How light can vaporize water without the need for heat

Surprising “photomolecular effect” discovered by MIT researchers could affect calculations of climate change and may lead to improved desalination and drying processes.

David L. Chandler | MIT News • mit
April 23, 2024 ~11 min

MIT-derived algorithm helps forecast the frequency of extreme weather

The new approach “nudges” existing climate simulations closer to future reality.

Jennifer Chu | MIT News • mit
March 26, 2024 ~8 min


A new way to quantify climate change impacts: “Outdoor days”

This measure, developed by MIT researchers, reflects direct effects on people’s quality of life — and reveals significant global disparities.

David L. Chandler | MIT News • mit
March 22, 2024 ~5 min

Reducing pesticide use while increasing effectiveness

In field tests, MIT spinoff AgZen demonstrated that its feedback-optimized spraying system could halve the pesticide needs of farms and improve crop yields.

David L. Chandler | MIT News • mit
March 12, 2024 ~10 min

MIT researchers remotely map crops, field by field

The team used machine learning to analyze satellite and roadside images of areas where small farms predominate and agricultural data are sparse.

Jennifer Chu | MIT News • mit
Feb. 15, 2024 ~8 min

New tool predicts flood risk from hurricanes in a warming climate

Using New York as a test case, the model predicts flooding at the level experienced during Hurricane Sandy will occur roughly every 30 years by the end of this century.

Jennifer Chu | MIT News • mit
Jan. 24, 2024 ~9 min

Accelerated climate action needed to sharply reduce current risks to life and life-support systems

2023 Global Change Outlook from the MIT Joint Program on the Science and Policy of Global Change quantifies benefits of policies that cap global warming at 1.5 C.

Mark Dwortzan | MIT Joint Program on the Science and Policy of Global Change • mit
Dec. 6, 2023 ~11 min

A mineral produced by plate tectonics has a global cooling effect, study finds

An accordion-textured clay called smectite efficiently traps organic carbon and could help buffer global warming over millions of years.

Jennifer Chu | MIT News • mit
Nov. 30, 2023 ~8 min


In a surprising finding, light can make water evaporate without heat

A newly identified process could explain a variety of natural phenomena and enable new approaches to desalination.

David L. Chandler | MIT News • mit
Oct. 31, 2023 ~7 min

Desalination system could produce freshwater that is cheaper than tap water

MIT engineers and collaborators developed a solar-powered device that avoids salt-clogging issues of other designs.

Jennifer Chu | MIT News • mit
Sept. 27, 2023 ~8 min

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