Health worries pervade North Texas fracking zone. Center for Public Integrity
Fired: Texas oil and gas regulators say they tried to enforce rules, lost jobs. InsideClimate News
National environmental groups want to join Denton fracking fight. Fort Worth Star-Telegram
EPA rejects a Texas clean-air plan, orders pollution upgrades on some big coal plants. Dallas Morning News
EPA proposes tougher smog limit, saying health depends on it. Dallas Morning News
Texas reporters fight for access to fracking facts. Columbia Journalism Review
Scientists look to reverse sea turtle’s sudden decline. Houston Chronicle