# Greenhouse gases hit record highs, yet again

- Source: Phys.org
- Published: 2026-10-27T16:40:04+00:00
- Category: Science
- Original: https://phys.org/news/2026-10-greenhouse-gases-highs.html
- Canonical: https://groundlevelnews.com/story/greenhouse-gases-hit-record-highs-yet-again-0689fe/

Levels of carbon dioxide (CO₂) and other major greenhouse gases in the atmosphere reached unprecedented highs in 2025, locking in more long-term warming for the planet, according to a new report from the World Meteorological Organization (WMO).

_Ground Level News shows a short summary only; the full article and all rights belong to Phys.org._