Derretimento do Gelo

Point of No Return: Scientists Issue Warning

New analyses from climate researchers warn the planet is warming faster than expected and that multiple tipping points — from coral die-off to Amazon dieback and melting ice sheet… Fev 22, 2026

Science

Antarctica’s Ice Vault Stores Vanishing Climate Data

A new cold‑storage sanctuary at Concordia Station has received its first glacial ice cores this week, securing climate records threatened by rapid glacier loss. The facility aims … Jan 21, 2026

Space

Where Glacier, Lake and River Touch

An astronaut photo from 2021 captures a striking point in Argentina's Los Glaciares National Park where glacier ice, a turquoise lake and a sediment-rich river converge — a vivid … Dez 30, 2025

Environment

Hidden Nitrogen Fixation Beneath Melting Arctic Ice May Boost Algae and Carbon Uptake

Researchers report nitrogen fixation occurring under Arctic sea ice—primarily by non-cyanobacterial microbes—concentrated at melting ice edges. Rising ammonia availability as ice … Nov 15, 2025

Derretimento do Gelo

Articles about Derretimento do Gelo

Point of No Return: Scientists Issue Warning

Antarctica’s Ice Vault Stores Vanishing Climate Data

Where Glacier, Lake and River Touch

Hidden Nitrogen Fixation Beneath Melting Arctic Ice May Boost Algae and Carbon Uptake