Study highlights economic losses for participating countries.
Following the Paris accord could reduce risk of severe water-access problems, researchers find.
MIT senior research scientist is one of six U.S. scientists to join French President Emmanuel Macron's "Make Our Planet Great Again" program.
Study projects likely impacts on food prices, bioenergy production, and deforestation.
Several different carbon-pricing approaches would help reduce emissions, and some would be fair as well, researchers report.
New analytical method addressing the dynamic nature of the petroleum industry could enable more accurate energy scenarios.
MIT researchers focus on empathy, transparency, and empowerment at this year's United Nations Climate Change Conference.