The debate on the pros and cons on global warming will continue for years and generations to come. When talking about the global warming pros and cons, one important factor is the time line. The the pros of global warming (i.e. better harvests in the north), may not be seen for generations, because of the effects of sunspot activity and local climatic variations (such as the weakening of the Gulf stream). Some of the cons of global warming may not be a great problem for generations too, such as a significant coastal city threatening sea-level rise. The global warming cons, however, could turn into a significant threat to civilization as we know it, with negative feedback loops rendering global warming out of control. The debate on pros and cons on global warming will go on, but in the meantime we have to support all the measures that the world community is taking to deal with this problem.
Pros and cons of global warming | Time for change