Pioneering Climate Scientist, Wallace Broecker, Dies

The Columbia University geochemist is credited with popularizing the term “climate change” and his research shaped the modern understanding of water circulation in the ocean.

Written byCarolyn Wilke
| 3 min read

Register for free to listen to this article
Listen with Speechify
0:00
3:00
Share

Wallace Broecker, a geochemist with an almost 67-year career at Columbia University’s Lamont-Doherty Earth Observatory and a member of the National Academy of Sciences, died yesterday (February 18) in New York. He was 87 years old.

Broecker’s research helped develop scientists’ current understanding of ocean circulation and its role in global climate.

“Wally was unique, brilliant and combative,” Michael Oppenheimer of Princeton University tells the Associated Press. “He wasn’t fooled by the cooling of the 1970s. He saw clearly the unprecedented warming now playing out and made his views clear, even when few were willing to listen,” he says.

Broecker was born in Chicago and grew up in the suburb of Oak Park, Illinois. Although he considered a career as an actuary while studying at Wheaton College in Illinois, his plans changed after an internship in 1952 at Lamont Geological Observatory, now Lamont-Doherty Earth Observatory (LDEO), where he worked on ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Related Topics

Meet the Author

Share
February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

Products

Sino Biological Logo

Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

Sino Biological Logo

Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

Refeyn logo

Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies