Concept for a hybrid-electric plane may reduce aviation’s air pollution problem

Proposed design could reduce nitrogen oxide emissions by 95 percent, a new study finds.

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sustainability environment aircraft pollution greenhouse-gases emissions research automobiles school-of-engineering aeronautical-and-astronautical-engineering

Scientists discover slimy microbes that may help keep coral reefs healthy

The bacteria scrub out nitrogen, potentially defending against certain nutrient overloads.

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chemistry environment bacteria biology microbes research school-of-science oceanography-and-ocean-engineering eaps ocean-science

Aerosols from pollution, desert storms, and forest fires may intensify thunderstorms

Researchers identify a mechanism by which small particles in the atmosphere can generate more frequent thunderstorms.

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physics environment climate pollution emissions research weather school-of-science national-science-foundation-nsf eaps earth-and-atmospheric-sciences

SMART researchers engineer a plant-based sensor to monitor arsenic levels in soil

Nanoscale devices integrated into the leaves of living plants can detect the toxic heavy metal in real time.

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environment agriculture food plants research sensors school-of-engineering nanoscience-and-nanotechnology chemical-engineering singapore-mit-alliance-for-research-and-technology-smart

Powering through the coming energy transition

Carbon capture and storage are key to achieving climate goals.

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climate-change energy environment pollution policy carbon-dioxide greenhouse-gases emissions research mit-energy-initiative joint-program-on-the-science-and-policy-of-global-change

Technique reveals deeper insights into the makeup of nacre, a natural material

Discovery could lead to new designs for improved and more sustainable materials inspired by nature.

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environment nature research school-of-engineering civil-and-environmental-engineering materials-science-and-engineering bioinspiration

Saudi Arabia faces increased heat, humidity, precipitation extremes by mid-century

High-resolution climate projections could enable a robust adaptation and resilience response.

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climate-change environment global-warming research modeling school-of-science global eaps joint-program-on-the-science-and-policy-of-global-change middle-east

A controllable membrane to pull carbon dioxide out of exhaust streams

Electrically switchable system could continuously separate gases without the need for moving parts or wasted space.

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sustainability climate-change energy environment carbon greenhouse-gases emissions research school-of-engineering mit-energy-initiative-mitei chemical-engineering

Antarctic sea ice may not cap carbon emissions as much as previously thought

Study suggests sea ice blocks the flow of carbon both into and out of the ocean, in roughly equal measure.

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climate-change environment climate carbon carbon-dioxide microbes research school-of-engineering school-of-science national-science-foundation-nsf civil-and-environmental-engineering computer-modeling eaps ocean-science earth-and-atmospheric-sciences

MIT researchers highlight the impacts of logjams in river restoration projects

New analysis can help scientists and engineers better assess flood risk and habitat creation associated with restoration efforts.

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climate-change environment research school-of-engineering civil-and-environmental-engineering