Very nice graph of 30 years. So what?
Show me a graph of the past 10,000, and I’ll be impressed. The earth is 4.6 billion years old. 14,000 years ago, Niagra Falls did not exist. Why? It’s plateau was covered with ICE. It was the suddenly fast melt of that mile of ice that carved the Niagra Falls and associated gorge. What caused that warming?
30 years out of 4,600,000,000. Sheesh.
Thanks Explorer89.