I am studying Global Warming. I easily found a pretty good annual time series of global average temperatures going back to 1860. I am trying to do the same for two variables: 1) carbon dioxide concentration and 2) carbon dioxide emission. The best I found was annual data going back to 1956 of carbon dioxide concentration at Mauna Laua (or whatever it is called) a volcano and observation station in Hawaii. But, that is way too short of a time series. Can your guys help?
2006-06-28 08:23:57 · 3 answers · asked by Gaetan 3 in Environment
Please give me some valuable answers. Not just try Google. I have already Googled that stuff for hours. I want information leading to the specific data set.
2006-06-28 09:52:38 · update #1
http://earthtrends.wri.org/
2006-06-30 03:16:41 · answer #1 · answered by a13 4 · 2⤊ 3⤋
Try google. Just go through or rephrase your question until you find one that works.
2006-06-28 08:27:39 · answer #2 · answered by pink froggy 2 · 0⤊ 0⤋
google, duh!
2006-06-28 08:28:23 · answer #3 · answered by Tyler L 1 · 0⤊ 0⤋