This is what carbon climate feedbacks look like! Atmospheric monitoring shows dramatic 2015 CO2 emissions record unfolding

Click here to access article by Rolf Schuttenhelm from bits of science. 

...continued global warming will increase the likelihood of similar droughts – especially in the Amazon, leading to a positive climate feedback: elevated (fossil) CO2 emissions → higher average temperatures, increased droughts → extra (biosphere) CO2 emissions → further amplified warming, etc.