A majority of U.S. states, including Indiana, have begun a joint investigation of Volkswagen AG in the widening fallout from the company’s admission that 11 million of its diesel vehicles use software to cheat emissions tests.
Notre Dame President John Jenkins plans to announce Monday that the university will spend $113 million on renewable energy sources, including a hydroelectric project, solar power and geothermal fields.
The owners of more than 20 polluted industrial sites in Indianapolis are hiding behind the legal protections of a state-run voluntary program to delay cleanup, Mayor Greg Ballard alleges in a letter to state regulators.
The U.S. Supreme Court is stepping into a new case about Obama administration environmental rules, agreeing to review a ruling that upholds emission standards for mercury and other hazardous air pollutants from coal- and oil-fired power plants.
A dozen states, led by West Virginia and including Indiana, sued the U.S. Environmental Protection Agency on Friday to block a proposed rule that would limit carbon dioxide emissions from coal-fired power plants.