Read here and here. There is ample empirical evidence that the feared CO2-caused global warming predicted by the IPCC and climate "experts" has been dramatically fading over the last 15 years. And there is plenty of ongoing anecdotal evidence of global cooling in the past few years.
Add Wellington, New Zealand and Mt. Ranier, Washington to the anecdotal evidence list. And don't forget about Ireland's and Germany's cold summer.