Question

What will the atmospheric CO2 concentration be in 2100?

Total Forecasters25
Community Prediction
599 ppm
(515 ppm - 710 ppm)

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CDF

Lower boundcommunityMy Prediction
<200 ppm1.2%
Quartiles
lower 25%515.1 ppm
median598.9 ppm
upper 75%709.8 ppm
Upper bound
>1000 ppm1.2%
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Authors:
Opened:Oct 16, 2021
Closes:Jan 2, 2100
Scheduled resolution:Jan 2, 2100
Spot Scoring Time:Oct 18, 2021