Science is Alive and Well in Oklahoma, part two.

Among the afternoon activities at the 2014 Technical Meeting of the Oklahoma Academy of Science was a well-attended symposium about science-based issues in Oklahoma. About forty people were in the audience to learn the latest about evolution education, climate change, conservation of natural areas, fracking and earthquakes, and water issues. The Science Communication and Education Section sponsored the symposium.

It wasn’t just scientists or students in the audience or on the panel. We included speakers from citizens’ groups as well. You didn’t have to be at the symposium very long before you realized how important it is to understand science in order to make the right decisions about these issues, which are among the most important that Oklahoma (and every place else) now face and will continue to face in the future. This is an important fact that, I think, most politicians and perhaps also most members of the press overlook. Fracking, for example, is not something that oil companies have the sole competence to judge. Citizens need access to scientific information. Perhaps even more, they have to know that they need scientific information.

Vic Hutchison, a retired zoology professor from the University of Oklahoma, is the grand old man of evolution education in Oklahoma. He started Oklahomans for Excellence in Science Education (OESE), which may be the most active state-level anti-creationist group in the country. He summarized recent creationism-inspired bills that have come before the Oklahoma legislature and have, thus far, failed, mainly due to the persistent efforts of OESE members. Because OESE focuses on the importance of science, rather than attacking religion, we have been able to convince not just the Democrats but some of the Republican majority as well. A couple of years ago, Vic received an award from the Academy for his many years of work. Such an award is not an annual event but given only for special reasons. OESE leaders will have a hard time even collectively continuing the work that Vic has started.

Monica Deming, a researcher at the Oklahoma Climatological Survey, summarized the scientific evidence of current and future climate change and how it will affect Oklahoma. Oklahoma is facing higher temperatures and droughts in upcoming decades that will have a major effect on the economy. As an employee of a state scientific agency, she did not address any political issues. She didn’t have to. The facts speak for themselves.

Jona Tucker, a project manager for The Nature Conservancy, told about the conservation efforts of the Conservancy, which works with private land owners—conservation problems simply cannot all be solved by the state or federal government. She called on any scientists present to conduct some of our research on Conservancy properties. Nothing proves the usefulness of Nature Conservancy work as well as having scientific research done in areas that the Conservancy has saved, and having this research published.

Amberlee Darold, one of Oklahoma’s two state seismologists (scientists who study earthquakes), explained that Oklahoma has begun to rival California as the earthquake capital of the United States. While from 1882 to 2008, Oklahoma experienced an average of 0.1 earthquakes per year of magnitude 4.0 or greater, there were three per year in 2009 to 2013, and 2014 by itself has had twenty-four such earthquakes—and the year isn’t even over yet. This corresponds precisely with the recent acceleration of new oil extraction techniques. The earthquakes correlate closely with wastewater injection for oil extraction, but not actually with hydraulic fracturing (fracking) itself. This was clearly documented in a July article in Science magazine. A member of the audience, representing the Sierra Club, pointed out that these were not mere numbers, but reflected significant damage to the homes of people who cannot afford to rebuild their damaged homes. Amberlee just presented the science, but it was obvious to all of us that the explosion of earthquakes in Oklahoma represents a cost shared by nearly everyone in the earthquake-damaged regions of Oklahoma that pays for the profit enjoyed by corporations, mainly by its wealthy directors and investors.

Amy Ford is president of Citizens for the Protection of the Arbuckle Simpson Aquifer (CPASA). The Arbuckle-Simpson is a very important aquifer in south-central Oklahoma. Amy told us about the long struggle to prevent this water, upon which several large and many small communities depend for their survival—many thousands of people—from being sold and piped away for the profit of just a handful of land owners. The passionate efforts of this citizens’ group, and its legal work that is funded by private donations, has resulted in laws and policies that now protect this aquifer. CPASA shows that citizens need not be the helpless victims of corporations. (And it helps to have rich donors helping out as well.) Amy emphasized the importance of science in this effort. CPASA had the scientific evidence on its side. When corporate interests challenged them, CPASA invited them to present their scientific evidence—of which they had none. As unlikely as it may have seemed, science won the day against political and economic shouting matches—even if just barely.

The panel participants are important people and I am glad they accepted our invitation to speak. It wasn’t always easy. For example, the governor of Oklahoma appointed Amy Ford to a panel that is evaluating Oklahoma reading and math education standards (and eventually, I assume, science education standards as well). Because at some point she may be confronted by creationists, she had to avoid any appearance of favoritism with OESE, and had to politely leave the room while Vic was talking. In order to have all of these fine people on the same panel, we found a way to work things out.

The presentations generated some lively discussion. Although I had to step in at least once and direct the energies of some audience members in a constructive direction, I believe that the occasional strong feelings were a good thing: it means that these issues matter! Even some inconvenient comments were, in my opinion, welcome (to a point).

Here is a photo (sorry, it is not of the greatest quality) of the panel members. Left to right: Amberlee Darold; Jona Tucker; Amy Ford; Monica Deming; Vic Hutchison.

I think symposia of this nature are going to become a new tradition in OAS. Terry Conley, president-elect of OAS, is already planning a symposium for next year about endangered species, which is an important issue in Oklahoma, where many citizens do not realize that it is an important issue.

Stan Rice, president

Science is Alive and Well in Oklahoma, part one.

The Oklahoma Academy of Science held its 2014 Technical Meeting at Northeastern Oklahoma State University (Broken Arrow campus) on November 7, preceded by the Executive Council meeting on November 6.

As president, I am happy to report that your Executive Council will begin to address an important issue we have not taken seriously enough in the past: marketing. A lot of scientists and science educators in Oklahoma simply do not know that OAS exists, or that it is active. We are working on ideas to get the word out in Oklahoma, and will also be soliciting input from all members.

I enjoyed watching and occasionally coordinating the good and enthusiastic work of so many students and faculty from around the state at the meeting on November 7. Nobody had to be there. It was sheer enthusiasm for science that made the meeting a success.

I wanted to mention one paper that really got my attention. Lois Ablin, a chemist at Oral Roberts University, talked about advances in “green chemistry,” particularly in student organic chemistry laboratories. I took organic chemistry in 1976 and it has been downhill from there. Back then, we poured toxic chemicals all over the place (including benzene on our hands), and all of them ended up down the drain and probably out in the ocean (I was at UC Santa Barbara). Today, thankfully, we have many rules that preserve personal and environmental safety. One of the easiest ways to reduce the amount of waste produced by student labs is simply to use small-scale reactions. In my day we used whole flasks and beakers of toxic chemicals. But in green chemistry, the same reactions can be performed in small vials, heated in a microwave oven instead of over a burner or in a hot glove. It saves time, too: you can microwave a reaction for eight minutes with the same result that you would get with an hour-and-a-half reflux. Some universities have even gone so far as to carry out reactions on filter paper, rendering fume hoods unnecessary.

There were lots of student posters. This is an time for faculty to see the excellent work done by students at other universities. I barely had time to glance at them and take a few grainy photos. I got to stop and look at a poster from a student at Cameron who had studied the stomach contents of a mammoth that had lived in what is now southern Oklahoma during the last ice age (in case you didn’t know there were mammoths here). The mammoth had eaten horsetails.

Bruce Carnes, from the University of Oklahoma Health Sciences Center, gave the luncheon presentation about the evolution of aging. What an interesting topic, especially for people who might have wondered what evolution has to do with medicine. For those who might have thought that aging is simply a problem that can be solved by some magic medical bullet, Bruce (who described himself as a disappointed optimist) had some bad news. Natural selection has indeed produced a human species that is guaranteed, in the absence of intrinsic and extrinsic accidents, to live for about 55 years, which is enough time not only for nearly all reproduction to be completed but for a person in tribal society to discharge their grand-parental duties as well. Fifty-five years, then, is our “warranty period.” After age 55, the body starts to break down in multiple ways. There’s no way to stop it, even though we try very hard to prolong our lives as much as possible. It makes more sense, Bruce indicated, to try to have a healthy old age rather than simply a long one. Once the “expiration date” has passed, a car or a person might keep running for a long time, but will require more and more intervention. Old age is not a problem to be solved but a process to be managed.

In the next entry, I will write about the symposium about science-related issues in the afternoon. It was one of the most exciting things the Oklahoma Academy of Sciences has ever done, I think.