During his tenure as attorney general of Oklahoma, Scott Pruitt, now the Environmental Protection Agency administrator, closely coordinated with major oil and gas producers, electric utilities and political groups with ties to the libertarian billionaire brothers Charles G. and David H. Koch to roll back environmental regulations, according to over 6,000 pages of emails made public on Wednesday.The publication of the correspondence comes just days after Mr. Pruitt was sworn in to run the E.P.A., which is charged with reining in pollution and regulating public health.
"Thank you to your respective bosses and all they are doing to push back against President Obama's EPA and its axis with liberal environmental groups to increase energy costs for Oklahomans and American families across the states," said one email sent to Mr. Pruitt and an Oklahoma congressman in August 2013 by Matt Ball, an executive at Americans for Prosperity. That nonprofit group is funded in part by the Kochs, the Kansas business executives who spent much of the last decade combating federal regulations, particularly in the energy sector. "You both work for true champions of freedom and liberty!" the note said. [...]As attorney general of Oklahoma, Mr. Pruitt took part in 14 lawsuits against major E.P.A. environmental rules, often in coordination with energy companies such as Devon Energy, an Oklahoma oil and gas producer, and American Electric Power, an Ohio-based electric utility. The emails show that his office corresponded with those companies in efforts to weaken federal environmental regulations -- the same rules he will now oversee.