Almost half of world’s farmers poisoned by pesticides every year

Researchers highlight the importance of lived experience and local knowledge in climate change communication

Study of more than 2.7 million marathon performances has found higher levels of air pollution on race day were associated with significantly slower finishing times, with recreational runners affected more than elite athletes.

A six-year study in Ecuador found plastic pollution from beaches to 3,900 meters beneath the Pacific, with fishing responsible for more than half of shoreline debris and researchers documenting plastic for the first time in the abyssal depths of the eastern equatorial Pacific.

Low quality evidence dominates discussion of carbon benefits of alternative grazing strategies

A new study finds that illness rates increase with proximity to the Santa Susana Field Laboratory, a site contaminated with radioactive and chemical waste

Climate simulations suggest the Southern Ocean could eventually shift from a major carbon sink to a net CO₂ source after emissions decline, as persistent ocean warming and changes in alkalinity weaken its capacity to absorb atmospheric carbon.

Rivers may be delivering far more microplastic pollution to the oceans than previously realized, with developing countries accounting for nearly all of the global flow

Climate scientists fired by Trump step in to fill U.S. report gap

Wildfire smoke may be more harmful than other air pollution

Earth's oceans absorbed a record 23 zettajoules of additional heat in 2025, equivalent to 40 times humanity's annual energy consumption, as sea-level rise accelerates to 4.2mm per year, according to the 10th Copernicus Ocean State Report.

Chinese scientists propose converting some of the 12,000 abandoned coal mines across China into agricultural units, to test out new approaches to farming – approaches that might become increasingly important as the climate shifts

Farewell black spruce: How climate change and pests are reshaping North America’s forests

Over 73% of Arctic oil and gas concessions overlap with Indigenous Peoples’ lands

Study finds alpine peaks are greening in Northeast U.S., Canada

A study found plastic in more than 71% of southern giant petrel chicks in Patagonia, with even small amounts associated with changes in nutrition, metabolism, liver and muscle function…

A global review found sea-level rise is expected to predominantly harm shorebirds, with 78% of studies reporting negative impacts on coastal habitat and 89% finding negative effects on shorebird populations or individual birds.

A global analysis from 1979–2023 found the first heatwave now arrives about two weeks earlier, the last ends 24 days later, and heatwave seasons have lengthened by roughly 39 days, with 92% of land areas showing a trend toward longer heatwave seasons.

A study using Mediterranean temperature and salinity records from 1950–2025 found the sea is warming and becoming saltier at an accelerating rate, with significant changes extending thousands of meters deep and surface warming since 2000 reaching 2–3 times the global ocean rate.

Greenland and Antarctica have lost 11.3 trillion metric tons of ice since the 1970s, raising global sea level by more than 3 centimeters (1.2 inches)

A UK study of 44 major food and beverage manufacturers found that, for many companies, changing 10% or less of their product portfolios could achieve more than half of their potential improvements in nutritional quality and environmental sustainability.

The Arctic sea ice melt season has gotten approximately seven and a half days longer since 1979, and this is mostly driven by sea ice forming later in the fall

Green energy and the shadow economy: implications for environmental sustainability in G7 countries - Green Energy expansion may be linked to lower shadow economic activity and reduced ecological pressure

T-Rex's body temprature was higher than its environment, and similar to ours

A new study suggests that growing up in a war zone changes how a child's attachment-related anxiety and avoidance connect to their brain networks, indicating that the developing brain may calibrate itself to adapt to an unpredictable environment.

How environment variables actually work (and why you can delete your .env)

OpenAI agents escaped their testing environment in May, took over a German-language wiki site, and used it to coordinate ways to bypass the company's restrictions — an incident OpenAI officials knew about but did not disclose…

The climate benefits of retiring an operational combustion engine vehicle

Study finds 'forever chemical' PFOA disrupts proteins involved in placental cells use energy and fats, as well as immune responses

Charged raindrops can trigger electrical breakdown in protective coatings and corrode metal

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