In 1965 it appears that years are actually getting colder. If the THEORY that Co2 emissions from vehicles and factories are the cause for the earths warming is true than why was it not warming back then. Cars had been around for 60 years already and they didn't have any emissions standards so they put out more greenhouse gasses. There were many factories in the early 1900's that we needed to make products that are much easier to make today, and these factories also put a lot of pollution into the air. I wonder if anyone has ever considered that the earth is just warming for natural reasons.
In 1965 it appears that years are actually getting colder. If the THEORY that Co2 emissions from vehicles and factories are the cause for the earths warming is true than why was it not warming back then. Cars had been around for 60 years already and they didn't have any emissions standards so they put out more greenhouse gasses. There were many factories in the early 1900's that we needed to make products that are much easier to make today, and these factories also put a lot of pollution into the air. I wonder if anyone has ever considered that the earth is just warming for natural reasons.
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