Mozambique food riots: the "true face" of climate change

This is the kind of thing I was talking about back here, namely, climate change as a multiplier of existing threats to food security. Such problems are not caused exclusively (or even necessarily primarily) by climate change, but they are likely to become increasingly common in many parts of the world. Climate change means we'll be sailing ever closer to the wind in all kinds of ways, with less spare capacity in the system to respond to shocks.