In other words, failing to halt the advance of climate change—to the extent that halting it, at this point, remains within our power—means complicity with mass human annihilation. We know, or at this point should know, that such scenarios are already on the horizon. We still retain the power, if not to stop them, then to radically ameliorate what they will look like, so our failure to do all we can means that we become complicitin what—not to mince words— is clearly going to be a process of climate genocide. How can those of us in countries responsible for the majority of greenhouse gas emissions escape such a verdict?
The Great Drought of 2012 has yet to come to an end, but we already know that its consequences will be severe. With more than one-half of America’s counties designated as drought disaster areas, the 2012 harvest of corn, soybeans, and other food staples is guaranteed to fall far short of predictions. This, in turn, will boost food prices domestically and abroad, causing increased misery for farmers and low-income Americans and far greater hardship for poor people in countries that rely on imported U.S. grains. This, however, is just the beginning of the likely consequences: if history is any guide, rising food prices of this sort will also lead to widespread social unrest and violent conflict.