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Sidley Environmental Trends

USA - June 26 2018 D.C. Circuit upholds the EPA’s “regional consistency” regulations. In a recent opinion, the U.S. Court of Appeals for the District of Columbia Circuit...

Michael L. Lisak, Terence T. Healey, Kenneth W. Irvin, Sharon A. Rose, Judah Prero, David F. Asmus, Samina M. Bharmal, Samuel B. Boxerman, Jim Wedeking.


FERC Enforcement Staff presents the 2018 Summer Energy Market and Reliability Assessment

USA - May 21 2018 At FERC's May 17 open meeting, FERC's Office of Enforcement and Office of Electric Reliability presented the Summer 2018 Energy Market and...

Michael L. Lisak, Terence T. Healey, Kenneth W. Irvin, David F. Asmus, Jim Wedeking.


IRS issues guidance on tax deductions for environmental settlement payments.

USA - April 24 2018 As reported in a previous Sidley Update, recent tax reform legislation (enacted in December 2017) prohibits companies from deducting any payments to...

Terence T. Healey, Kenneth W. Irvin, David F. Asmus, Samuel B. Boxerman, Jim Wedeking.


EPA guidance revives Significant Impact Levels for NSR permitting

USA - April 24 2018 As part of a suite of guidance on New Source Review (NSR) permitting expected this spring, EPA recently issued a guidance document and legal...

Terence T. Healey, Kenneth W. Irvin, David F. Asmus, Samuel B. Boxerman, Jim Wedeking.


White House announces One Federal Decision framework for NEPA process.

USA - April 24 2018 Eleven federal agencies and the Federal Permitting Improvement Steering Council signed a memorandum of understanding (MOU) providing that one federal...

Terence T. Healey, Kenneth W. Irvin, David F. Asmus, Samuel B. Boxerman, Jim Wedeking.