Margaret L. Ryan

Freelancer Margaret L. Ryan is a reporter and editor who has covered the energy business for 30 years. Most recently, she managed the global nuclear and coal reporting groups for Platts, McGraw-Hill’s global energy news service. She is conversant on a range of issues from the restructuring and economics of utility companies to nuclear power regulation and implications of the climate change debate for energy industries.

Obama official defends slow drilling record with selective use of data