Kay H. Jones was president of Zephyr Consulting, an environmental consulting firm. He was an expert on the Clean Air Act, automobile inspection, solid waste management, environmental risk analysis, and environmental dioxins.

More from Kay H. Jones


Cato Studies

Time to Reopen the Clean Air Act: Clearing Away the Regulatory Smog

Policy Analysis No. 233. July 11, 1995.

The Truth About Ozone and Urban Smog

Policy Analysis No. 168. February 19, 1992.

Cato Reviews & Journals

Philadelphia Story

Regulation. Winter 2007.

NAAQS’s “Where’s Waldo” Problem

Regulation. Winter 2004.