If this was just one bad harvest, occurring in only one country, the world would undoubtedly absorb the ensuing hardship and expect to bounce back in the years to come. Unfortunately, it’s becoming evident that the Great Drought of 2012 is not a one-off event in a single heartland nation, but rather an inevitable consequence of global warming which is only going to intensify.
As a result, we can expect not just more bad years of extreme heat, but worse years, hotter and more often, and not just in the United States, but globally for the indefinite future.