Joint Program on the Science and Policy of Global Change

“In the Southwest, water availability for irrigation is already a concern,” says Elodie Blanc, a research scientist at MIT’s Joint Program on the Science and Policy of Global Change. “If we mitigate, this could prevent added stress associated with climate change and a severe decrease in runoff in the western United States. But it will be even worse in the future if we don’t do anything a...

Climate change to deplete some US water basins, reduce irrigated crop yields

By 2050, the Southwest will produce significantly less cotton and forage, researchers report.

July 11, 2017

Joint Program on the Science and Policy of Global Change Research Scientist Kenneth Strzepek meets with Ethiopian Minister of Agriculture Tefera Deribew.

Charting a better future for Africa

Kenneth Strzepek applies models to help decision makers advance food security and sustainable development in a climate-compromised continent.

June 22, 2017

Amanda Giang PhD '17 is working to empower local, regional and global decision makers with better policies to minimize impacts of mercury and other long-range persistent pollutants.

Monitoring and mitigating mercury

Amanda Giang PhD '17 models a pollutant’s pathways and helps decision makers craft more effective mitigation policies.

June 14, 2017

Solar panels cover the roof of the CII-Godrej Green Business Center in Hyderabad, India.

MIT Technology and Policy Program’s Best Thesis for 2017 maps out a clean energy future for India

Award-winning paper by Arun Singh shows how one of the world’s fastest-growing economies can expand its energy consumption while limiting emissions.

June 7, 2017

Years of rapid urbanization, rising incomes, and transport investment focused on automobiles has led to a significant rise in traffic congestion in Beijing and other Chinese cities. An MIT study considers how effective new measures will be in reducing China’s air pollution.

Tackling air pollution in China

Combining climate policy and vehicle emissions standards could pack a one-two punch.

May 17, 2017

2017 Kendall Lecture speaker Thomas Karl

Correcting the records

Climate data analyst Thomas Karl describes global temperature and precipitation measurement and interpretation in the 16th Henry W. Kendall Memorial Lecture.

April 25, 2017

Clean power planning

A new study details why it’s prudent to invest in carbon-free electricity now.

April 20, 2017

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

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

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

Mapping out a low-carbon future

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

January 19, 2017

C. Adam Schlosser, MIT research scientist and Joint Program on the Science and Policy of Global Change deputy director

Modeling plausible futures

MIT research scientist C. Adam Schlosser assesses long-term risks to regional water and energy systems.

January 10, 2017

“Compared to the developed world, the state of transportation systems in China is less well-understood, and because it’s such a large, populous country, unrestricted or poorly guided growth could lead to significant negative consequences for the environment and climate,” says Paul Kishimoto, a recent recipient of a fellowship from the Martin Family Society of Graduate Fellowships in Sustaina...

Rethinking how we get around

Paul Kishimoto, a PhD student in IDSS, probes the future of transportation in China.

January 4, 2017

MIT scientists have found that extreme precipitation events in California should become more frequent as the Earth’s climate warms over this century.

Study finds more extreme storms ahead for California

New technique predicts frequency of heavy precipitation with global warming.

January 3, 2017

A destructive wildfire burned through Canada’s Northern Alberta region, razing neighborhoods in Fort McMurray and displacing tens of thousands of residents.

Climate models may be overestimating the cooling effect of wildfire aerosols

Study finds accounting for year-to-year variability enables more accurate projections of climate change and its impacts.

November 29, 2016

MIT News | Massachusetts Institute of Technology

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