Read here. The best U.S scientists made predictions for solar power during the first energy "crisis." How good were their predictions? Terrible, which is the the usual outcome with expert predictions, including 99.99% of all climate change predictions that the gullible-MSM faithfully repeats from the scientist press releases.
In comparison to the simple solar power market, it is often said that Earth's climate is the most complex system known because it incorporates these characteristics: non-linear, chaotic, and coupled. These three attributes should invoke immense climate scientist humility, but they don't seem to. In addition, for these numerous fundamental reasons (besides the déjà vu of experts always being wrong) the public and policymakers should outright reject any notion that climate predictions from scientists and climate models have any real-world validity.