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Environment Oct 7, 2026

Cost of Canadian wildfires could top $2 trillion over the 21st century, study shows

Failure to curb global warming now could cost future generations of Canadians trillions of dollars in wildfire impacts alone, according to a new Simon Fraser University study. The study is among the first to put a price tag ...

Earth Sciences Oct 7, 2026

Tiny photosynthetic organisms help transport carbon to the depths of the Baltic Sea

Tiny photosynthetic organisms in the Baltic Sea can contribute substantially to the transport of carbon from surface waters to deeper parts of the sea. A new study from the Department of Ecology, Environment and Plant Sciences ...

Environment Oct 7, 2026

Offshore wind turbine foundations may cool ocean surface by mixing seawater

New research within the PELAgIO ECOWind project has revealed how offshore wind farms can influence ocean temperatures and mixing, and why their effects depend on local conditions.

Environment Oct 7, 2026

NYC congestion pricing policy linked to cleaner air in lower Manhattan

One year after New York City launched its congestion pricing policy, fine particulate pollution inside Manhattan's congestion relief zone was 13% lower, according to a new analysis that accounted for regional pollution trends, ...

Environment Oct 7, 2026

Long Island measurements reveal household products and buildings as major summer pollution sources

Products such as hairspray, paint and household disinfectants are increasingly causing summertime air pollution—and cities aren't accounting for it, which makes it harder to issue air quality advisories and enact regulations, ...

Plants & Animals Oct 7, 2026

Giant tortoises outnumber people in Seychelles, with nearly 183,000 on Aldabra

A landmark survey of the world's largest free-roaming giant tortoise population has revealed that the once-endangered species is thriving and stable in the Seychelles.

Environment Oct 7, 2026

Vulnerability to heat waves varies greatly from one area to another within cities

Extreme weather events are becoming more frequent and severe as a result of climate change. Heat waves are a prime example, as they have direct effects on health, thermal comfort and the livability of cities. That is why ...

Earth Sciences Oct 7, 2026

Boosting seawater alkalinity could help communities tackle local carbon emissions, researchers argue

When scientists discovered that increasing the ocean's natural alkalinity could enhance seawater's capacity to absorb and store carbon dioxide (CO₂), the idea quickly gained attention as a potential geoengineering solution ...

Earth Sciences Oct 7, 2026

Australia's wildfire crisis linked to colonial land-use change

Research published today in Nature by University of Melbourne researchers, in collaboration with Gunaikurnai Land and Waters Corporation, reconstructed the past 1,000 years of vegetation, fire and erosion in Croajingolong ...

Ecology Oct 7, 2026

Ancient spotted bat samples help researchers understand present-day population dynamics

Understanding changes in North American bat populations is critical to measuring the risk of extinction from emerging threats such as habitat loss, climate change, white-nose syndrome and other disturbances. A study published ...

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