Over and over and over, this blog has explained (and presented evidence pertaining to) global cooling is the major concern and not global warming.
Is global warming a problem? Absolutely. But, it is not the problem.
Weather and climate scientists have seen this graph many times. I have circled the most important item on the graph.
It is unknown whether the "hold" in recent temperatures at the nearly optimally warm levels is due to global warming, the fact we have an instrumental (as opposed to indirect) record, or some other reason.
Regardless, as the graph indicates, there will be a major global cooling and it could begin at just about any time. And, when it does, it will be catastrophic if mitigation measures are not taken and very bad otherwise.
Here are two recent outstanding (including the quality of the science) pieces regarding the eventual cooling. Part 1 is here. Part 2 is here.