"Cyclone-like auroras near the North Pole, dubbed space hurricanes, can transfer large amounts of energy from the sun to Earth’s upper atmosphere".

"As humans warm the planet, the once reliably frigid and frozen Arctic is becoming wetter and stormier, with shifts in its climate and seasons that are forcing local communities, wildlife and ecosystems to adapt, scientists said Tuesday in an annual assessment of the region."

"To get Finland to care about the animals that have for centuries helped cool the planet, Pauliina Feodoroff went global".

"The dramatic vanishing of polar ice sheets will cause catastrophic sea level rise that will threaten cities, according to a major new study".

"On Nov. 4, the 41st annual meeting of the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) closed without making significant progress toward the establishment of new marine protected areas (MPAs) and fishery regulations. The scientific community and most delegates to the meeting had urged the adoption of new protections for Southern Ocean ecosystems to buffer damage from climate change and fishing."

"The North Pole is melting faster than ever, but the chill in the air at this year’s global gathering of Arctic experts had more to do with the widening repercussions of Russia’s invasion of Ukraine."

"The United States on Friday unveiled a new strategy for the Arctic that foresees increasing competition with Russia and China in the strategic U.S. government presence in the Arctic region as region."

"Smoke from hundreds of wildfires darkened skies over the Alaskan Interior this summer, with the state experiencing its fastest start to the fire season on record amid hot and dry conditions."

"As sea ice vanishes, Greenland melts and wildfires scorch the planet's northernmost forests, new research confirms what scientists are sounding alarms about: the Arctic has warmed much faster than the rest of the world in the past several decades."