A Disproportional Response

As any fan of the West Wing (or real-live politics for that matter) knows, the idea of a “proportional response” is well-known. In essence, the idea is that retaliation for […]

Now, more than ever.

The black swan: it challenged ancient ornithologists and spawned a modern theory. Analogous to unexpected plumage on a common bird, Black Swan events are those that occur which: 1) are […]

The U.S. National Climate Assessment

By Jim Buizer, Deputy Director for Climate Adaptation and International Development, Institute of the Environment, University of Arizona and Member, Executive Secretariat, NCADAC (This article appears in the December, 2011 […]