Careful attention to choice architecture promises to open up new possibilities for reducing greenhouse gas emissions - possibilities that go well beyond, and that may supplement or complement, the standard tools of economic incentives, mandates, and bans. How, for example, do consumers choose...

This essay is an introduction to a forthcoming special issue of the Journal of Consumer Policy, on Behavioural Economics, Environmental Policy and the Consumer. It emphasizes that consumer behavior can be greatly affected by the context, which may make it easy or difficult for people to make...

It is increasingly clear that the world would be better off with an international agreement to control greenhouse gas emissions. What remains poorly understood is that the likely costs and benefits of emissions controls are highly variable across nations. Most important, prominent projection...

This article argues (1) against revival of the nondelegation doctrine, and (2) in favor of a kind of "democracy-forcing minimalism" for administrative law. As against a prominent recent trend in the DC Circuit, it claims that the nondelegation doctrine should be reserved only for the most...