Climate change

Study maps pollution’s pathway to the Arctic, sets path for future researchMIT researchers have built a model that will be further developed as part of an NSF-funded project to track how chemicals get to remote Arctic environments.

The economic cost of increased temperaturesStudy: Warming episodes hurt poor countries and limit long-term growth.

Getting the price right on climateIMF-MIT study shows immediate — but realistic — actions are needed to confront climate change.

Survey: Latin American and Asian cities lead way in planning for global warmingU.S. cities trail when it comes to preparing for climate change.

Report: China’s actions are crucial on climate changeResearch shows China’s impact on climate change, as well as its potential to shape the path forward.

Oxygen-separation membranes could aid in CO2 reductionCeramic membranes may reduce carbon dioxide emissions from gas and coal-fired powerplants.

Communicating the climate challengeNew York Times’ Andrew Revkin shares lessons with MIT faculty, students at Earth Day colloquium.

Facing the facts about our changing climateMIT researchers join Boston Globe panel in weighing climate risks and resolutions.

Hybrid copper-gold nanoparticles convert CO2May reduce greenhouse gas emissions

Growing population will increase global climate challengesMIT report shows China and developing nations will come to dominate emissions that promote climate change

Fuel for thoughtEconomist Christopher Knittel uncovers surprising facts about the cars we drive — and about the price of gas.

Our complex food future and how to respondToday’s global challenges will significantly affect how we grow our food. But these challenges are so complex and intertwined that response measures require collaboration and a broad, integrated lens.

A climate window in the Southern OceanAn updated circulation model reveals the Southern Ocean as a powerful influence on climate change.

Q&A with Rosalind Williams on history in the age of human empireNew book examines the critical juncture when human endeavors began to dominate the planet.

Knight Fellows offer tips on tackling the energy and climate science beatScience journalists discuss the current state of their profession and its future.

‘Storm of the Century?’ Try ‘Storm of the Decade’With climate change, today’s ‘100-year floods’ may happen every three to 20 years, according to new research.

Seminar challenges with systems approach to climate changeEnergy Systems and Climate Change Mitigation tackles the multidimensional challenges of climate change.

The cost of tropical cyclonesNew model finds climate change could expose North America, East Asia and the Caribbean to costly hurricane damage.

Knittel named first energy faculty chair at MIT

The case of the missing gas mileageAutomakers have made great strides in fuel efficiency in recent decades — but the mileage numbers of individual vehicles have barely increased. An MIT economist explains the conundrum.

Carbon capture? Go for the sourceNew analysis shows pulling CO₂ from the air would not be cost-effective in the foreseeable future.

How to get the message across on climate changeAs the science of climate change gets clearer, the public gets more confused. Are there ways to fix that?

MIT and Cyprus Institute expanding collaborative research, education

Improved buildings could make a big dent in climate changeNew MIT report on concrete buildings shows many areas for major reductions in their lifetime carbon footprint.

Paving the way to greenhouse gas reductionsNew MIT report on concrete roadways shows opportunities for significant carbon-footprint cuts.