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Sparks

Can Plankton Ferry Carbon to the Bottom of the Ocean?

Britain’s Natural Environment Research Council begins three teeny experiments.

Copepods.
Heatmap Illustration/Getty Images

Scientists at England’s University of Exeter believe that masses of drifting crustaceans “may help to store enormous amounts of carbon in the ocean,” at once sucking CO2 from the atmosphere and slowing climate change, the BBC reports. Britain’s Natural Environment Research Council has funded three projects to investigate the idea that the small, H.R. Giger-looking creatures, known as copepods or zooplankton, can absorb significant amounts of carbon.

“Don’t be fooled by their size,” said University of Exeter professor Daniel Mayor. “These tiny but mighty life forms play a crucial role in regulating Earth’s climate by moving carbon out of the atmosphere and shunting it down into the deep ocean where it says for hundreds of years or more.” Dr Adrian Martin, of England’s National Oceanography Center, added, “The need to understand how the ocean stores carbon has never been stronger and we know that marine life plays an important role.”

The forthcoming research recalls the work of Running Tide, a Maine start-up that hopes to use kelp to similar ends. As Heatmap’s Robinson Meyer wrote in The Atlantic last year, kelp “absorbs a huge amount of carbon through photosynthesis. [It] could then be harvested, disposed of, or allowed to naturally drift to the bottom of the ocean.” Along with an array of other possible techniques, it seems that the ocean — and the living things within it — could play a key role in the fight against climate change.

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Jacob Lambert profile image

Jacob Lambert

Jacob is Heatmap's founding multimedia editor. Before joining Heatmap, he was The Week's digital art director and an associate editor at MAD magazine.

President Biden.
Heatmap Illustration/Getty Images

In an altogether distressing debate in which climate was far from a main focus, the two candidates did have one notable exchange regarding the Paris Agreement. The 2015 treaty united most countries around the world in setting a goal to limit global warming to “well below” 2 degrees Celsius, with 1.5 degrees as the ultimate target.

After Trump initially dodged a question about whether he would take action to slow the climate crisis, he then briefly noted “I want absolutely immaculate clean water and I want absolutely clean air. And we had it. We had H2O.”

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Sparks

What Were Trump’s ‘Environmental Numbers,’ Actually?

Trump claimed “I had the best environmental numbers ever” at the presidential debate. He doesn’t.

Donald Trump.
Heatmap Illustration/Getty Images

Former President Donald Trump has been known, on occasion, to exaggerate. Still, an assertion he made during the first presidential debate on Thursday night is one for the books: “During my four years, I had the best environmental numbers ever,” he said.

It was “unclear” what Trump was “talking about,” The New York Timesdiplomatically said. But Thursday was hardly the first time Trump has claimed to be “the number one” environmentalist president. He’s said that the “environment is very important to me” and that “I’m a big believer in that word: the environment.” And for proof, he’s historically pointed to a book written by a longtime Trump Organization staffer that called him “An Environmental Hero” as well as the fact that “I did the best environmental impact statements.”

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Green
Sparks

FERC Says Yes to the LNG Terminal

Calcasieu Pass 2 has cleared another federal hurdle, but it’s still stuck in limbo.

The Calcasieu Pass project.
Heatmap Illustration/Venture Global

The Department of Energy may not be ready to say yes to more liquified natural gas export projects, but the Federal Energy Regulatory Commission is. In a meeting on Thursday, FERC approved plans for a massive LNG terminal project in Louisiana by a 2-1 vote, with Allison Clements, an outgoing Democratic commissioner, as the lone dissenter.

The Calcasieu Pass 2, or CP2, project would install some 20 million metric tons of export capacity in a hurricane-battered coastal Louisiana community near the Texas border. You may have heard of it if you followed the drama in January around the Biden administration’s decision to pause approving new LNG export terminals, which will allow the DOE to reexamine how it assesses whether new energy projects are in the “public interest.” Republicans haven't stopped talking about it since, arguing that the pause chokes off a major American export and that it both was tantamount to a fossil fuel ban and that it undermined the administration's climate goals. Democrats — especially those running for reelection in swing states — have been lukewarm.

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