Timothy Snyder, The New York Review of Books: Although the history of mass killing has much to do with economic calculation, memory shuns anything that might seem to make murder appear rational. Both Nazi Germany and the Soviet Union followed a path to economic self-sufficiency, Germany wishing to balance industry with an agrarian utopia in the East, the USSR wishing to overcome its agrarian backwardness with rapid industrialization and urbanization...
What is crucial is that the ideology that legitimated mass death was also a vision of economic development. In a world of scarcity, particularly of food supplies, both regimes integrated mass murder with economic planning...
Food is no longer scarce, at least in the West; but other resources are, or will be soon. In the twenty-first century, we will face shortages of potable water, clean air, and affordable energy. Climate change may bring a renewed threat of hunger.
If there is a general political lesson in the history of mass killing, it is the need to be wary of what might be called privileged development attempts by states to realize a form of economic expansion that designates victims, that motivates prosperity by mortality. The possibility cannot be excluded that the murder of one group can benefit another, or at least can be seen to do so. That is a version of politics that Europe has in fact witnessed and may witness again. The only sufficient answer is an ethical commitment to the individual, such that the individual counts in life rather than in death, and schemes of this sort become unthinkable.
The Europe of today is remarkable precisely in its unity of prosperity with social justice and human rights. Probably more than any other part of the world, it is immune, at least for the time being, to such heartlessly instrumental pursuits of economic growth. Yet memory has made some odd departures from history, at a time when history is needed more than ever. The recent European past may resemble the near future of the rest of the world. This is one more reason for getting the reckonings right.
Image from article quoted.