Clear Skies is an economist’s approach to pollution reduction. We heartily endorse its core approach, while recommending surgery for a few minor blemishes.

Clear Skies is an economist's approach to pollution reduction. We heartily endorse its core approach, while recommending surgery for a few minor blemishes.

In the aftermath of Katrina, Robert Hahn asks whether and how New Orleans should be rebuilt.

Robert Hahn and Scott Wallsten argue that mandating net neutrality, like most other forms of price regulation, is poor policy; instead, the government should focus on creating competition in the broadband market by liberalizing more spectrum and reducing entry barriers created by certain local...