by Lachlan Markay
The Washington Free Beacon

A high-level official at the Environmental Protection Agency used a personal email address to collaborate with a left-wing environmental group on major greenhouse gas regulations, newly released emails show.

Michael Goo, then the head of EPA’s policy division, in May 2011 emailed John Coequyt, the director of the Sierra Club’s international climate programs and a registered federal lobbyist, from his personal Yahoo email account…

Chris Horner, a senior legal fellow at the Energy and Environment Legal Institute, obtained the emails through a Freedom of Information Act request and posted them at the website Watts Up With That…

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