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Earth Sciences Oct 7, 2026

Amazon wildfires are generating ozone that weakens surviving trees' carbon uptake

Ozone pollution caused by Amazon wildfires is significantly reducing the rainforest's ability to absorb carbon dioxide from the atmosphere, new research reveals. Ground-level ozone is formed when pollutants from sources such ...

Earth Sciences Oct 7, 2026

The world's oyster reefs could add $12 trillion to planetary health each year—if they were better managed

A new study shows that the world's oyster reefs are a precious resource that's vastly underestimated and underutilized. The authors set out to calculate the reefs' potential gross ecosystem product (GEP), the ecological counterpart ...

Agriculture Oct 6, 2026

Sorghum may help European agriculture face climate change

Research by INRAE and AgroParisTech suggests that global warming could have an overall positive effect on sorghum yields in Europe. Sorghum is a promising alternative to maize in livestock feed. Additionally, the crop requires ...

Ecology Oct 6, 2026

From coral reef conservation to climate resilience: Turning Indonesia's marine wealth into global impact

For Dr. Jamaluddin Jompa, the ocean has never been simply a subject of scientific study. He was born in Takalar, a coastal region of South Sulawesi, Indonesia, and his connection with the sea was forged early. Witnessing ...

Earth Sciences Oct 6, 2026

Newly available satellite data show just how flawed some river models can be

"Is there enough water? What's happening with climate change? How do I operate my hydro plant? In a world of water problems, there are problems that we need a good model to solve," says Colin Gleason, a hydrologist in the ...

Earth Sciences Oct 6, 2026

How AI could help predict and explain water levels in the Great Lakes

In January 2013, Lake Michigan reached its lowest water level on record. Seven years later, in the summer of 2020, it broke the opposite record with widespread flooding, eroded shorelines and closed lakeside roads.

Cell & Microbiology Oct 6, 2026

Tiny channels between plant cells respond to wound alerts through hydrogen peroxide bursts

When a person falls and gets a cut or a scrape, they often use hydrogen peroxide to clean the wound. This molecular compound is also produced within our cells, helping our immune system build its defenses against harmful ...

Earth Sciences Oct 6, 2026

El Niño and tropical Atlantic warming could offer early warning of extreme heat in the Amazon

El Niño and warming in the tropical Atlantic could help provide advance warning of extreme heat in the Amazon, with some signals appearing as much as seven months earlier, new research has found. Researchers from the ARC ...

Earth Sciences Oct 6, 2026

Did the hot summer make more people worry about climate change?

This summer broke records around the U.K. for maximum temperatures and dry weather. According to the U.K.'s Met Office, while it was rare to hit 35°C (95°F) in the 20th century, that temperature has been surpassed in six ...

Earth Sciences Oct 6, 2026

Anthropogenic warming reorganizes North Atlantic atmospheric circulation patterns

The weather over the North Atlantic affects hundreds of millions of people. From winter storms over Europe to cold spells in eastern North America, many of these impacts are shaped by large-scale atmospheric circulation patterns ...

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