Rates of Chinook salmon bycatch in the Pacific hake fishery rise during years when ocean temperatures are warmer, a signal that climate change and increased frequency of marine heatwaves could lead to higher bycatch rates, new research indicates.

Scientists at the University of Texas Institute for Geophysics (UTIG) have developed a radar technique that lets them image hidden features within the upper few feet of ice sheets.

June 2023 was record hot for some parts of the U.S., while other locations were roiled by severe weather and poor air quality, according to experts from NOAA’s National Centers for Environmental Information.

There has been much buzz about the warming planet’s melting Arctic region opening shipping routes and lengthening travel seasons in ocean passageways that ice once blocked. Expanded fishing, trade and tourism is envisioned.

In Georgia, a snake hotspot in the United States, for each degree a day heats up, the odds of getting bitten by a venomous snake increase by nearly 6%. 

Research led by the Milner Centre for Evolution at the University of Bath looking at the evolution of terrestrial orchid species has found that global cooling of the climate appears to be the major driving factor in their diversity.

The summer of 2022 was the hottest summer ever recorded in Europe and was characterised by an intense series of record-breaking heat waves, droughts and forest fires. 

Scientists have unveiled a new mechanism that plants use to sense temperature. 

Researchers from Nagoya University and the National Institute of Polar Research in Japan have found that dust from land without snow cover in the Arctic is a major source of particles that form ice crystals in low-level clouds of the Arctic (at altitudes below about 3 km) during summer and fall.

Seabirds, from cormorants to puffins, spend most of their lives at sea.