August 24, 2017

24 August 2017

Sidley Environmental Trends

Topics discussed this week include:

  • Federal agencies reopen comment on Obama administration auto fuel efficiency standards.
  • Environmental groups file legal challenges to TSCA rules.
  • Tenth Circuit vacates EPA denial of small-refinery renewable fuels exemption.
  • EPA begins revisions to power plant wastewater rules.
  • DC Circuit rules EPA’s hydrofluorocarbon rule exceeds statutory authority.