Lamont-Doherty Earth Observatory36
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Sailing Around the Bangladesh Coastal Zone
I am back in Bangladesh to explore the distribution of fresh and saline groundwater in the coastal zone, needed for drinking in the dry season.
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Water Content Controls the Depth of Magma Storage Under Many Volcanoes, Says Study
Research into volcanoes in the Aleutian Islands and elsewhere overturns the conventional understanding of what controls the depth at which rising magma is stored.
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Learning From Tree Rings: An Interview With Nicole Davi
A dendrochronologist explains how tree rings can teach us about our past, present, and future.
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How These Women Are Contributing to a Sustainable Tomorrow
For International Women’s Day, we highlight a few women in the Columbia Climate School who are leading on climate science and adaptation, and helping to promote equity, sustainability, and resilience.
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A Slow-Motion Section of the San Andreas Fault May Not Be So Harmless After All
The central section of the great fault spanning California, thought to be creeping along harmlessly at the moment, has experienced big quakes in the past, says a new study.
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Talking With Bill Ryan, Detective of the Deeps
Marine geologist William B.F. Ryan discusses once seemingly unlikely theories about the evolution of oceans and seas, the hunt for the wreck of the Titanic, the Biblical Flood, and more.
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Forest Fires Increasingly Affecting Western Rivers and Streams, for Better and Worse
Fires may increase stream flow for years after sweeping the surface, and temporarily increase downstream water supplies. But they may also increase the risks of landslides and floods in affected areas.
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Researchers Map New York State Methane Emissions With a Mobile Laboratory
Scientists are using mobile instruments to measure and hopefully help reduce emissions from landfills, cities, farms, waste treatment plants and other sources where mitigation measures could be put in place.
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How Does a Major Subduction Zone Get Started? It May Begin Small.
A study of an emerging zone off New Zealand suggests that the process, vital for life on Earth, may at first be localized and then develop into something much larger.
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“
