By the by, a little factoid on the actual effect of climate change is that the extinction rate of ALL species, plant and animal is currently 1000 times what it has been during the last century.
They're at this moment growing wine grapes in western Canada because the climate has CHANGED to allow them to do so.
Recent reports state that fish are dying in record numbers due to carbon levels in the oceans.
Coral is being bleached at rates never before measured by mankind, which is in turn making coral uninhabitable for sea life.
The proof is all around you, it's our fault. No amount of disagreement can change this unassailable FACT.