Cooling is manifestation of global warming!
The measure of scientific theories is prediction, and in a sense global warming is remarkably successful. No matter what happens, sun or snow, global warming predicts it!
Is the ice volume decreasing in one part of Antarctica? Evidence for global warming, for Anthropogenic Global Warming caused it to melt.
Is the ice volume increasing in Antarctica as a whole? Evidence for Anthropogenic Global Warming, for Anthropogenic Global Warming caused increased precipitation. (Precipitation sounds so much more scientific than snow and sleet, not to mention a good deal warmer)
Fishermen find the water too cold for lobsters. What is causing it? “Global warming is having the opposite effect for us and we are seeing the temperatures of the water stay lower for longer.”