Artico

A new study reveals that peatlands in the Arctic are growing due to rapid regional warming and increased precipitation, potentially storing more carbon but also heightening the risk of releases through fires. Researchers warn of a dangerous feedback loop as these carbon-rich ecosystems respond to climate changes. The findings highlight the dual role of these landscapes in global warming mitigation.

22 febbraio 2026 Riportato dall'IA

A two-year study in northern Norway shows that elevating groundwater in drained Arctic peatlands significantly reduces carbon dioxide emissions and can even turn the land into a net carbon sink. Researchers at NIBIO's Svanhovd station found that higher water levels limit microbial activity while maintaining low methane and nitrous oxide emissions. The findings highlight potential climate benefits for cold northern farmlands.

President Donald Trump's insistence on acquiring Greenland has raised alarms about the island's status as a model for indigenous self-determination. The largely Inuit population, which has achieved significant autonomy from Denmark, views the U.S. overtures as a direct challenge to their sovereignty. Historians draw parallels to past patterns of American expansionism toward native lands.

22 gennaio 2026 Riportato dall'IA

Donald Trump's threats against Greenland have made Arctic security urgent. As one of NATO's Arctic nations, Sweden could take a central role in the region's security efforts. The government wants to contribute to increased NATO presence there.

The Kremlin is closely watching President Donald Trump's efforts to purchase Greenland from Denmark, describing the proposal as extraordinary under international law. Russia has rejected claims of its own interest in the territory, while Trump threatens economic penalties against opposing nations and emphasizes national security needs. Tensions rise as NATO conducts exercises near the Arctic island, drawing rebukes from Moscow and mixed responses within the US.

16 gennaio 2026 Riportato dall'IA

Russian authorities have arrested Daria Egereva, an Indigenous Selkup woman and prominent climate advocate, on charges of participating in a terrorist organization. Observers view the detention as retaliation for her work promoting Indigenous voices at the United Nations. Egereva, from Tomsk in western Siberia, faces potential imprisonment of up to 20 years.