Greenland glacier science: A six-week GIANT project is sending researchers on the RRS Sir David Attenborough to study tidewater glacier melt near Kangerlussuaq Fjord, using drones, marine robots, satellites and sensors to track how freshwater input could disrupt Atlantic currents that shape climate. Ice-sheet darkening: A new Nature study links record Greenland melt to a darker surface as dust, soot and wildfire smoke expose older ice—potentially boosting melt through feedbacks. Ocean monitoring under pressure: A Greenland-linked deep-sea data network (with sites between Greenland and Iceland) is highlighted as local scientists fear funding cuts after repeated attempts to defund the program. Greenland research autonomy: The Greenland Institute of Natural Resources says it’s pausing new US collaborations to protect its data and scientists amid rising political tensions. Climate signals from Greenland snow: Scientists report a more precise reconstruction of past atmospheric methane from Greenland firn, using clumped isotope measurements to better trace methane’s history. Arctic geopolitics: Russia’s drifting North Pole research station was escorted out of the ice by a nuclear icebreaker operating in the Greenland Sea—underscoring how Greenland-area waters remain strategic. Local environment & wildlife: An explainer on American pipits notes the species’ breeding across Greenland tundra and how it survives exposed alpine conditions. Mining and environment: Greenland Mines’ Skaergaard project gets an SEC S-K 1300-compliant technical report update, while Amaroq reports high-grade underground drilling results at Nalunaq.