Canada and Russia Beat Tropical Countries to Top Global Deforestation List 0415.rtf - Boreal forest fires grew more, bigger.
N America Drought Cuts CO2 Uptake 1207.pdf
red is drier soil, blue is moister
"Net terrestrial summer flux (Net Ecosystem Production + fires for weeks 20-34) anomaly for the 2 extreme years of our estimate. 2002 has a strong positive summer flux anomaly, due to droughts. In contrast, 2004 showed high uptake during the summer. …1° x 1° [resolution].
Units are grams of carbon per square meter per year."
Note from graph of US Droughts by Severity on "No Water" page for 2000-13: the drought peaked in 2002 and wound down especially during 2004.
Section Map: Reversing Climate Change