202318
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Join Us on June 10 to Celebrate World Fish Migration Day on the Hudson Estuary
As winter turns to spring each year, the slight warming of the water, the subtle lengthening of the daylight, and simple biologic triggers can send an assortment of saltwater fish inland to reproduce.
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President Biden’s Environmental Record
Joe Biden and his team have put together a stunning record of environmental success. In addition to reconstructing the EPA, Biden has led the enactment of America’s largest environmental funding laws.
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Announcing a New Podcast: DoveTale
Science and technology alone cannot solve climate change. The DoveTale podcast explores the interconnecting ethical, spiritual, psychological, moral, artistic, and historical dimensions of on-the-ground climate action.
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Report Finds 228 Local Restrictions Against Siting Wind, Solar, and Other Renewables
Renewable energy projects have encountered significant opposition in at least 45 states, according to a new report.
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Memorial Day, Patriotism, and the Search for American Political Consensus
Political polarization is a trap that is easy to fall into, but many Americans are looking for a sense of unity and leadership that represents our common values and shared sense of community.
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Montreal Protocol Is Delaying First Ice-Free Arctic Summer
New research from Columbia climate scientists shows that the 1987 ozone treaty, designed to protect the ozone layer, has postponed the occurrence of the first ice-free Arctic by as much as 15 years.
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New Method Predicts Extreme Weather Events More Accurately
Columbia engineers have developed a machine-learning algorithm that will aid in understanding and mitigating the impact of extreme weather events, which are becoming more frequent in our warming climate.
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Columbia Climate School Leadership Announcement
On July 1, Jeffrey Shaman will become interim dean of the Climate School, continuing the work of co-deans Alex Halliday, Jason Bordoff, Ruth DeFries, and Maureen Raymo, climate leaders who built the School’s strong foundation.
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We Made Musical Instruments From Trash at Manhattanville Community Day
Inspired by Bash the Trash, kids had a chance to make musical instruments out of reusable materials, then perform in a parade.