Global climate index
Worldwide key indicators tracking greenhouse gas concentrations, global temperature trends, and carbon footprint benchmarks.
Some series are showing cached records
At least one upstream climate API is unreachable, rate-limited, or has retired the indicator. Those charts fall back to a cached historical dataset; every other chart on this page is live.
Atmospheric CO₂
425.2ppm
Trend level: 427.8 ppm
Global Temp Anomaly
+1.19°C
Warming relative to 1951-1980 baseline
Emissions per capita
4.53t / yr
CO₂ metric tons per person annually
Total annual emissions
34.7Gt / yr
Total global emissions in Gigatons
Atmospheric CO₂ concentration (2000 - present)
Monthly trend level measured in parts per million (ppm). Current levels are higher than at any point in human history.
Global temperature anomaly (2000 - present)
Annual average deviation in global land and ocean surface temperatures compared to the 1951-1980 baseline.
Global emissions per capita (2000 - present)
World Bank average annual CO₂ emissions per person in metric tons. This reflects the global standard carbon footprint.
Global annual CO₂ emissions (2000 - present)
World Bank total annual global CO₂ emissions in Gigatons (Gt). Industrial expansion is majorly driving total emissions.