Thomas R. O'Donnell

Posts Tagged ‘climate change’

Stepping up in Iowa to support science, facts and evidence

In Government, STEM on March 15, 2017 at 7:13 am
A postcard to President Trump from Deborah Bunka, via the March for Science Iowa Facebook page.

A postcard to President Trump from Deborah Bunka, via the March for Science Iowa Facebook page.

I authored this post, which first appeared on the Iowa Starting Line blog. – TRO

Even before he was elected, commentators and experts noted a strong anti-science streak in Donald Trump’s rhetoric. Now that he’s been inaugurated, they’re calling him the most anti-science president ever. Trump is enacting an agenda that, at best, selectively supports scientific evidence and research.

With the appointment of Oklahoma Attorney General Scott Pruitt to run the Environmental Protection Agency, it’s clear that climate change will be downplayed or dismissed in the Trump administration. Pruitt took a moderate stance in his nomination hearings, but now is proudly revealing his anti-science views. Earlier this month he said he disagrees with the overwhelming evidence that carbon dioxide is a primary contributor to global climate change.

Trump and Pruitt are putting their words into actions. The administration has offered a plan to cut the budget for the EPA’s Office of Research and Development by 40 percent. The EPA as a whole would get a 24 percent cut. The National Oceanic and Atmospheric Administration (NOAA), a major climate research agency, also would get a severe reduction. Other proposals under consideration would roll back Department of Energy financing for energy efficiency and renewable energy and for research on reducing carbon dioxide emissions.

Trump’s disdain for sound science goes beyond climate, however, and spans political parties. He’s given credence to the disproven notion that vaccinations cause autism and met with noted anti-vaxxer Robert F. Kennedy Jr. (of the famed Democratic family).

It’s easy to pick on Trump, but in truth his election and views are just the culmination of years of attacks on science, evidence and research – attacks that aren’t solely from conservatives. Now, scientists and those who value research and evidence as a foundation for sound public policy are fighting back.

Read the rest of this entry »


March for Science: Iowans organizing rally for research

In STEM on January 30, 2017 at 7:08 am
A March for Science Iowa comic by designer Miles Greb (@goldrushcomic) via the March for Science Iowa Facebook page. I think the model looks like a dark-haired Scarlett Johanssen.

A March for Science Iowa comic by designer Miles Greb (@goldrushcomic) via the March for Science Iowa Facebook page. I think the model looks like a dark-haired Scarlett Johanssen.

Jordan Shaw was a lab technician working in food safety a few years ago when one of his supervisors, a researcher working with the U.S. Department of Agriculture, published a study comparing eggs from organic and free-range chickens to standard eggs.

Time published her results: there was little difference in terms of safety or quality between the different eggs.

When the magazine posted the story on line, Shaw was stunned. “The comments on that were just unreal, like ‘you can’t trust the USDA because they’re the idiots who made the food pyramid,’” said Shaw, now a food safety consultant living in West Des Moines.

That made Shaw consider how to help the general public better understand science. “What we’re seeing now, really badly, is that science is elite, it’s liberal, all this stuff, and the problem is our populace just doesn’t understand, honest and truly, what is peer-reviewed science.”

His alarm increased when he read reports that the Donald Trump administration was suspending research grants and communications from key government science offices, especially those associated with the environment.

So Shaw – and others across the state – are taking action. They’re planning an Iowa version of a national march in Washington, D.C., to support science and research.

Read the rest of this entry »

Run, run reindeer: Climate change, other factors sap herd

In University research on December 21, 2016 at 2:27 pm
Reindeer on the run in Norway.

Reindeer on the run in Norway. Photo credit: zetson Running via photopin (license).

It was inevitable, given the timing, that Andrey Petrov’s latest research would get some unusual treatment.

At the Fall Meeting of the American Geophysical Union in San Francisco last week, Petrov presented a report showing that one of the world’s largest reindeer herds is contracting. After reaching a peak population of around a million in 2000, the pack has fallen to around 600,000 in the Taimyr Peninsula, its home territory and one Russia’s northernmost parts.

With Christmas just days away, some websites relayed the news with a tongue-in-cheek approach.

At Gizmodo, the headline was “400,000 Reindeer Vanish in Ongoing War on Christmas.”

LiveScience introduced its piece with “Santa’s Reindeer Feel the Heat as Numbers Shrink Worldwide.” The lead goes on with “Santa Claus better stock up on reindeer, because he may have trouble scrounging up replacements in the not-too-distant future, new research suggests,” before continuing with a serious and thorough report.

The BBC, meanwhile, played it straight.

I’ll admit: the Christmas time peg is one reason I’m also jumping on this study. But there are serious reasons and ramifications for the worldwide reindeer decline. Read the rest of this entry »

Mucking about the Des Moines River with Project AWARE – and getting some science to boot

In Government, STEM on July 17, 2016 at 6:16 pm
One of at least two nearly complete car frames volunteers wrestled from the lower Des Moines River during Project AWARE July 11-15.

One of at least two nearly complete car frames volunteers wrestled from the lower Des Moines River on Project AWARE.

I was waist-deep in chocolate-brown water, my feet sunk ankle-deep in gooey Des Moines River mud, and I was gripping the waterlogged backrest of an overstuffed recliner, helping wrestle it onto the floor of a green fiberglass canoe.

It was my first day on Project AWARE (A Watershed Awareness River Expedition) on the Des Moines River through Van Buren County in southeast Iowa. My wife and I had paddled for only an about hour before finding ourselves drenched and grimy as part of a canoe and kayak armada helping clear the river of an amazing assortment of garbage, big and small.

And this was our vacation. We were among hundreds of volunteers who took time off work for the event’s 14th annual edition, July 11-15, sponsored by the Iowa Department of Natural Resources (DNR) with help from numerous sponsors.

It’s dirty, smelly work, but paddling the river also can be serene and picturesque, and it’s a terrific chance to meet like-minded, outdoorsy and friendly people. It’s no wonder volunteers return year after year, each time on a different river segment. It’s like RAGBRAI on the river, without the crowds and mass partying.

A healthy dose of Iowa science – and history – also is imparted over the four nights that volunteers camp along the route. During our time on the project, we learned more about the natural history of the area where we now live part-time. Read the rest of this entry »

Moniz: Mother Nature could persuade climate change deniers; will it be in time?

In Government, University research on May 9, 2016 at 12:10 pm
Energy Secretary Ernest Moniz talks to reporters in Ames, Iowa, on May 6, 2016.

Energy Secretary Ernest Moniz talks to reporters in Ames, Iowa, on May 6, 2016.

For a while now, I’ve puzzled over something: Why does a segment of the population – and an even larger portion of Congress – disavow the evidence for anthropogenic (human-caused) global climate change?

Weather records show temperatures are increasing, with each year seeming to set a new record. Oceans are rising. Violent storms, droughts, wildfires and other weather-driven phenomena are happening more often and with greater force. Scientists who study the climate overwhelmingly agree we’re changing the atmosphere for the worse.

So why do so many people deny the evidence? And, more importantly, how do we change people’s minds and get them to take action before it’s too late?

I don’t have many answers and my small forum can’t do much to correct the situation, but last week I talked to someone who does have answers – and the power to do something about it.

When U.S. Energy Secretary Ernest Moniz came to Iowa, I got a moment to ask him about this. While his answer was reasonable, it was a bit disappointing. Read the rest of this entry »

Ernest Moniz is coming to Iowa next month. Here’s why you should care.

In Government on April 25, 2016 at 7:10 am
Secretary of Energy Ernest Moniz greeting friends on his first day on the job, May 2013. Credit: U.S. Department of Energy

Energy Secretary Ernest Moniz greeting friends on his first day on the job, May 2013. Credit: U.S. Department of Energy.

I’m not a fan of Bill Nye. I certainly endorse his science advocacy and education efforts, but he’s of my sons’ generation, not mine, and his lack of deep academic credentials leaves him open to the kind of challenge Sarah Palin recently made. (I’m not saying Bill Nye isn’t a scientist, as Palin did. I’m saying there are other science spokespeople with stronger resumes and greater accomplishments.) So I didn’t make a big deal out of Nye lecturing at Drake University April 14.

But I am excited about the pending visit of a real science superstar: U.S. Energy Secretary Ernest Moniz. He’s coming to Ames on Friday, May 6 to speak at the dedication of the Ames Laboratory’s Sensitive Instrument Facility. (I wrote about the SIF and the high-tech tools it houses earlier this year.) He’ll stay overnight and deliver the undergraduate commencement address at 1:30 p.m. in Hilton Coliseum on Saturday, May 7.

It’s exciting because, as I’ll explain, Moniz is probably the most consequential energy secretary in history – a big influence on world peace and climate stability. Read the rest of this entry »

NGSS moves forward in Iowa; skeptical review team member discusses why he voted no

In STEM on April 20, 2015 at 7:42 am

How to Read the Next Generation Science Standards from Achieve on Vimeo.

After months of work, an Iowa Department of Education (IDE) review team last week signed off on a recommendation that the state’s schools teach the Next Generation Science Standards (NGSS) as an update to the current Iowa Core standards.

It’s a victory for science advocates over conservative opponents, who don’t like the NGSS’ focus on inquiry over rote learning and inclusion of lessons on evolution and human-caused climate change.

The team of science educators and business leaders will meet again next month to draft a report to the Iowa Board of Education, which has the final say. Opponents are likely to put up resistance again there. One press report indicates some board members may be leery of diving into the evolution and climate science controversies (which really are non-controversies among scientists). Conservatives may try to exploit that hesitation.

The team formally endorsed only a portion of the NGSS document and its decision wasn’t unanimous. Two members voted no.

In fact, one of those two consistently voted against the standards at the team’s March 24 meeting.

His objections and the review team’s choice to adopt only part of the standards, leaving the rest as “supporting material,” provide insights into how the NGSS are structured and what they’re designed to do.

Read the rest of this entry »

Why you shouldn’t fear the Next Generation Science Standards

In STEM on February 25, 2015 at 7:23 am
A man lights a cigarette. If local schools can dictate what science is taught, what's to stop a North Carolina school from teaching that cigarettes aren't unhealthy?

If local schools can dictate what science is taught, what’s to stop a North Carolina school from teaching that cigarettes are safe? Credit: Nightsongs via photopin (license)

This is the last week Iowans can provide comments to an Iowa Department of Education panel that is reviewing the state’s science teaching standards.

As I’ve written before, the panel reviewed several sets of standards before deciding to consider the Next Generation Science Standards (NGSS) as a basis for Iowa’s revised guidelines. The panel had one open forum on February 11. The last two are this week: tonight in Dubuque and Thursday in Sioux City.

The panel also is collecting opinions via a survey. If you support the teaching of accurate, evidence-based information in Iowa schools, you must take it now, because opponents are arrayed against the NGSS.

Through all this, I’ve puzzled over one question: Why do people fear standards?

Read the rest of this entry »

Roundup, with video: Glycerin glue, prairie STRIPS and crop-generated CO2

In Industry Research, University research on December 15, 2014 at 6:49 am
A NASA video of a computer carbon dioxide model colors the gas as it's released and circulated around the planet.

A screenshot from a NASA video visualizing a simulation of a year’s worth of carbon dioxide emissions. Image from NASA at

For most of the Midwest, the crops are in, whether corn, soybeans, oats or other commodities. Perhaps it’s a good time for a harvest of recent agriculture-related research developments to round out the year.

One has to do with new uses for crops and the byproducts of converting them into fuels. It could mean an inexpensive new adhesive.

Meanwhile, Iowa-based technology to make mass-scale commodity production more sustainable is getting national attention and praise.

And finally, there’s research showing that widespread crop production is having an out-sized influence on the carbon cycle.

Read the rest of this entry »

ISU scandal a science failure? Not so much

In University research on December 31, 2013 at 1:38 pm

In this blog, I usually highlight Iowa science developments that don’t get a lot of attention. If something is splashed across the headlines, I’ll generally let it go or say little about it. I want to concentrate on things most of the press misses.

What happened at Iowa State University just before Christmas, however, is too big and unusual to let pass: A federal agency announced sanctions against a professor for falsifying research.

The nature of the case and what it gained the offender are unusual. Since the offiense was revealed, bloggers and commentators also have cited it to support their views on everything from vaccinations to climate change.

Read the rest of this entry »

Mary Murphy

Iowa and Beyond

Iowa Science Interface

A blog about research and STEM in the Hawkeye state

On Our Own

Sustainability in a Turbulent World

Miss Lou Acquiring Lore

Gallery of Life...

The Neighborhood

telling the story from every vantage point

Rare Metals Matter

A place to explore advances in rare metal material science and applications.

Indie Omnibus

A blog about research and STEM in the Hawkeye state

Paul Krugman

A blog about research and STEM in the Hawkeye state


A blog about research and STEM in the Hawkeye state

Deixis Online

A blog about research and STEM in the Hawkeye state