepted the gavel Tuesday.
Somewhat? That's putting it mildly.
What a relief to have Gage and Vice Chairwoman Linda LeZotte at the district's helm. Along with Brian Schmidt, they were elected in November as reformers. Having them head the board for the next two years -- the vice chairman generally ascends to chairman -- should reset the district's course.
....
The district for years has been distracted by board and management blunders. Now it can concentrate on the critical work of protecting our water supply, including shoring up dams that are vulnerable to earthquakes.
At the risk of repetition: What a relief.
Thursday, January 13, 2011
Steps toward burning biomass in coal plants
Thursday, January 06, 2011
The housecleaning:global climatic disruption analogy
Wednesday, January 05, 2011
Let the voters decide the California budget, through a pendulum-arbitration-style vote
Thursday, December 23, 2010
Happy Holidays!
Sunday, December 19, 2010
Volokh Corrections #28 and #29: Adler should study environmental groups, Lindgren should review abstracts more carefully
Analysis of unemployment data suggests that extended unemployment insurance benefits have not been important factors in the increase in the duration of unemployment or in the elevated unemployment rate.
First, the extension of UI benefits, which represents an increase in their value, may reduce the intensity with which UI-eligible unemployed individuals search for work. This could occur because the additional UI benefits reduce the net gains from finding a job and also serve as an income cushion that helps households maintain acceptable consumption levels in the face of unemployment shocks (Chetty 2008). Alternatively, the measured unemployment rate may be artificially inflated because some individuals who are not actively searching for work or who are unwilling to take available jobs are identifying themselves as active searchers in order to receive UI benefits.
Thursday, December 16, 2010
First day on the job
Sunday, December 12, 2010
Ice911.org presentation
Monday, December 06, 2010
Judging the experts on the arsenic-bacteria pushback
This part of the OP interested me, re that either P or As had to be added for the bacteria to grow:
"(21) Agreed, with the proviso that the media be tested and shown to be identical except for the phosphate and arsenate. But this wouldn't mean that arsenic replaced phosphorus in any biological molecules in GFAJ cells, just that the cells needed arsenate for something."
That cells needed arsenate for something would be an interesting finding, I'd guess. And cells need As for something that P does is also implied by this finding.
Is this an area of potential agreement between the original article authors and critics?
(IANAS, BTW, so YMMV)
Sunday, November 28, 2010
Someone finally mentions the attack on the EPA will come through budget resolutions
Tuesday, November 23, 2010
Lomborg misunderstands city subsidence and sea level rise
Wednesday, November 17, 2010
Christy lays down an (unclear, skewed) marker
John R. Christy, a climatologist at the University of Alabama in Huntsville who is often critical of mainstream climate science, said he suspected that the changes in Greenland were linked to this natural variability, and added that he doubted that the pace would accelerate as much as his colleagues feared.
For high predictions of sea-level rise to be correct, “some big chunks of the Greenland ice sheet are going to have to melt, and they’re just not melting that way right now,” Dr. Christy said.
Sunday, November 14, 2010
Teaching appropriate technology to wild chimpanzees
Friday, November 12, 2010
Iron Law versus BOSO
- 2006 (a gubernatorial election year): Democrats in the California Assembly pass AB 32, mandating greenhouse gas reductions. The Democratic candidate for governor immediately supports the bill. After some equivocating, Republican incumbent Arnold Schwarzenegger signs the legislation instead of vetoing it.
- 2006-2010: Cap-and-trade consistently discussed as an important part of implementing AB 32.
- October 28, 2010: California Air Resources Board announces cap-and-trade will be part of implementing AB 32.
- November 2, 2010: Voters reject Proposition 23, which would have suspended AB 32, on a 60-40 vote.
- November 5, 2010: Roger Pielke Jr. announces on National Public Radio that "the iron law of climate policy simply says that while people are willing to bear some cost for environmental objectives, that willingness has its limits. And cap and trade ran up against those limits time and again, and it's not surprising that it failed."
Tuesday, November 09, 2010
How to be a climate hawk and a polite elected official
Wednesday, November 03, 2010
Looks like your humble climate blogger is going to be an elected official
Tuesday, October 26, 2010
Last pre-election update for my campaign
Sunday, October 17, 2010
Salvaging climate action in one-eighth of the US, and other stuff
Thursday, October 14, 2010
I don't usually join the media-bashing, but this Chamber stuff qualifies
Sunday, October 10, 2010
Republican Party denialism and Roger Pielke Jr.'s analysis
Friday, October 08, 2010
And the voting starts
Thursday, September 30, 2010
What Captain Kirk would do with the Texas oil companies and Proposition 23
You can start after minute 1, or at minute 2:30. I need to learn how to edit these things.
Friday, September 24, 2010
The small, non-zero set where Laughlin is right and Hansen is wrong
Tuesday, September 14, 2010
My Water District campaign update - so far, so good
Sunday, September 05, 2010
Denialist Attorney General shot down in Round 1
In order for the Attorney General to have "reason to believe" [that fraud may have occurred], he has to have some objective basis to issue a civil investigative demand, which the Court has power to review.....What the Attorney General suspects that Dr. Mann did that was false or fraudulent in obtaining funds from the Commonwealth [of Virginia] is simply not stated....