Eric Steig

@ericsteig.bsky.social

Glaciologist and isotope geochemist. Research focus is the climate of the Antarctic Ice Sheet.

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Skillful weather forecasting, along with the increased preparedness it allows, is a landmark achievement of not only the US but of the human race. There are few other fields in the sciences where skillful prediction has had such an immense impact on our society. www.realclimate.org/index.php/ar...

RealClimate: We need NOAA now more than ever

RealClimate: Guest commentary by Robert Hart, Kerry Emanuel, & Lance Bosart The National Weather Service (NWS) and its parent agency, the National Oceanic and AtmosphericAdministration (NOAA), deliver...

realclimate.org

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The New York Times reports that American business leaders are surprised Trump is following through on tariffs. But he's expressed his love of tariffs for the last 40 years! I would dearly love to know: Are American business leaders greedy because they are stupid, or stupid because they are greedy?

Friendly reminder: if you are waiting on something from a US-based scientist/reviewer/editor, please realize that we're barely making it through each day putting out non-stop fires and trying not to collapse into tears. We're trying our best, but things will take longer right now. Give grace.

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Prediction: Other countries are going to require US citizens to have proof of various vaccinations which are currently not required because the US has previously been certified as a measles-free (meaning very very low incidence) country by the WHO. That certification will expire, and not be renewed.

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"The federal civilian worker payroll totaled $271 billion in 2022. The annual cost of extending Trump's tax cuts that primarily benefited the rich? $400 billion. Keep this in mind as Trump and Elon lay off thousands of federal workers." -- former United States Secretary of Labor, Robert Reich.

I've been encountering over the past few days the claim that the planet is warming twice as fast as predicted. This is entirely untruthful and unhelpful. The planet is warming AS fast as predicted, which is cause enough for dramatic action. The truth is bad enough!

Comparison of model-predicted and observed global surface temperatures by Zeke Hausfather

It would be fantastic if major federal institutions would acknowledge that the executive branch cannot legally unilaterally cancel or redistribute congressionally appropriated funding on ideological grounds and thus they have no legal obligation to comply with such directives

Trump funding freeze a blatant violation of Constitution, federal law: Legal experts

The Constitution, federal law and court decisions make it clear: President Donald Trump's order to pause federal funding is against the law, legal experts tell ABC News.

abcnews.go.com

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Important paper in Nature today about collapse of the West Antarctic Ice Sheet. There is a positive isotope anomaly at Skytrain Ice Rise during the last interglacial, consistent with what we found in our high-resolution water-isotope simulations when WAIS collapses. www.nature.com/articles/s41...

The Ronne Ice Shelf survived the last interglacial - Nature

Sea salt data from an ice core record show that Antarctica’s Ronne Ice Shelf survived the last interglacial, the last period of enhanced and sustained global warmth about 125,000 years ago.

nature.com

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Just a quick note to say I'm not using X or Bsky much, and probably won't. If you are interested in the Hercules Dome project, note that we have a workshop planned for May in Minneapolis. See herculesdome.org and consider joining our mailing list.

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Over the next several years, a group of U.S. researchers will drill a deep ice core from Hercules Dome, Antarctica to help provide fundamental information about Earth’s climate and to learn more about...

herculesdome.org

Calls/emails from reporters asking for a comment on last's years temperature are coming earlier than normal this year. Time to dust off my "last year was hot" auto-response.

Bild