Greenland Wildfires: Western Greenland is seeing a return of wildfires after unusually warm, dry summers—locals say it feels “something new,” with satellite and records showing far more fires since 2007 than in earlier decades. Ocean Heat & AMOC Alarm: A “cold blob” south of Greenland and Iceland is linked to a weakening Atlantic current system, and new research ties it to longer, more intense European heatwaves—an Atlantic slowdown that could reshape climate far beyond Europe. Greenland Tsunami Mystery: Scientists reconstructed a 650-foot mega-tsunami in East Greenland’s Dickson Fjord, tracing it to a massive rock-and-ice collapse after glacier retreat removed stabilizing support. Arctic Ocean Change: A new study says warming is turning the western Arctic Ocean into a more connected pathway for drifting matter, with rivers and thawing permafrost likely speeding how pollutants and nutrients move. Greenland Mining Policy: Greenland rejected an extension for the Kvanefjeld exploration license, saying further exploration wouldn’t lead to deposits exploitable under the Uranium Act. Shipping Climate Impact: A push to curb Arctic black carbon from ships highlights how soot on snow and ice accelerates melting and threatens wildlife habitat. Rare Earth Supply Moves: Greenland Mines closed a share exchange with AnorTech, while Critical Metals bought an ice-strengthened vessel to support Tanbreez operations in Qaqortoq.