A new study finds television still shapes climate awareness—but mostly among engaged viewers, missing audiences least concerned about climate change.

IPCC scenario databases are dominated by a handful of models. A new weighting framework corrects the bias — and shifts net-zero timelines by a decade.

A 2026 study maps tipping thresholds for all 18 Antarctic drainage basins, finding West Antarctic collapse may be triggered at 1–2°C and East Antarctic basins at risk from 2–5°C.

A 2026 Earth Commission commentary outlines a science-based framework integrating planetary boundaries with justice to guide systemic transformation toward a safe and just future.

A 2026 commentary by Hansen et al. argues accelerating ocean warming, not El Niño strength, is the key story — driven by high climate sensitivity of 4–5°C and declining aerosol cooling.