climate change63
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Scientists Track Deep History of Planets’ Motions, and Effects on Earth’s Climate
Scientists are developing a geologic record of how other planets have influenced the orbit of Earth, and thus its climate, over the last 200 million-plus years.
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New Tree Ring Analysis Method May Open Insights to Past Climate
Measurements of stable isotopes in tree rings may expand the climate information that scientists can get from old trees.
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Into Deep Field
Moving a team from a science base into a deep field camp in Antarctica comes with a mix of high energy and optimism.
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Wallace Broecker, Prophet of Climate Change
Wallace Broecker, a geochemist who initiated key research into the history of earth’s climate and humans’ influence upon it, died Feb. 18 in New York. He was 87.
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Youth Strike for Climate and the Ethics of Climate Policy
I believe we are in the midst of a paradigm shift in environmental politics. The idea that we must choose between economic well-being and environmental protection is being challenged.
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Six Reasons to Be Hopeful About Fighting Climate Change
Depressing news and turbulent politics can leave many of us discouraged, but it’s not all doom and gloom; Earth Institute experts weigh in on what gives them hope.
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Confirming Long-Term Trend, 2018 Was Fourth Warmest Year on Record
Earth’s global surface temperatures in 2018 were the fourth warmest since modern record keeping began in the 1880s, according to independent analyses by NASA and the National Oceanic and Atmospheric Administration.
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The Age Gap in Environmental Politics
Policies may change gradually but the climate crisis is no longer emerging gradually and an issue for the future. The impacts of a warming planet on extreme weather and sea level rise are already being seen.
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Laying the Groundwork for Some Major Antarctic Field Campaigns
Fieldwork in Antarctica adds a whole new layer to the meaning of planning. When heavily field-based projects are planned, it is common for preliminary fieldwork to precede the larger project.
On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!
