Tim McDonnell

Tim McDonnell

Climate Desk Associate Producer

Tim McDonnell joined Climate Desk after stints at Mother Jones and Sierra magazine. He remains a cheerful guy despite covering climate change all the time. Originally from Tucson, Tim loves tortillas and epic walks.

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Chipotle Says It's Getting Rid of GMOs. Here's the Problem.

| Tue Apr. 28, 2015 3:08 PM EDT

Chipotle announced this week that it will stop serving food made with genetically modified organisms. The company wants you to think the decision is "another step toward the visions we have of changing the way people think about and eat fast food," apparently because GMOs are regarded with at best suspicion and at worst total revulsion by lots of Americans.

There's data to support that notion: A Pew poll released earlier this year found that less than 40 percent of Americans think GMOs are safe to eat.

Here's the thing, though: GMOs are totally safe to eat. Eighty-eight percent of the scientists in that same poll agreed. As longtime environmentalist Mark Lynas pointed out in the New York Times recently, the level of scientific consensus on the safety of GMOs is comparable to the scientific consensus on climate change, which is to say that the disagreement camp is a rapidly diminishing minority. Lynas also made the equally valid point that so-called "improved" seeds have a pretty remarkable track record in improving crop yields in developing countries, which translates to a direct win for local economies and food security. (Although there is evidence that widespread GMO use can lead to an increased reliance on pesticides.)

But there's an even more important reason why Chipotle's announcement is little more than self-congratulatory PR, even if you think that GMOs are the devil. As former MoJo-er Sarah Zhang pointed out at Gizmodo:

For the past couple of years, Chipotle has been getting its suppliers to get rid of GM corn and soybean. Today’s "GMO-free" announcement comes as Chipotle has switched over to non-GMO corn and soybean oil, but it still serves chicken and pork from animals raised on GMO feed. (Its beef comes from pasture-fed cows.) A good chunk of the GM corn and soybeans grown in America actually goes to feed livestock, so a truly principled stance against GMOs should cut out meat from GM-fed animals, too.

The same caveat applies to soda, which is also made mostly from corn.

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Obama Just Called Out Florida's Climate Deniers in Their Own Backyard

| Wed Apr. 22, 2015 3:05 PM EDT
Obama speaking this afternoon at Everglades National Park

President Barack Obama just marked Earth Day with a speech on climate change, given from a podium in Florida's Everglades National Park. The choice of venue was appropriate from an environmental perspective—the Everglades is already acutely feeling the impacts of sea level rise—but it was also telling from a political standpoint. Although our swampiest national park has a long history of bipartisan support, it's located in a state that has recently produced some of the most absurdist climate denial in recent memory—and Obama didn't forget to mention it.

Florida is home not just to Sen. Marco Rubio, a GOP presidential contender who maintains that humans can't affect the climate, but also to Gov. Rick Scott, who landed in headlines last month after apparently barring state employees from talking about climate change.

"Climate change can no longer be denied," Obama said today. "It can't be edited out. It can't be omitted from the conversation…Simply refusing to say the words 'climate change' doesn't mean climate change isn't happening."

Obama also took a jab at Sen. James Inhofe (R-Okla.) for bringing a snowball onto the Senate floor. "If you have a coming storm, you don't stick your head in the sand," he said. "You prepare for the storm."

You can watch the full speech below (starts at 48:00):

Scott Walker Celebrates Earth Day by Proposing To Fire 57 Environmental Agency Employees

| Wed Apr. 22, 2015 12:48 PM EDT

Happy Earth Day! Today is a day we can all band together and share our love for this beautiful planet—or at least drown our sorrows about climate change with nerdy themed cocktails. Later today, President Barack Obama will mark the occasion with a climate-focused speech in the Florida Everglades. Wisconsin Gov. Scott Walker, a frontrunner for the GOP presidential nomination, had a different idea: Fire a big chunk of the state's environmental staff.

From the Milwaukee Journal-Sentinel:

Fifty-seven employees of the state Department of Natural Resources began receiving formal notices this week that they might face layoff as part of Gov. Scott Walker's budget for the next two fiscal years…

The DNR's scientific staff conducts research on matters ranging from estimating the size of the state's deer herd to to studying the effects of aquatic invasive species. Work is paid for with state and federal funds…

All told, Walker's budget would cut 66 positions from the DNR. Of this, more than 25% would come from the science group. Cosh said a smaller number of employees received notices than the 66 positions in the budget because some positions targeted for cuts are vacant.

It's no secret that a signature tactic in Walker's controversial environmental record has been to degrade the DNR, which in addition to carrying out research is tasked with regulating the state's mining industries. Still, the timing of this particular announcement is striking. I guess no one marked Earth Day on Walker's calendar.

Neither Walker's office nor DNR immediately returned requests for comment.

As consolation for this depressing news, here's is a webcam of pandas at the San Diego Zoo.

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