littlebunker

Methodically tracking the collapse. Climate data. Extreme weather. The long emergency.

CO₂ 429.1ppm
CH₄ 1937.86ppb
Δ Temp +1.48°C
Now --:--:--
CO₂ 429.1 ppm +1.2 ppm / yr CH₄ 1937.86 ppb +3.41 ppb / yr Δ Temp +1.48°C Peak +1.73°C Pop 8.1B +67M / yr CO₂ 429.1 ppm +1.2 ppm / yr CH₄ 1937.86 ppb +3.41 ppb / yr Δ Temp +1.48°C Peak +1.73°C Pop 8.1B +67M / yr

CO₂

429.1ppm
+1.2 / year

CH₄

1937.86ppb
+3.41 / year

Temp

+1.48°C
Peak +1.73°C

Population

8.1B
+67M / year

Observations from the Little Bunker

A systematic observation of climate change, extreme weather events, and their cascading effects on society

🌍 Latest Environmental Observations

A shrinking buffer

Nature Climate Change, Published online: 14 July 2026; doi:10.1038/s41558-026-02699-6The timescale on which river runoff reacts to glacier melt changes differs strongly between individual basins. Here...

Stay Updated

Subscribe to our RSS feed for the latest climate observations and environmental news.