Dennis Avery at the Hudson Institute pushed out a story the other day claiming that: โThe atmospheric CO2 levels at Hawaiiโs Mauna Loa observatory have declined since 2004.โ Heโs totally wrong and admitted he was, but has failed to correct this mistruth and now the story is bouncing around the right-wing media echoย chamber.
Hereโs the graph from the Mauna Loaย observatory:
First off, how could Avery, who claims to be an โenvironmental economistโ get this soย wrong?
Iโm not a scientist or an economist, but it seems to me that this graph is pretty darn clear. This is far from an innocent mistake and Avery is doing nothing to stop the echo machine. If Avery had any sense of ethics he would make sure that every single outlet who carried this blatant misrepresentation corrected him on theย record.
Go here to find out more details about DeSmogBlogโs monthly bookย give-away.
Subscribe to our newsletter
Stay up to date with DeSmog news and alerts