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It is thought that the medieval warm period was caused by an increase in solar radiation and a decrease in volcanic activity. It is thought that the current war
by adammarples 4y ago
It is thought that the medieval warm period was caused by an increase in solar radiation and a decrease in volcanic activity. It is thought that the current warm period is caused by anthropogenic carbon emissions.
- Blackstrat 4y agoAnd we no longer have solar radiation variability?
- aquarium87 4y agoYou are forgiven for thinking that scientist believe humans caused this warming. They both do and don't. 97% of scientists DO believe that humans have at least SOME impact. 3% believe humans have Zero impact. But that doesn't say anything, anything at all. It's a propaganda piece. 97% of scientists COULD believe that warming is 99% natural, and that stat would be technically correct. It simply doesnt have any meaning. The question that is rarely asked or claimed is what percentage is natural and what percentage is anthropogenic?