Thomas Lorenzen

Thomas Lorenzen

Dorsey & Whitney LLP

Contact  |  View Bio  |  RSS

Latest Publications


Supreme Court Invalidates EPA’s Greenhouse Gas Tailoring Rule: What Now If You Own or Operate a Large Stationary Source of...

Last Monday, the Supreme Court issued its highly-anticipated opinion in Utility Air Regulatory Group v. EPA, No. 12-1146 (June 23, 2014), partially upholding and partially invalidating EPA’s 2010 regulations governing...more

6/27/2014 - Carbon Emissions Clean Air Act EPA Greenhouse Gas Emissions Power Plants SCOTUS Utilities Sector Utility Air Regulatory Group v EPA

EPA to Roll Out Major Greenhouse Gas Proposal on June 2

On Monday, June 2, EPA and President Obama are expected to jointly announce one of the most significant environmental proposals of the past decade: Clean Air Act regulations that, if finalized, would require the reduction of...more

5/29/2014 - Barack Obama Clean Air Act Energy Energy Policy Energy Reform EPA Greenhouse Gas Emissions Power Plants

Supreme Court Upholds EPA’s Cross-State Air Pollution Rule

On April 29, the Supreme Court issued a 6-2 decision upholding EPA’s Cross-State Air Pollution Rule (often known as the “Transport Rule”) implementing the Clean Air Act’s “good neighbor” provision. That provision requires...more

4/30/2014 - Air Pollution Clean Air Act Environmental Policies EPA SCOTUS

D.C. Circuit Dismisses Most Industry Challenges to EPA’s Utility NSPS as Premature, Upholds EPA on Opacity Monitoring and...

In a unanimous decision issued on March 11, 2014, the United States Court of Appeals for the District of Columbia Circuit rejected, on procedural and substantive grounds, a number of industry challenges to EPA’s new source...more

3/13/2014 - Carbon Emissions EPA Fuel Standards Greenhouse Gas Emissions Renewable Fuel Standard

4 Results
View per page
Page: of 1