Top science organizations join call for candidates to debate science policy

February 5, 2008

P.Z.’s not the only one. I get e-mail, too, and some of it’s not junk or spam.

Texas friends, see especially that little note at the bottom about resolutions to present at caucus, and remember that our Texas caucuses are the evening of the primary election, back at the polling place:

Forward this newsletter to a friend

Dear Ed,

On Friday PBS NewsHour ran this story on us.

Then today, the National Academy of Sciences , the National Academy of Engineering , and the Institute of Medicine joined AAAS and the Council on Competitiveness as official cosponsors of Science Debate 2008. Together we now comprise a large portion of the American science and technology community. 64 leading universities and big-name organizations have also officially signed on.

We now have an exceptionally attractive location and date and we hope to be inviting the candidates late this week.

We need your help to make that invitation as compelling as possible:

  • Please recruit every prominent leader you know to join this important initiative in the next two days.
  • Please recruit every institution, corporation or organization you can get to join this important initiative in the next two days. Have them mention it is an organizational endorsement.
  • Keep track of our growing list of signers here and here.

This is it, folks. We need you. Thanks for being a part of this historic and important initiative. Finally, please consider making an online donation here.

The team at ScienceDebate2008.com

PS: if you live in a state that caucuses this Tuesday, please consider presenting this nonpartisan resolution calling for the debate.

thedatabank, inc.

March 14, 2008 conference on DDT and health

February 1, 2008

Poster for 2008 conference on DDT

Steven Milloy must be apoplectic.

On March 14, 2008, Alma College, in Alma, Mich., is hosting a conference examining what is known about the impact of DDT on human health and the environment.

The conference will bring together a number of national and international experts to frame and lead discussions of current knowledge of DDT. Attendees will engage with experts to plan what research or other projects are needed to address questions about the impact of DDT and other persistent organic pollutants (POPs).

The conference is jointly sponsored by the Center for Responsible Leadership at Alma College, the Ohio Valley Chapter of the Society for Environmental Toxicology and Chemistry, and the Pine River Superfund Task Force, a U.S. Environmental Protection Agency (EPA) community advisory group (CAG) for Superfund sites in the Pine River watershed in Michigan.

Why Alma College?

For a number of years students and faculty at Alma have helped support the work of the Pine River Task Force. The Superfund sites in the watershed of the Pine River resulted from the massive dumping of byproducts from production of DDT and a fire retardant based upon polybrominated biphenyls (PBBs) by Velsicol Chemical Company. In addition to general dumping of wastes, Velsicol was responsible in 1973 for one of the worst food contamination mistakes in history, when PBB was erroneously mixed with animal feed and remained undetected for a year.

While highly contaminated for decades, the Pine River watershed has been fortunate to be the location of Alma College, with a long tradition of community involvement, and also the home of a number of people with remarkable expertise. One of the long time members of the CAG was the late Eugene Kenaga (1917-2007), for whom the conference is named.

Eugene Kenaga

During World War II, Dr. Kenaga served as an officer in a malariology unit in the Pacific Theater, using DDT. For forty-two years he was a research scientists with the Dow Chemical Company, for many years in charge of their entomological research. In 1968 he served on a three-member blue ribbon pesticide advisory panel (for Michigan Governor George Romney) that restricted use of DDT in the state. After the formation of EPA, he served on a variety of EPA advisory panels. He was also one of the founders of the International Society of Environmental Toxicology and Chemistry (SETAC).

And:

Recently, the College, SETAC, and Task Force have become aware of an international campaign that questions the national and international restrictions on the use of DDT. Knowledge of this campaign led to the decision to bring together international experts and concerned citizens to discuss what is known and needs to be known about the impacts on human health and the environment arising from exposure to DDT and the other POPs.

Serious scholars, academic rigor, real scientists, real science, government agencies charged with protecting human health and environmental quality, the Center for Responsible — will any of the DDT advocates have the backbone to show? They don’t appear to fit any of those categories.

Eugene Kenaga International DDT Conference on Environment and Health
March 14, 2008
Alma College, Alma, Mich.

DDT: What We Know; What Do We Need to Know?

Speakers scheduled for the conference, listed below the fold.

Read the rest of this entry »


Getting the story straight: Galileo and the church

January 31, 2008

Galileo observes the stars

One of the great joys of history, to me, is the diving into a story and finding that the details of the true story do not correspond well with the popular myths. For example, most sailors of the late 15th century were aware the Earth is a globe, when Columbus sailed — his crew did not fear falling off the edge of the Earth. This fact raises questions about why the great European powers were not more enthusiastic about exploring to the west, and that question is probably more difficult to answer. That means more work for the historian.

Here’s an essay from Peter Klein at the economics blog Organizations and Markets, on details of the story of Galileo, setting the record straight, but raising a lot more issues about what actually happened in this story from the history of science.

The problem is that the leaders of Galileo’s day didn’t think the sun revolves around the earth. My former colleague Thomas Lessl is an expert on Galileo, and from him I learned that virtually every aspect of the Galileo legend is false.

Consider these facts:

1. Neither Galileo, nor any other scientist, was put to death by the medieval Church. Giordano Bruno, a 17th-century Dominican, was indeed condemned by the Inquisition, not for his scientific views, but for preaching a quirky, New Age-ish view called hermeticism, which was only incidentally connected to heliocentrism.

2. The Catholic authorities of Galileo’s day had little trouble with heliocentrism per se. Many of the leading Catholic scientists were actually Copernicans. Copernicus’s treatise on heliocentrism had been in print for seventy years prior to Galileo’s conflict with the Church.

3. Galileo remained a devout and loyal Catholic until the end of his life. He held no animosity toward the Church over his conflict with Church authorities.

4. Most important, the conflict between Galileo and the Church took place in the context of the Protestant Reformation, a context that is almost always omitted from popular accounts of Galileo’s trial. The key issue in this conflict was not heliocentrism per se, but the authority of the individual Believer to interpret Scripture. Galileo’s argument that scientists should interpret the Bible to conform to their scientific views was close to Luther’s view that the Believer should be his own interpreter of Scripture. It was Lutheranism, not heliocentrism, that alarmed the Church leaders.

Galileo, in other words, was caught up in a larger, theological and ecclesiastical controversy. He was not simply a truth-seeking scientists going up against a bigoted Establishment.

Klein urges that we should be distrustful of scientists who invoke the old myths about the Galileo story. He fails to assert the more powerful point, to me: Christianity traditionally supported good science, and therefore creationism is the odd duck — the Bible, and Christianity, are not opposed to good science.

Preachers should be preaching for the truth, not for creationism. Of course, one should ponder when, if ever, preachers have paid attention to economists.


Readers rebut Campolo

January 26, 2008

Readers of the Philadelphia Inquirer rebutted Tony Campolo’s amazingly off-the-mark opinion piece that claimed Darwin and evolution as racist. They did it more briefly and with greater authority than I did (I have deleted e-mail addresses); from today’s paper, Saturday, January 26:

Wrong on Darwin

Tony Campolo argues that Charles Darwin supported the kind of racism that would eventually lead to Nazism and, by extension, the Holocaust (“The real danger in Darwin is not evolution, but racism,” Jan. 20). This point cannot be sustained upon closer examination of Darwin’s writings. In On the Origin of Species, Darwin made use of the term race on a number of occasions, but almost exclusively in reference to animals and plants. He did not relate his conclusions about plants and animals to the human world, and he never advocated “the elimination of ‘the negro and Australian peoples,’ ” as Campolo insists.

In Descent of Man, Darwin did not rank “races in terms of what he believed was their nearness and likeness to gorillas,” as Campolo states. In fact, Darwin did the exact opposite, taking apart theories about the origins of humanity that suggested that different races originated from different (and inferior) species. Darwin’s fundamental position was that any differences we have are either overshadowed by our similarities or so mutable that they have little explanatory power.

Jonathan C. Friedman
Director
Holocaust and genocide studies
West Chester University

Science has evolved

Tony Campolo’s rant draws a tenuous connection between what he sees as Charles Darwin’s personal prejudices and Nazism in an effort to make us think twice about teaching Darwin’s scientific principles (Inquirer, Jan. 20). Thomas Jefferson owned slaves. Should we not study the Declaration of Independence? The fact is that the science of evolution, with 150 years of substantiated science behind it, has evolved well beyond Darwin. David Messing
Willow Grove

Teaching equality

Saying Charles Darwin’s “theories are dangerous” (Inquirer, Jan. 20) is like saying Newton’s Laws are dangerous. Darwin’s concepts have been proven by developments in biology, geology, paleontology and other sciences since his time. Fortunately, as Tony Campolo notes, few people currently read Darwin’s works, so we hardly have to feel threatened that “he sounds like a Nazi.” In the last 50 years, we have gone from a society that accepted Jim Crow to one that recognizes it is a diverse, multiracial nation. We have a long way to go to be fully accepting of that diversity, but teaching evolutionary science in the schools is vital and necessary, hardly dangerous. Let’s leave teaching the humanity and equality of all persons to our religious institutions.

Richard S. Greeley
St. Davids


BBC’s Horizon: Intelligent design a threat to science

January 26, 2008

Greg Laden’s Blog noted the program on intelligent design from Horizon, a BBC Two series somewhat similar to PBS’s NOVA, but without political shackles.

A YouTube video exists (below); and the Horizon website has some text and several useful links — and a picture of Bill Dembski doing his best Big Jule routine.

Horizon also reported on global dimming — no, that’s not what happens to intelligence when intelligent design is taught. At least, not yet.

Sheesh! Are creationists in Texas feeling the heat yet?


Why eugenics doesn’t work

January 25, 2008

Dog and cat breeders, pigeon fanciers, racehorse breeders, and others whose livelihoods depend on their trying to do better than nature at the Darwinian game often offer anecdotes about breeding failures. They thought they might get a faster horse, but they got a skittish one instead; they thought they were getting a good bird dog, but the dog would panic at the shot of a gun.

Breeders know genetics carry a lot of traits, and trying to select for one is difficult. One may amplify a bad trait in addition to the desired trait.

In short, as the actors told us in the old Chiffon Margarine advertisements, it’s not nice to fool Mother Nature, and not always easy.

Enron tilted E sign, Associated Press photo

In one classic paper that more critics of Darwin should read, researchers discovered that instead of getting better egg production, they got mean chickens that damaged production of the entire flock.

Adam Lerymenko at Greythumb.blog notes the paper, and notes how the phenomenon was demonstrated among humans at the now-failed and discredited Enron Corp. (While informative, the piece may not be wholly safe for profanity filters in schools; the comments may be a problem, too.)

One of my favorite papers in evolutionary biology, which I have mentioned here before, is this:

Muir, W.M., and D.L. Liggett, 1995a. Group selection for adaptation to multiple-hen cages: selection program and responses. Poultry Sci. 74: s1:101

It outlines the group selection effects observed when trying to breed chickens for increased egg production in multiple-hen cage environments. In short, selecting individual chickens for increased productivity in a group environment didn’t select for increased productivity. Instead, it selected for mean chickens. The result was an overall reduction in productivity. Only by selecting at the group level was productivity increased.

The topic is a worthy one for discussion in economics courses, especially with regard to incentives for certain behaviors.

There is this caution: Adam notes that Enron annually fired the “bottom 10%” as a matter of policy, trying to encourage everyone else to work harder, trying to reward productive people, trying to prune deadwood from the corporate vine. At one point, some divisions of GE Corp. would purge the bottom 25%. That’s even more intensive selective pressures, for evil as well as good.

W. Edwards Deming was right, in his 14-point program for getting quality production from corporations and other organizations. He said no corporation ever appears to get it right when they select individuals to blame for problems with annual performance reviews, rather than working to improve processes to improve quality of their products. (See Point 12)

And when legislators try to purge education of bad teachers? Can they possibly hope to get anything but mean chickens? Economists indict our reliance on standardized tests of students.

So much to learn, so many a–holes.

Resources:

Photo: Enron tilted E sign from the Houston headquarters; Associated Press photo via ABC News, January 22, 2008.


Dawkins fans take on Campolo

January 24, 2008

Richard Dawkins’ blog reposted Campolo’s opinion piece. Comments are rather brutal, on both sides — I think it’s all semi-safe for work, not safe for classrooms.

Creationists get nasty when they can’t find evidence to support their claim that Darwin was racist, or to make any kind of signficance argument.

Earlier post on Campolo’s piece here.


Ben Stein, pick up the courtesy phone

January 23, 2008

Ben Stein’s movie defending science crackpottery has been delayed in release.

In the meantime, real science is under assault.  Maybe Stein could stand up for paying attention to real science sometime?

O Ceallaigh’s Felloffatruck Publications laments:

I read in today’s news of the school superintendent in Montana who cancelled a scientist’s speech because of pressure from antagonistic members of the community.

Professor Steven Running is quoted as saying that he’s “never before been canceled in any venue by any organization.”

How does it feel to be an evolutionary biologist, Steve? Of course, global warming is fast joining evolution as a science topic that has to confront a large “faction of society that is willfully ignorant” about it. Like the current President of the United States and several of the current candidates for the position.

If Science no longer has the ear of society, if it cannot put forth the results of its findings, good or bad, favorable to me or not, without being shouted down by those who have both reason and the resources to suppress those findings, then we have lost far more than the future benefits of scientific and technological contributions to society. Contributions that, over the last two hundred years, have permitted the human species to achieve a standard of living far beyond the wildest imaginings of pre-Industrial Revolution humanity.

We have lost the essence of Liberty.


Shame on you, Tony Campolo: Darwin was not racist

January 21, 2008

Tony Campolo is an evangelical Christian, a sociology professor and preacher who for the past 15 years or so has been a thorn in the side of political conservatives and other evangelicals, for taking generally more liberal stands, against poverty, for tolerance in culture and politics, and so on. His trademark sermon is an upbeat call to action and one of the more plagiarized works in Christendom, “It’s Friday, but Sunday’s Coming” (listen to it here).

Rev. Tony Campolo; photo from Stephen Sizer's site.

Rev. Tony Campolo; photo from Berean Research.

Since he’s so close to the mainstream of American political thought, Campolo is marginalized by many of the more conservative evangelists in the U.S. Campolo is not a frequent guest on the Trinity Broadcast Network, on Pat Robertson’s “700 Club,” nor on the white, nominally-Christian, low-budget knock-off of “Sabado Gigante!,” “Praise the Lord” (with purple hair and everything).

Campolo came closest to real national fame when he counseled President Bill Clinton on moral and spiritual issues during the Lewinsky scandal.

His opposite-editorial piece in the Philadelphia Inquirer yesterday, “The real danger in Darwin is not evolution, but racism,” is out of character for Campolo as a non-conservative evangelistic thinker — far from what most Christians expect from Campolo either from the pulpit or in the college classroom. The piece looks as though it was lifted wholesale from Jerry Falwell or D. James Kennedy, showing little familiarity with the science or history of evolution, and repeating canards that careful Christians shouldn’t repeat.

Campolo’s piece is inaccurate in several places, and grossly misleading where it’s not just wrong. He pulls out several old creationist hoaxes, cites junk science as if it were golden, and generally gets the issue exactly wrong.

Evolution science is a block to racism. It has always stood against racism, in the science that undergirds the theory and in its applications by those scientists and policy makers who were not racists prior to their discovery of evolution theory. Darwin himself was anti-racist. One of the chief reasons the theory has been so despised throughout the American south is its scientific basis for saying whites and blacks are so closely related. This history should not be ignored, or distorted.

Shame on you, Tony Campolo.

Read the rest of this entry »


A Christian’s view on biology textbooks

January 21, 2008

From Rob Dillon, president of South Carolinians for Science Education:

Creationism is a doctrine to which I, like most Christians, do not subscribe. It springs from a wrong understanding of the Word of God. And anybody who thinks he or she is going to impose his own personal narrow, vain, idolatrous doctrine on the children of this state as they sit helpless in their tenth grade Biology classrooms will have a fight on his hands. Again.


Fused chromosomes: A proof of human evolution

January 20, 2008

Yes, I know: It’s a test of human evolution, and evolution passed. When I put “proof” in the headline, more people will give it the attention it deserves.

Go look at this clip from PBS’s NOVA’s “Judgment Day: Intelligent Design on Trial.” It features Dr. Kenneth Miller explaining the significance of the fused human chromosome to evolution evidence; the graphics are great, and Miller is clear.

Teachers, you can register for the teacher information, and download this video for free use in your classroom presentations. I recommend it highly. (These rights are rather fuzzy about blogs, so I have not put the video here.)

This has become part of Ken Miller’s presentation to teachers — it was part of his lecture at Southern Methodist University on November 16, and I suspect it was a key part of his presentation to the Conference for the Advancement of Science Teaching (CAST) in Austin, on November 17 — a conference sponsored by the Science Teachers Association of Texas (STAT) and at which attendance would probably get Texas state education officials fired.*

__________________________

* Chris Comer was a featured speaker at this meeting. It’s likely the poobahs at the Texas Education Agency didn’t figure out that any meeting of science teachers and scientists in Texas would feature evolution; one may hope that they don’t figure that out, if they continue to campaign against evolution and other science.

NAS evolution book too technical?

January 20, 2008

Joe Lapp, from Austin, Texas, posted this review on Amazon.com of the National Academy of Science’s book Science, Evolution and Creationism. It’s worth reading, and repeating. Despite Joe’s criticism, the book is well worth your time to read; if you know about the example Joe uses, you’re ahead of the game.

Cover of NAS book, Science, Evolution and Creationism

Beneath the fold.

In addition to Amazon, the book is available for free download at the National Academy of Science’s site. It’s a great backgrounder for anyone interested in learning “what scientists say” about evolution and creationism, from our nation’s oldest and most trusted society of science advisors (Lincoln called on NAS for advice, and wise policy makers still do).

Read the rest of this entry »


Texas puts off decision on creationism degrees

January 16, 2008

Reporter Ralph K. M. Haurwitz at the Austin American-Statesman wrote a story at the newspaper’s blog, The Lowdown on Higher Ed, saying the Texas Higher Education Coordinating Board (THECB) will not decide the creationism degree issue until mid-April.
January’s meeting still has the item on the agenda, officially, but the actual vote won’t come without considerably more study.
The Texas Higher Education Coordinating Board had been scheduled to consider the proposal by the Dallas-based Institute for Creation Research at a meeting Jan. 24.But Eddy Miller, dean of the institute’s graduate school, said in an e-mail to the coordinating board Monday that the school needs more time “to do justice to the concerns you raised,” according to a news release issued by the coordinating board. Miller asked the board to delay consideration of the matter until its April meeting.

Texas’s science community panned the motion. Rumors say many of Texas’s top scientists wrote or called to urge disapproval of the motion.

There’s still time to send a letter calling for a stand for good, hard science. Details, as always, at the Texas Citizens for Science page.


Creationism in Fort Bend County, Texas

January 14, 2008

Florida may be ahead in the race to see which state can get slapped down first for illegally denying science to students in public school science classes. The problem in national, however.

It’s not always a question of setting standards. Sometimes teachers are told to dumb down classes, regardless the standards. Fort Bend County, Texas, offers an example: “Religious Beliefs Trump Thinking In Our Schools.”

No, Fort Bend County is not in rural, far west Texas. It’s just southeast of Houston, Texas’ biggest city.

Be sure to scan the comments, too.

Belated tip of the old scrub brush to Ed Brayton at Dispatches from the Culture Wars.

Read the rest of this entry »


Quote of the moment: Richard Feynman, science vs. public relations

January 7, 2008

Feynman speaking from the grave? You decide:

Feynman uses a glass of ice water to show the Challenger's O-ring problem, 1986

For a successful technology, reality must take precedence over public relations, for nature cannot be fooled.

Richard Feynman, in the Rogers Commission Report on the Space Shuttle Challenger Accident, appendix (1986)

Photo: Richard Feynman, at a hearing of the Rogers Commission, demonstrates with a glass of ice water and a piece of O-ring material, how cold makes the O-rings inflexible; photo credit unknown