Letter to the Committee on Science

Dear Committee on Science, Space and Technology,

I would like to offer you my perspective as an American scientist currently working oversees. I work with scientists from all over the world, and frequently encounter the stereotype that Americans are willfully ignorant and prone to rejecting established scientific facts. Efforts to argue against this view are made nearly impossible by the frequent counter-factual statements made by America's political leaders, including those whose jobs specifically call for some understanding of science, such as those on science committees. While Rep. Akin has shown himself to be a particularly questionable choice, his membership demonstrates that no particular knowledge or understanding of science is expected of committee members. Indeed, it would appear that a significant number of committee members have repeatedly demonstrated a strong antipathy towards science.

This is an embarrassment for our great nation, and tarnishes the reputation of American science and education. I would like to suggest that our political leaders in general, but members of science-focused committees in specific, harm the USA when intentionally ignoring, misunderstanding or inventing scientific facts. This is because good policy can't be based on false knowledge, but also because our country is made to look like a bunch of fools. As such, I would suggest that some knowledge of science should be a prerequisite for membership in a science committee. The dim view that many in America and around the world currently take of your committee could perhaps be improved by removing one of your most glaringly ignorant members.

Sincerely,

Dan Levitis

Global Amphibian Declines call for frog costumes.

There are few, if any, taxa losing species diversity as quickly and thoroughly as the amphibians.

From amphibiaweb.org:

"Amphibians, a unique group of vertebrates containing over 6,200 known species, are threatened worldwide. A recent assessment of the entire group (globalamphibians.org) found that nearly one-third (32%) of the world’s amphibian species are threatened, representing 1,856 species. Amphibians have existed on earth for over 300 million years, yet in just the last two decades there have been an alarming number of extinctions, nearly 168 species are believed to have gone extinct and at least 2,469 (43%) more have populations that are declining. This indicates that the number of extinct and threatened species will probably continue to rise (Stuart et al. 2004)."

And this is almost surely an overly optimistic view. The thousands of species for which we have no data are not considered threatened, and an unknown number of others, likely in the hundreds, has gone extinct without ever being discovered.

Amphibian lineages that have existed for tens of millions of years are ending shockingly quickly. The factors that are killing off these ancient groups are all the works of humanity: pesticides, industrial pollutants, introduced species and diseases, habitat destruction and alteration and rapid climate change. There is no reasonable doubt but that we have driven the rate of amphibian extinction to several thousand times its natural rate. We could barely kill them off more quickly if we tried. Genocide is not too strong a term.

Amphibians are widely seen as indicator species. Healthy ecosystems have healthy amphibians. Indications are poor.

So to help raise (the currently abysmally low) awareness of the scope of amphibian declines, Iris and I have decided to walk Bay to Breakers wearing homemade from costumes. And we hope to organize a group of friends and colleagues to walk with us, similarly garbed. A costume recognizable as an amphibian, or even a shirt with amphibian pictures on it. Perhaps we will hand out informational pamphlets to people who ask what we are about. If you are interested in joining us, please email me.