Environment

MIT scientists have found that climate change will likely worsen drought conditions in parts of Africa, dramatically reshaping the production of maize throughout sub-Saharan Africa as global temperatures rise over the next century.

Climate change to worsen drought, diminish corn yields in Africa

Over the next century, southern Africa will see widespread decreases in maize production.

March 16, 2017

A raindrop, splashing on a porous surface, can release thousands of aerosols, as captured here in high-speed imaging experiments.

A light rain can spread soil bacteria far and wide, study finds

Global precipitation may account for 1 to 25 percent of bacteria emitted from land.

March 7, 2017

A production line in a Volkswagen factory in Poland. Scientists at MIT and elsewhere report that the manufacturer’s emissions in excess of the test-stand limit value have had a significant effect on public health not just in Germany but across Europe.

Study: Volkswagen’s excess emissions will lead to 1,200 premature deaths in Europe

Countries hit hardest by automaker’s emissions scandal include Germany, Poland, France, and Czech Republic.

March 3, 2017

3Q: Maria Zuber, daughter of coal country

MIT’s vice president for research describes how growing up in eastern Pennsylvania shaped her views on climate policy.

February 27, 2017

CEHS postdoc winners, from left to right: Yehuda Brody (2nd place), Supawadee Chawanthayatham (1st place), and Victor Hernandez-Gordillo and Annelien Zweemer (3rd-place tie).

Center for Environmental Health Sciences selects 2017 poster winners

Annual poster session showcases recent work on biological effects of exposure to environmental agents.

February 23, 2017

Ozone exacts a particularly heavy toll on people living in economically disadvantaged areas, where industrial and power plants tend to cluster. While policies have been implemented to reduce ozone emissions across the country, they have not yet addressed built-in inequities in the U.S. economy, leaving low-income Americans at greatest risk for health and economic damages.

Modeling the unequal benefits of U.S. environmental policy

New toolset evaluates economic impacts of ozone reduction policies for nine income groups.

February 15, 2017

"Aerocene, 2016" is displayed at the 2017 World Economic Forum annual meeting in Davos, Switzerland.

"Aerocene" soars at the 47th World Economic Forum

Climate-conscious sculptures influence world perspectives in Davos-Klosters, Switzerland.

February 9, 2017

"Almost anyone engaged with global issues of human well-being, the distribution of resources, or the future of society is doing moral philosophy," says Kieran Setiya.

3 Questions: How philosophy can address the problem of climate change

MIT professor of philosophy Kieran Setiya explores how individuals and societies can think about and act on climate change.

February 8, 2017

Projecting food, water, energy, climate and other global changes

Marking 25 years of science and policy studies, the MIT Joint Program launches new website showcasing its expanded research portfolio.

January 27, 2017

MIT's Maria T. Zuber and Conservation International's Peter Seligmann

MIT, Conservation International announce collaboration on climate adaptation and mitigation

Collaboration will explore ways of working with natural systems to address climate change.

January 27, 2017

Mapping out a low-carbon future

Energy scenarios provide useful decision-support tools for policymakers and investors.

January 19, 2017

An MIT-led study finds that technological advances alone will not bring about dematerialization, or the reduction of the amount of materials needed to produce goods and services.

Study: Technological progress alone won’t stem resource use

Researchers find no evidence of an overall reduction in the world’s consumption of materials.

January 19, 2017

The SMAP observations are providing an unprecedented level of detailed, worldwide information on the amount of water in the top 2 inches (5 centimeters) of soil, collected globally every two to three days.

Study tracks “memory” of soil moisture

First year of data from SMAP satellite provides new insights for weather, agriculture, and climate.

January 16, 2017

Timothy Hyde, architectural historian and associate professor in the History, Theory, and Criticism (HTC) section of the MIT Department of Architecture.

House rules

Research shows how rebuilding Britain’s Houses of Parliament in the 1800s helped create clean-air laws.

January 12, 2017

As the CEO and co-founder of E3G, a leading environmental think tank based in London, Nick Mabey SM ’93 is an influential player in the world of environmental policy. He describes his MIT education as “a well from which I have drawn directly over the course of my career.”

Clearing the Old Smoke

An MIT alumnus works on global climate change — starting in London.