LouL, you posted that the Arctic 'tipping point' may not be reached
This may well be true. I assume that by implication you also mean that the tipping point may be reached.
There are no certainties so I suggest we look at the issues from a risk point of view. For example, if the tipping point is reached what are the likely consequences?
I would like to see discussion on mitigating the risk rather than what we already know, and that is we are not certain of global warming, but do know enough to appreciate that there is a risk that could adversely impact future generations.
