A rare deep-field Antarctic flight campaign has uncovered unexpected aerosol concentrations over the continent’s interior.…
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.
Scientists testing a popular climate theory in Antarctica found that melting glaciers deliver far less…
For decades, scientists have warned that climate change could trigger simultaneous droughts across multiple continents.…
A closer look at Earth’s history shows that melting ice sheets temporarily increased stratification in…
Environmental phenomena and their consequences can disrupt social structures and destabilize political systems. An interdisciplinary…
As the planet heats up, the natural engine that keeps ecosystems turning is quietly slowing…
Across the world’s forests, an invisible force is quietly altering one of Earth’s largest carbon…
A vast region of the Southern Indian Ocean is freshening at an unprecedented pace. Ocean…
More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in…
Half the world’s coral reefs were hit hard by extreme ocean heat, and an even…
A closer look at temperature extremes shows that most U.S. states are warming in distinct…
Growing AI adoption could modestly increase U.S. carbon emissions, highlighting the need for energy-efficient AI…
A new study suggests that some of the world’s oxygen-deprived oceans could eventually regain higher…
Decades of advances in satellite observation made it seem as though Arctic snow cover was…
Atmospheric methane rose faster than ever in the early 2020s, driven less by fossil fuels…
A two-year field experiment conducted in the world’s northernmost cultivated peatland, in Pasvik in Finnmark,…
A new study finds that a trait helping a marine bacterium survive and flourish today…
Scientists have unveiled a powerful new method for predicting Arctic sea ice months in advance,…