We never hear key facts. For example, the primary “evil” greenhouse gas is carbon dioxide, but it’s only present in trace amounts in the atmosphere = 380 parts per million. The major “greenhouse gas” is actually water vapor. Politicians of both major parties would have us believe that man-made climate change is a big deal. But it’s really “political science”.
We never hear key facts. For example, the primary “evil” greenhouse gas is carbon dioxide, but it’s only present in trace amounts in the atmosphere = 380 parts per million.
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A better way to phrase that is 3.8 parts per 10,000.
Or round it off and say 4 parts per 10,000