by Maxine Joselow, E&E News Twenty-two large investors in General Motors Co. are urging the company to join an agreement with California to improve fuel efficiency.

September 20, 2019 | Statement from Governor Polis’s office Governor Jared Polis and Attorney General Phil Weiser today announced that Colorado has joined a multistate lawsuit to

Expanded vehicle choice and more electric vehicles on Colorado roads will help provide air quality, health, and economic benefits across the state. Multiple studies show

The Environmental Protection Agency on Wednesday is set to end a waiver that allowed California and other states to have tighter vehicle emissions rules than

After the 8-1 vote by the Colorado Air Quality Control Commission (AQCC) approving a joint alternative regulatory proposal on Zero Emission Vehicle (ZEV) regulation, the

For Immediate Release August 15, 2019 Denver, CO – Today, following a vote by Colorado’s Air Quality Control Commissioners to adopt a statewide Zero Emission

Now is the wrong moment to hit the brakes on electric vehicles. Imagine if Coloradans were stuck using VCRs while folks in other states were

“Influential investors and companies called on the Colorado Air Quality Control Commission today to accelerate the state’s transition to clean transportation and adopt a strong

Check out this letter from E2, our partners, and EV industry leaders submitted to the AQCC in support of a Colorado ZEV standard.

At the end of 2015, my wife and I were suddenly in the market for two cars at the same time. Being folks of average