Unprecedented in your life time maybe. CO2 and water vapor are two very important greenhouse gases. Without them life would not exist, think of them as plant food. As far as the ice melting, they have found tropical plants frozen in the ice in Alaska. Also scientist in Antarctica have descovered that most of the ice melt is due to volcanic activity from below combined with warming trends from above. It seems to be a cycle. People can complain about the weather, but there's nothing we can do about it. Not even higher taxes will solve what's happening.
God is great, beer is good, and people are crazy.
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