We've had ice-ages multiple times since the world began and warming in between those times. We cannot regulate facts and they are facts. Whereas some regions of the Arctics have been seen (as recently as last year) to be amassing MORE ice than usual, there are areas in which the reverse is true. That us something we can't alter...not unless we kill off tens of millions of people and methane emitting animals, together with ALL vehicles and power stations, stop imports and exports and plant tens of millions of trees.
However much you try, there is no altering nature.
If it rains it rains...etc and no dance will make a whit of difference.
Consider this. If YOU cut down on your travel, were mean with your use of electricity and were frugal with water yet 75% of your road didn't do any of that, would you be inclined to swim against the tide, cut back whilst their use doubled or tripled?
There is no magic cure, not even if we did what I first suggested.
If Africa won't attend to the perils in their own country (and goodness knows, they get enough aid) then leave them to it. They're an idle nation with despots running it. I've no time or sympathy for them.