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Katherine Calvin. Photo courtesy of NASA

NASA administrator Bill Nelson has appointed Katherine Calvin as the agency's new chief scientist and senior climate adviser.

Why it matters: These are two top science policy positions at NASA.

Driving the news: Calvin, whose appointment was announced Monday, will be tasked with helping to guide the agency's climate-related programs along with its broader scientific research, including making recommendations on upcoming missions.

  • She had been serving as an Earth scientist at the Joint Global Change Research Institute in College Park, Maryland, which is run by the Energy Department's Pacific Northwest National Laboratory.

Catch up fast: Gavin Schmidt, who directs NASA's Goddard Institute for Space Studies in New York, had been filling the newly created climate role in an acting capacity.

Go deeper

Updated Jan 15, 2022 - Energy & Environment

Earth's climate went off the rails in 2021, reports show

Temperature departures from average in degrees Celsius during 2021. (Berkeley Earth).

Global warming became local to a new and devastating extent in 2021, with the year ranking as the sixth-warmest on record, according to new, independent data from NASA, NOAA and Berkeley Earth.

Why it matters: Each year's data adds to the relentless long-term trend, which shows rapid warming due overwhelmingly to human-caused greenhouse gas emissions during the past several decades in particular.

Ben Geman, author of Generate
Jan 14, 2022 - Energy & Environment

Biden's latest Fed pick signals brewing climate battles

Illustration: Sarah Grillo/Axios

President Biden's plan to tap Sarah Bloom Raskin as top banking regulator at the Federal Reserve could intensify the central bank's already growing focus on climate change.

Catch up fast: The news broke Thursday night that Biden will nominate Raskin, a Duke University law professor, for the powerful role of vice chair for supervision.

Federal judge blocks Biden's vaccine mandate for federal workers

President Biden speaking from Eisenhower Executive Office Building on Jan. 21. Photo: Yuri Gripas/Abaca/Bloomberg via Getty Images

A federal judge in Texas blocked the Biden administration from enforcing its coronavirus vaccine mandate for federal workers on Friday, citing the outcome of last week's Supreme Court ruling that nullified the administration's vaccine-or-test requirement for large employers.

Why it matters: It's a blow to President Biden's efforts to increase the U.S.' vaccination rates, though much of the federal workforce has already been vaccinated against the virus.