Better estimates of worldwide mercury pollution
New findings show Asia produces twice as much mercury emissions as previously thought.
New study shows how nanoparticles can clean up environmental pollutants
Nanomaterials and UV light can “trap” chemicals for easy removal from soil and water.
A spot market for water
Sourcewater pioneers an exchange for trading and recycling water for oil and gas production and other operations.
Faculty highlight: Elsa Olivetti
Assistant Professor Elsa Olivetti combines cost and environmental data to identify high-impact areas for reducing pollution and greenhouse gases.
Toward cheaper water treatment
MIT spinout makes treating, recycling highly contaminated oilfield water more economical
Combating contamination in rivers
Civil and environmental engineering PhD student Dan Prendergast strives to mitigate and eliminate toxic chemicals in complex environments.
CEE Cross-Disciplinary Seed Funds awarded
Two new research projects will allow everyone to breathe easier.
A breath of fresh air: D-Lab scales up cleaner cooking solutions
Under the leadership of Dan Sweeney, D-Lab Biomass Fuel and Cookstove Group researches and tests clean cooking products for the developing world.
3 Questions: Amanda Giang on controlling mercury pollution in India and China
MIT graduate student studies how a new U.N. treaty could affect mercury emissions from coal power plants in Asia.
Engineering undergraduates characterize sulfur emissions from Hawaiian volcano
Kilauea volcanic smog study may lead to better understanding of effects on human health, infrastructure, and environment.
Better traffic signals can cut greenhouse gas emissions
Analysis shows that smarter programming of stoplights could improve efficiency of urban traffic.
Chasing the plume
Civil and environmental engineering "TREX" course allows students to examine firsthand the effects of volcanic emissions on air and soil quality.
Study: Cutting emissions pays for itself
Savings from healthier air can make up for some or all of the cost of carbon-reduction policies.
Study: Climate change and air pollution will combine to curb food supplies
Ozone and higher temperatures can combine to reduce crop yields, but effects will vary by region.