Lamont-Doherty Earth Observatory November 2020 Newsletter

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Lamont-Doherty Earth Observatory

Scientists’ Stories: Passion and Practice

Premiering at our recent Open House at Home (lamontrocks.com), Lamont Expert Talks are dynamic, in-depth discussions by our climate and geoscience experts on topics such as climate and human evolution, predicting volcanic eruptions, what a hotter planet means for people and ecosystems, and the state of our ice sheets.

Featured talks include:
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Climate Control: How We Broke the Planet's Thermostat and What to Do Next with Lamont geochemist and paleontologist Kevin Uno
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Why We Need a Volcanic Eruption of Data with Lamont volcanologist Einat Lev
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The Most Important Climate Tipping Point Is Us with Lamont climate scientist Radley Horton
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Reading the Ocean's Diary: A Guide to Our Climate Crisis with Lamont geochemist and climate scientist Gisela Winckler

Please Support Our Work
 

Metals from Chinese Smokestacks Are Landing Far Away in the Pacific Ocean

Crew and scientists aboard the Marcus G. Langseth prepare to sample the surface of the north Pacific Ocean for metals. (Randi Bundy)

Emissions from coal-fired power plants and possibly other sources in China are seeding the North Pacific Ocean with metals including iron, a nutrient important for marine life, according to a new Lamont-led study.

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How a Turbulent Environment Sparked a Leap in Early Human Behavior

Kenya’s Olorgesailie archaeological site is piled with stone artifacts from hundreds of thousands of years of proto-human habitation. (Kevin Krajick/Earth Institute)

A new Lamont study suggests that a series of environmental changes in East Africa some 320,000 years ago challenged a previous long-standing way of life for proto-humans, and produced a more adaptable culture.

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Break Codes, Solve Puzzles and Learn About Science in This Interactive Game

Discover Lamont Game

A new “escape room-like” game for kids and families offers a fun and puzzle-filled way to explore the discoveries taking place at Lamont.

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Pod of the Planet Ep. 11: Lamont’s Open House Goes Virtual

Lamont Open House at Home

In this episode Marie DeNoia Aronsohn talks with Lamont interim director Maureen Raymo about her vision for the Observatory and all of the “virtual” challenges of these recent months.

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Scientists Harness Satellites to Track Algae Growth on Greenland Ice Sheet

Algae growing on the surface of the Greenland ice sheet darkens the surface, hastening summer melting. Here, researchers from Columbia University’s Lamont-Doherty Earth Observatory traverse a heavily affected area. Some of the dark material on the surface could also be dust or other debris. (Kevin Krajick/Earth Institute)Marco Tedesco

To measure algal blooms across large regions of the Greenland ice, and understand their effects on melting over time, scientists are turning to space.

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Glaciologist Benjamin Keisling on Diversity, Inclusion, and Objectivity in the Geosciences

Benjamin Keisling

He is working to make the geosciences an area where everyone can thrive.

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Methods Used to Reconstruct Ancient Rain Forests May Need Revision, Says Study

Rain forest in the Peruvian Amazon. (Courtesy Rodolfo Salas-Gismondi, Universidad Cayetano Heredia in Lima, Peru)

One way in which scientists use carbon isotopes found in fossils to identify the sites of ancient rain forests may not work as expected.

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EDUCATION

It has become a time-honored tradition. Each October for the past 18 years, students, scientists, and educators turn their attention to the Hudson River for an event called A Day in the Life of the Hudson & Harbor. Lamont has partnered with the Hudson River Estuary Program and together we have engaged a collective 56,000 people. But, of course, 2020 was different. This year we worked with about 35 professional partner organizations who acted as the students’ eyes and ears by virtually capturing one or more sites on film.  We are taking this footage and producing three separate explorations of various parts of the estuary. The videos will be a long-lasting legacy from this year's event, allowing us to reach students anywhere. We are fortunate to have a wonderful network of Hudson educators. As an extra feature, this year we hosted a Facebook Live event at Piermont for students.

Rianna Scanlon (DEC) filming Laurel Zaima as part of a Facebook Live at Piermont Event for students and educators as part of this year's Day in the Life of the Hudson & Harbor
 

HUDSON RIVER FIELD STATION

The LDEO Hudson River Field Station’s educational mission is to make science come alive through place-base field explorations that encourage participants to drive their own investigations. Unfortunately, we were unable to host student groups or open our doors to the public this year. Instead, we decided if you could not come down to the river, we would bring the river to you! We have developed a multitude of educational lessons, activities, and resources all about the Hudson River Estuary—accessible for both remote and in-person learning. Teachers can use these lessons and activities in the classroom with their students, or parents can explore them at home with their children. All resources are available on our Education Resources webpage, with more information on Instagram.

Rianna Scanlon (DEC) filming Laurel Zaima as part of a Facebook Live at Piermont Event for students and educators as part of this year's Day in the Life of the Hudson & Harbor
 
Lamont Selfie Challenge

Thank you for supporting Lamont-Doherty Earth Observatory during this year’s Columbia Giving Day. Your gift will enable us to continue our groundbreaking scientific research. From global climate change to earthquakes, volcanoes, loss of non-renewable resources, environmental hazards and beyond, Lamont scientists are deciphering the past, monitoring the present, and forecasting the future of the planet. We look forward to sharing the accomplishments of Lamont-Doherty scientists, made possible by your gift, in the coming year.   We have shattered our previous Giving Day’s records—all thanks to you and our generous matching donors Ed Botwinick and Vicki Brown.

 

Show your Lamont pride with our exclusive merchandise! Great for everyone on your gift list, and your purchases will support Lamont science. Visit the Lamont Gift Shop. 

 
 

VIRTUAL EVENTS

View Under Water: Coastal Fragility and Our Rising Seas featuring Maureen Raymo and George Deodatis, with questions from Alex Halliday.

Earth Series: An Unjust Burden: Climate Change and the Vulnerable with Belinda Archibong, Malo Hutson, and Wolfram Schlenker moderated by Alex Halliday.  Tuesday, November 17, 2020, 6:00 pm to 7:00 pm. Watch your e-mail for more information.

Earth Institute LIVE is a virtual platform dedicated to bringing the science of sustainability to you. See past and upcoming events.

 
 

Lamont in the Media (Select Stories)

The Earth Is Pulsating Every 26 Seconds, and Seismologists Don't Agree Why
Discover

How New York City is Reclaiming Its Piers
Smithsonian Magazine

Are the Great Plains Headed for Another Dust Bowl?
Smithsonian Magazine

Nearly Half of the U.S. Is In Drought.  It May Get Worse
The New York Times

What Science and Democracy Have in Common: Us, Hopefully
Bulletin of the Atomic Scientists

More Media Coverage

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Lamont-Doherty Earth Observatory
61 Route 9W
Palisades, NY 10964
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