Want to use a 'C3' chart? Policy here. © Copyright 2009 - 2015 | C3 Headlines Most non-'C3' charts have red borders. Click on 'Source here' to go to originating site. Otherwise, click on 'C3 Post' link to find source of chart. Black border charts are 'C3' created charts/graphs/images.
"Unprecedented" global warming during late 20th and early 21st centuries? Actually, the real unprecedented warming (and extreme climate change) happened well before the industrial age, as the below paleo & ancient temperature proxy reconstruction charts reveal (for the most part, in paleo-age descending order). Review the charts below and decide for yourself. (Collection of of modern global temp and regional temp charts.)
OTHER CHARTS & INFORMATION OF INTEREST