A very important talk indeed. Thank you Professor Dietz.

How can 1.5 C be achievable even if carbon reductions are reduced by some 45% the next decade and carbon neutral by 2050 atmospheric CO2 will still reach some 450 ppm 2050, loss of albedo +0.1 C, industrial particulates +0.1 C, a recent published paper 8.4 % increased water vapor per degree C in warming there are others factors,even if we disregard any venting from Earths GHG pools. The reality is less than a further degree C in warming is not guaranteed climate steady state,talking about a further 3 C in warming is madness. Its not a question of just less energy demand,we are talking about radical changes that will effect everyone on this planet you do realize what 450 ppm atmospheric CO2 represents.? carbon capture and storage hell we can't even stop deforestation, and stop talking about (SRM) until you know about the full effects and implications.?