Tracking climate change….every day jlolds Climate Change, Keeling Curve April 24, 2013 1 Minute You can now track the daily CO2 concentration in the atmosphere, otherwise known as the Keeling curve, here. Share this:TwitterFacebookLike this:Like Loading... Published by jlolds Native Angeleno, professor of Neuroscience and Public Policy at George Mason University View all posts by jlolds Published April 24, 2013