Read here. U.S. government climate "experts" predicted that Arctic sea ice would melt to nothing because of the CO2-induced "unprecedented" (not) warming. As with almost all climate predictions emanating from U.S. climate scientists, nature is proving them wrong.
Why are U.S. climate scientists always so wrong? Are they just incredibly stupid? Nope, that's not the case - it's more venal than that. Simply put, their research funding (and salaries) provides the necessary incentive to mislead and lie about the global warming "crisis." Like all humans, scientists can be corrupted too.
For more failed predictions, read on. (click on left image to enlarge)