LDEO November 2024 Newsletter: Earth & Climate Science News

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Image of Earth from space with Lamont-Doherty Earth Observatory logo and text Lamont Newsletter: Every Continent. Every Ocean.

Forests, Forecasts, and Firsts

Ed Cook in Nepal

Tree ring research was a young field in 1975 when Ed Cook (above, in Nepal) and Gordon Jacoby founded the Tree Ring Lab at Lamont, now a global leader in tree ring sampling and analysis, and a source of technology and training for dendrochronologists around the world. Credit: Paul Krusic

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Events

Highly magnified image of a plant leaf epidermis. | By O. Roger Anderson

Hurricanes are responsible for some of the most costly and devastating disasters to impact the USA, as recent events like Hurricane Helene have underscored. While hurricanes play a crucial role in Earth's climate system, their characteristics are increasingly influenced by the rising concentration of greenhouse gases in the atmosphere, particularly carbon dioxide (CO2).

On November 13 6-8pm ET, join us for our next Public Lecture, The Influence of Climate Change on Hurricanes, with Lamont-Doherty Earth Observatory climate scientist Suzana Camargo, who will examine both the changes we can already detect in recent years and the projections for the end of the century. Hosted by Lamont interim director Steven L. Goldstein, this in-person event begins with a reception from 6-7pm ET followed by the discussion from 7-8pm ET. Learn More/RSVP

 
Highly magnified image of a plant leaf epidermis. | By O. Roger Anderson

Climate Disasters Inspired by Great Masters: Sea Level Rise Inspired by Hokusai by Mary Tiegreen with Bing AI

At the Public Lecture Series reception, visitors have the opportunity to view two incredible art exhibits: Climate Disasters Inspired by Great Masters, 27 canvases by Mary Tiegreen + Bing AI representing current climate issues, and Research as Art, intersections of art and science by Lamont researchers to spark conversations about each through the lens of the other.

 
Sail By Glacial Hauntologies

Research as Art: Sail by Glacial Hauntologies

 
 
Deposits along Nova Scotia’s Bay of Fundy associated with the Triassic-Jurassic mass extinction 201+ million years ago record a volcanic eruption. Credit: Paul Olsen

Dinosaurs Thrived After Ice, Not Fire, Says a New Study of Ancient Volcanism

The leading hypothesis for a mass extinction that cleared the way for dinosaurs to dominate the Earth has long been excessive heat. A new study says the opposite.

Learn More
 
Seismologist Won-Young Kim examines signals from a network of seismometers monitoring the New York-New Jersey-New England area for earthquakes. Credit: Kevin Krajick

Shaking From April's New Jersey Quake Went Oddly Far, Raising Questions on Regional Hazard

An earthquake on April 5, 2024 was felt at surprisingly long distances. What does it mean for assessing regional hazard?

Learn More
 
Pioneering geologist Marie Tharp working on the ocean floor map in the 1960s at Lamont. Credit: Lamont-Doherty Earth Observatory

Lamont-Doherty Earth Observatory Celebrates 75 Years of Geosciences

Take a look back at historic discoveries from the past seven-and-a-half decades at Lamont.

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An augmented reality sandbox, where participants could help “map” the seafloor. Different colors represent different underwater depths. Credit: Adrienne Day

Highlights From the 2024 Lamont Open House: 75th Anniversary Edition

Through interactive exhibits, games and lectures, people of all ages learned about geology, earth science and climate change.

Learn More
 
Two people studying a large tree

Tree Rings, Climate Change and the Rainy Season

Seeking to understand the history of the southeast Asian monsoon, researchers venture into the remote highlands of Vietnam to sample the rings of behemoth cypress trees that have survived for a thousand years.

Learn More
 
Participants in an event in Morningside Park gather to ceremonially hit a button to turn on the park's waterfall. Credit: Brandon Vallejo

In Morningside Park, a Restored Waterfall, a Renewed Pond, and a Blueprint for Climate-Resilient Public Space

Leaders from Columbia and NYC gathered in Morningside Park to celebrate a partnership to clear the park’s pond of toxic algal blooms, repair broken water pumps, and restore its iconic waterfall.

Learn More
 
Two people look at a poster of the Suffern Quarry. Credit: George Pejoves

Amplifying Youth Voices in Sustainable Planning

In this pre-college workshop, students explore the critical role that sustainable development, planning and design play in building community resilience.

Learn More
 
Large audience listening to a Climate Week NYC presentation at the Columbia Forum.

A Showcase Combining Knowledge and Action

The Climate School's first-ever showcase highlighted the school's mission to partner with organizations outside of Columbia to build climate solutions.

Learn More
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Education

Two people looking at laptops with text Professional Learning.

Last chance to register for Climate Finance-The Challenges of Transitioning from Funding Climate Change to Funding Net-Zero Professional Learning Workshop! 

This workshop will explore a wide array of issues and controversies regarding climate finance with the objective of helping participants understand the challenges of mobilizing money to mitigate GHG emissions and adapt to the physical impacts of climate change. 

Learn more in Unlocking Climate Finance: Navigating Challenges, Tools and Strategies for a Net-Zero Future, our interview with workshop instructors Paul DeNoon and Gerry Paul, and 

REGISTER TODAY!

 
Chalkboard with chalk drawings of eco-friendly images such as solar panels and bicycles with text Climate LIVE K-12 Education.

On November 6 4-4:30pm ET, join us for Bringing Youth Voices to the Climate Conversation, ideal for students, educators, and families grades 6-12. Our high school Polar Climate Ambassadors and Lamont experts Margie Turrin and Marisa Annunziato will share their takeaways from a summer of discussing the role of young people in tackling climate change issues. Learn best practices for amplifying voices in the fight for a sustainable world and enjoy a fun conversation with this impressive group. RSVP today (free but registration required)!

And check out our YouTube archive of all past workshops.

 
 

Hudson River Field Station

Students standing with seine net in front of Hudson River

Celebrating the 22nd Annual Day in the Life of the Hudson and Harbor!

During this year’s Day in the Life of the Hudson and Harbor, we hosted over 160 Rockland County high school students. The Field Station was among 100 sites connecting students to their local waterfronts, spanning over 150 miles of the Hudson River, and including the East, Bronx, Harlem, and Mohawk Rivers.

Our students jumped into a wadable section of the Hudson off Piermont Pier to catch fish and crabs and collect sediment cores. They measured the tides and currents over the course of the day, tested the water for important chemical properties, measured turbidity, and finally, delved into the microscopic world of the Hudson to identify plankton! Check out our Day in the Life website to learn more about the event and the amazing data that has been collected by students of all ages over the years.

Community Science Programs at the Hudson River Field Station!

Despite the weather cooling off, our community science programs continue to help us collect important information and data! Monthly microplastic sampling investigates potential sources of microplastics along Piermont Pier and elevates our knowledge about the prevalence of microplastics in our section of the Hudson River Estuary. With the return of our eastern oyster cages through the Billion Oyster Project, community scientists can learn more about how important oysters are to the ecosystem and all the wildlife they support. And stay tuned for a new community science program that will look at enterococcus levels! Questions? Contact Marisa Annunziato.

 

Lamont in the Media (Select Stories)

Point Nemo, the Most Remote Place on Earth
The Atlantic

When the Arctic Melts
The New Yorker

New Study Sheds Light on April Earthquake Felt in NYC
News 12 NY

Dinosaurs Took Over after Extremely Concentrated Volcanism and Global Cooling
Cosmos

Volcanoes Don't Cause Climate Change — but It Could Be the Other Way Around
Salon

East Coast Earthquake Mystery Solved — Why NYC Shook Harder than New Jersey Epicenter
StudyFinds

Geologists Shine Light on New Jersey Earthquake's 'Peculiar Behavior'
Newsweek

Florida Cities Grapple with Climate Realities in the Wake of Hurricane Milton
Prism Reports

La Nina Could Soon Arrive. Here’s What that Means for Winter Weather
AP News

An Emerging Pacific Climate Change Pattern
Springer Nature Research Communities

Florida Braces for Hurricane Milton — Interview with Radley Horton
CNN International

No, Hurricane Milton Was Not 'Engineered'
BBC Verify

Ocean Heat Behind Helene Made 500 Times More Likely by Climate Change
BNN Bloomberg

Is California Getting Drier?
Public Policy Institute of California

More Media Stories
 
 
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