This article focuses on one of the most likely empirical manifestations of the “environment-conflict” claim by examining how demand for and supply of water may lead to domestic water conflict. It also studies what factors may reduce the risk of conflict and, hence, induce cooperation. To...

Rapid urbanization is transforming the developing world, but the political consequences of this transformation are not well understood. In this paper, we argue that political contention and mobilization in the urban environment differs from other forms of political activity in its scale, speed,...

A recent Climatic Change review article reports a remarkable convergence of scientific evidence for a link between climatic events and violent intergroup conflict, thus departing markedly from other contemporary assessments of the empirical literature. This commentary revisits the review in...

The world is generally becoming less violent, but the debate on climate change raises the specter of a new source of instability and conflict. In this field, the policy debate is running well ahead of its academic foundation—and sometimes even contrary to the best evidence. Although...

While climate change scenarios for the Sahel vary and are uncertain, the most popularized prediction says there will progressively be drier conditions with more erratic rainfall. According to some, an increase in violent conflicts over scarce resources should also be expected. This article...