Upwelling of deep water rich in phosphorus supports an N-fixing symbiont that lives on Sargassum…
Browsing: Climate Change
Climate change refers to the long-term alteration of Earth’s climate patterns—primarily driven by human activities such as burning fossil fuels, deforestation, and industrial emissions that increase greenhouse gases in the atmosphere. It affects global temperatures, weather systems, ocean currents, and ecosystems, leading to rising sea levels, more intense storms, droughts, wildfires, and biodiversity loss. Climate science combines atmospheric physics, oceanography, geology, and ecology to understand these shifts and predict future impacts. Ongoing research focuses on mitigation strategies like renewable energy, carbon capture, and reforestation, as well as adaptation efforts to protect communities, agriculture, and natural systems from escalating climate risks.
The ocean’s smallest organisms could hold the biggest clues to Earth’s climate future. The ocean’s…
Scientists have traced Lake Erie’s deadly saxitoxin to a cyanobacterium called Dolichospermum. During the warm…
Cryptotephra reveals Toba’s vast fallout while sites record human innovation instead of collapse. These patterns…
Groundwater extraction for irrigation is leading to rapid subsidence, though effective state management could help…
In the blistering heat of Death Valley, Tidestromia oblongifolia thrives where few lifeforms can survive.…
Researchers discovered that early Holocene ice loss in East Antarctica was driven by oceanic feedback…
Scientists have uncovered a hidden feedback mechanism in Earth’s carbon cycle that could explain past…
In a record-breaking event, Antarctica’s Hektoria Glacier lost nearly half its mass in just two…
Uncontrolled and untreated runoff from abandoned mines may release carbon dioxide from bedrock into the…
Scientists predict that global warming could make El Niño far more powerful and consistent than…
Scientists have uncovered how massive underwater waves triggered by iceberg calving secretly fuel glacier melt…
As Arctic sea ice melts, new life may emerge from the thaw. Researchers have discovered…
Antarctica’s ice, ocean, and ecosystems are approaching tipping points that could trigger irreversible global impacts.…
A study by the Alfred Wegener Institute (AWI) offers a possible explanation for why the…
Once one of the planet’s driest landscapes, the Sahara Desert may become far wetter by…
A study of geological records reveals that sea levels are rising at their fastest rate…
A new study reveals that common dolphins in the North Atlantic are living significantly shorter…