Restaurant workers in commercial kitchens with gas and propane appliances can face heat and air pollution at levels above health-based guidelines, according to a new study by researchers from PSE Healthy Energy, the Stanford Doerr School of Sustainability and New York University Grossman School of Medicine, in…
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 National Park in East Gippsland, one of southeastern Australia's most fire-prone forests.
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 to climate change. Early visions suggested it could remove gigatonnes of CO₂ from the atmosphere…
Our oceans are becoming more acidic, which could have major consequences for marine life. Of particular concern is what this could mean for phytoplankton, the microscopic photosynthetic organisms that form the basis of marine food webs and produce roughly half of the oxygen on Earth. Now, a study published in Nature…
Off the coast of East Antarctica, researchers led by Kiel University (CAU) and the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), have investigated an exceptionally large sedimentary body embedded in the seafloor of Vincennes Bay: a so-called "grounding-zone wedge"—symmetrical…
Researchers have identified five key ways countries across the globe can be better prepared for the impending El Niño—and reduce its potentially devastating toll on human health.
Climate change adaptation requires rapid, informed decision-making. Yet the knowledge needed to make those decisions is often hard to find, scattered across online platforms and described using inconsistent terminology.
Scientists who believe technology will largely solve the problems caused by climate change are 23% less likely to engage in civic climate action and 18% less likely to make high-impact lifestyle changes compared with scientists who disagree with this belief.
During the 2023–2024 El Niño, about 75% of the world's tropical forest areas experienced at least six months of unprecedented simultaneous drought and heat. According to a study published in Earth's Future, this scenario offers more than just a snapshot of an extreme event; it offers a preview of the "new normal" for…
Penguin poop is fertilizing snow algae blooms along the Antarctic Peninsula, feeding dense green algae patches along the coastline, a new study shows. These expanding stretches of green snow melt faster than clean, white snow, potentially speeding up the spread of snow- and ice-free areas of Antarctica.
Earth’s center of mass is constantly on the move, shifting by a few millimeters as enormous amounts of water, ice, and even air migrate around the planet with the seasons. NASA scientists have developed a more precise way to track these tiny swings using laser-ranging satellites, GPS data, and measurements of how…