Top Stories

Electrifying Vehicles in Chicago Would Save Lives, Reduce Pollution Inequities

If the Chicago region replaced 30% of all on-road combustion-engine vehicles — including motorcycles, passenger cars and trucks, buses, refuse trucks and short- and long-haul trucks — with electric versions, it would annually save more than 1,000 lives and over $10 billion, according to a new Northwestern University study.

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Between Outer Space and Antarctica: Miniature Robots to Carry out Research Below the Ice

For years, sci­ent­ists have as­sumed that there are oceans of wa­ter be­neath the ice cov­ers on the moons En­ce­ladus and Europa.

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New Rivers in the North? Scientists Identify How the Dissection of Arctic Landscapes is Changing With Accelerating Climate Change

New research co-led by Simon Fraser University and the University of British Columbia shows that amplified global warming in the Canadian High Arctic drove a profound shift in the structure of a river network carved into a permafrost landscape in only 60 years.

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To Cut Global Emissions, Replace Meat and Milk with Plant-Based Alternatives

Replacing 50% of meat and milk products with plant-based alternatives by 2050 can reduce agriculture and land use related greenhouse gas (GHG) emissions by 31% and halt the degradation of forest and natural land, according to new research.

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Fewer but More Intense Storms Predicted Over the Ganges and Mekong

Climate experts project a decline in the frequency of future tropical storms but an increase in their strength across the Ganges and Mekong basins, allowing for better future planning.

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Fall Snow Levels Can Predict a Season’s Total Snowpack in Some Western States

Spring break can be a good time for ski trips — the days are longer and a little warmer.

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Climate Change Hurting Water Quality in Rivers Worldwide, Study Finds

Bouts of intense drought and rainfall are hurting water quality in rivers around the globe, according to a sprawling new analysis.

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Atmospheric Scientists Reveal Much of Houston’s Ozone Exceedance Due to Air Flows From the North

University of Houston atmospheric science researchers have found that while local emissions play a role in the rise of ozone levels in Houston, most of the pollutants can be carried in from other regions across the country, leading to excess ozone pollution.

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Combination of Stressors Key to Testing Perovskite Solar Cells

Perovskite solar cells should be subjected to a combination of stress tests simultaneously to best predict how they will function outdoors, according to researchers at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL).

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Artificial Intelligence Could Help Build Pollen Jigsaw of Present and Ancient Flora

An emerging system which combines rapid imaging with artificial intelligence could help scientists build a comprehensive picture of present and historic environmental change – by swiftly and accurately analysing pollen.

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