LDEO September 2023 Newsletter: Earth Science News

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Lamont-Doherty Earth Observatory

Connecting People and Planet

Abby Frearson, one of our Hudson River Field Station's Next Generation of Hudson River Educators, measures a young female blue crab. Next Gen team members worked extensively this summer sampling the Hudson River, and developed a deep connection to this essential resource. Credit: Margie Turrin

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Why Care about the Polar Regions? These Polar Climate Ambassadors Will Tell You!

The polar regions are a critical aspect of the climate crisis, but polar science is not always accessible, especially to young students. Our Polar Climate Ambassadors seek to help close this gap in public knowledge.

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Green algae blooms in the Baltic Sea. Photo: European Space Agency

Plankton Are Central to Life on Earth. How Is Climate Change Affecting Them?

Plankton play many important roles on the planet. How will climate change affect them, and is it already happening?

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Participants, guided by 2022 Next Generation of Hudson River Educator Interns, pull a seine net through the Hudson on the north side of Piermont Pier during the last Science Saturday event for the 2022 summer, with hopes of catching a variety of fish and crabs. Photo: Marisa Lynn Annunziato

A Summer of Science Saturdays: Casting a Wide Net at Lamont

Columbia’s Lamont-Doherty Earth Observatory’s community education program draws in students of all ages to learn about the Hudson River.

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Environmental Science and Policy students visited the Gowanus Canal as part of an annual educational field trip.

Gowanus Canal Visit Offers an Educational Opportunity to Environmental Science and Policy Students

Summer term students took a field trip to learn about the complex environmental, community, and legislative issues at play in this historic Brooklyn neighborhood.

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Events

On Saturday, October 14 10am-4pm, Lamont-Doherty Earth Observatory Open House (lamontrocks.com)—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY! Open House is free and open to the public, with a $5 suggested donation. RSVP and learn more at lamontrocks.com.

 

Columbia Climate School has once again been named University Partner for September 17-24 Climate Week NYC, and our experts will be among the climate leaders working to accelerate climate action and solutions. Learn more.

 

Hudson River Field Station

Uncovering Stories through Data Collection

This summer, the Next Generation of Hudson River Educators Program, a 6 week high school internship program, taught our interns how to sein off the Piermont Pier. They learned how to collect biological data such as fish, invertebrate species, and abundances. By the end of the program, the interns were immersed in the collected data.

The students uncovered some interesting stories. They noticed that spikes in fish numbers in the hauls were connected to schooling species such as juvenile Atlantic Menhaden and Atlantic Silversides. These fish are known to congregate in large numbers in the brackish zone of the Hudson estuary during the summertime. The interns also caught a bluefish--a marine pelagic species, and a channel catfish--an invasive freshwater species. Catching both on the same day may indicate that their salinity distinctions are potentially more fluid than previously believed. In fact, during the past two years of seining next to the Piermont Marsh, Next-Gen interns have caught several (two this year and four last summer) juvenile Black Drums, which could provide evidence that the marine species is using the Hudson River as a breeding ground. 

These are just a few instances of how the data collected by the Next-Gen Interns is helping us understand the behavior and life cycle of different river species. We look forward to seeing what next summer’s interns discover!

 
 

Education

Pre-College workshops are for high-school students (Grades 9-12, and rising 9th graders) who want to sharpen their knowledge and skills in climate change and sustainability, advancing their learning outside of school, and preparing them for the college experience.

 

Professional Learning workshops are for working professionals and adult learners who want to upskill and explore new topics to further job-related interests without the commitment of a degree program, developing an understanding of climate and sustainability challenges with our experts.

All workshops are 15 hours, non-credit, and generally run from October to December. Upon completion, participants receive a certificate of participation from the Columbia Climate School. Questions? Contact learn@climate.columbia.edu.

 
 

Polar Climate Ambassadors explored the polar regions through the eyes of science!

The Polar Climate Ambassadors met with students from the Next Gen Program to share some hands-on teaching and learning about the importance of the poles in our climate system. 

Funded by the GreenDrill and GRate science projects, the Polar Climate Ambassadors launched this summer. Our participants spent equal time learning about the polar regions and creating communication pieces to share what they learned. During their time together, they engaged with the public through our Science Saturday events and connected with their peers through the Next Gen Program. At the end of six weeks, they shared some of their takeaways, which included how to communicate polar science: “People know less about the poles than I thought -- I learned how to more carefully discuss basic concepts and climate topics with a very solution-orientated mindset.” Their eyes were also opened to different pathways into polar science: “It was eye-opening to me to see how many of the scientists I heard from didn't fit the standard mold I had in my mind.” The public will have a chance to meet some of our Polar Ambassadors at Lamont’s Open House on October 14! They will be looking for you there!

 
 

Columbia Climate Corps participants traveled around the world to learn about climate change!

Columbia Climate Corps high school students travel across the country and abroad to experience a destination through the lens of climate change. Students learn from Columbia Climate School experts, local partners and organizations, and each other. At the end of each program, students create a final project that applies the knowledge that they have gained through their travels, which they can then bring back to their own communities to make change. 

 

This summer, students traveled to Iceland to learn about carbon dioxide removal and storage, Alaska to focus on climate communications and exploration, and Chile and Argentina to learn about climate impacts and risk. Their final projects ranged from a children’s book about climate and environmental challenges and solutions to a history of protest in South America to inspire a climate march in the student’s own community.

 
 

Lamont in the Media (Selected Stories)

Buried Under the Ice
Washington Post

Climate Control: U.S. Will Invest $1.2B in Direct Air Capture Initiative
Earth.com

Energy Department Announces Largest-Ever Investment in 'Carbon Removal'
Yahoo News

The Pacific Ocean 'Cold Tongue' Mystery
MSNBC Morning Joe

Alaska Floods Become Latest Climate Symbol in Disaster-Filled Summer
The Hill

Swaths of the US Are Living Through a Brutal Summer. It's a Climate Wake-up Call for Many
Omaha World-Herald

The Jet Stream Is Weakening. Here’s Why That’s a Warning for California
San Francisco Chronicle

We're Not Reducing Emissions Fast Enough, Says Professor
CNBC

A Look at How Much Less Antarctic Sea Ice There Is This Year
New York Times

More Media Stories
 
 
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Lamont-Doherty Earth Observatory

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Palisades, NY 10964

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