[heisenzombie]

Climate scientists have been correctly predicting the future for 50 years:

https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2019GL08...

"Retrospectively comparing future model projections to observations provides a robust and independent test of model skill. Here we analyze the performance of climate models published between 1970 and 2007 in projecting future global mean surface temperature (GMST) changes..."