www.houstonchronicle.com Why Trump’s car emissions policy makes us sick Expect more Texans to get sick if Trump freezes air pollution standards for cars.
Solutions US says driving would be riskier if fuel standards tougher The Trump administration says people would drive more and be exposed to increased risk if their cars get better gas mileage, an argument intended to justify freezing Obama-era toughening of fuel standards.
Elon Musk has criticized environmental regulations. His companies have been accused of sidestepping them.