Question

What will the atmospheric CO2 concentration be in 2030?

Total Forecasters83
Community Prediction
437 ppm
(431 ppm - 443 ppm)

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CDF

Lower boundcommunityMy Prediction
<390 ppm0.2%
Quartiles
lower 25%431.5 ppm
median437 ppm
upper 75%443 ppm
Upper bound
>458 ppm1.6%
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Authors:
Opened:Jan 17, 2019
Closes:Dec 31, 2030
Scheduled resolution:Dec 31, 2030
Spot Scoring Time:Jan 19, 2019