Earth Sciences78
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Agreement with NY State Protects Black Rock Forest
New York State will acquire a conservation easement for the Black Rock Forest, protecting the 3,800-acre preserve 50 miles north of New York City for both public use and scientific research.
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Alma Mater’s Other Secret: a Way Forward on Climate
Sitting on the iconic front steps of Low Library, Alma Mater rests on a plinth that offers a clue to a possible method of carbon sequestration, a vital technology for addressing our problem of too much CO2.
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Photo Essay: A Day in the Life of the Hudson River
Once a year, Piermont Pier becomes a field station, and local students, a team of environmental investigators. On Tuesday, scientists at Lamont-Doherty Earth Observatory led students through a series of field experiments designed to teach them more about the Hudson River.
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Eco-Theater Engages Visitors at Lamont-Doherty’s Open House
Visitors to Lamont-Doherty Earth Observatory’s open house on Oct. 11 could tune in to a performance of “Salty Folk” by Superhero Clubhouse, a collective of artists and environmental advocates. Created by Jeremy Pickard and Nate Weida, the play uses music and humor to illustrate the history and importance of New York Harbor through the “eyes”…
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Volcanic Plumbing at Mid-Ocean Ridges Goes Far Deeper than Thought
New pictures in the journal Nature Geoscience may help resolve a debate about how new crust forms at mid-ocean ridges where earth’s tectonic plates are slowly pulling apart.
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Watch Your Step: the Alpha Predator of the Ordovician
Frozen into the stone floor of a stairway landing, several flights up in Columbia’s Lewisohn Hall, sits a stark reminder of how life has evolved in the sea. Part 6 of the Columbia Geology Tour.
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Sun-gazing
By Galileo’s careful hand, sunspot details are exquisite, Through eye of forehead, eye of mind beholds what body can not visit. If only he could see the sights now rendered from Earth’s outer space, Ultraviolet sunscapes – Oh, to see his raptured face!
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What Do Wildfires Have to Do with Climate Change?
“Climate change has been making the fire season in the United States longer and on average more intense,” said John Holdren, President Obama’s science advisor. And, wildfires are not only intensified by climate change, they also exacerbate it.
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Orogenous Zones: How Rock Flows
The architects of Columbia’s modern Northwest Tower, at the corner of Broadway and 120th Street, made good use of some beautiful stones. In their polished and swirling surfaces, they tell a story of the clash of continents and the processes by which mountains are made.
By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“
