May 17, 2019
It amazes me that what I about to tell you is not the lead story in every paper and on every news website in the world.
At the Mauna Loa Observatory in Hawaii, carbon dioxide levels were recorded at 415 parts per million last week. That is the highest level recorded there since it began such analyses in 1958. It’s also 100 parts per million higher than any point in the roughly 800,000 years for which scientists have data on global CO2. In other words, “levels of carbon dioxide in the atmosphere are now nearly 40 percent higher than ever in human history.”