Will the climate heat up more than 2°C before 2100?
6
124
150
2100
93%
chance

Resolves positive if the long-run [20 year] global mean temperature average raises more than 2 degrees C vs. the 1850-1900 average before 2100

Resolves negative otherwise

https://web.archive.org/web/20220518083042/https://library.wmo.int/doc_num.php?explnum_id=11178

If the temperature reaches 2 degrees C then falls back below that level the contract still resolves positive.

Get Ṁ200 play money