Sasan Saadat, Senior Research and Policy Analyst, Clean Energy Program: “What’s missing from that message is an honest assessment of how scant the supply of sustainable RNG is and how risky the potential is that RNG could actually increase climate impacts.”

New legislation would facilitate the transition to zero-emissions buses while creating high-paying union jobs.

We’re celebrating big clean energy victories in California, Maryland, Colorado, and New York.

Two new rules from California will shift all trucks sales and all locomotives operating in California to zero emissions, delivering a staggering $58 BILLION in health benefits to Californians

Communities across California called on air regulators more than two decades ago to address the diesel crisis poisoning communities near railyards—and the California Air Resources Board is finally taking bold action.

Statewide Coalition and Elected Leaders Introduce Bill to Curb Transit Bus Tailpipe Emissions

Colorado moves closer to emissions reduction goals

California is not just staying in the running, but picking up the pace for zero emissions.

New regulations would modernize national car standards for a zero emissions era, but leave work to do to rein in toxic truck pollution

Here’s what they’ll do for health and climate.

What you need to know about hydrogen, and how Big Oil and Gas is hyping it up to delay our transition to a clean future.

Adrian Martinez says incremental steps to tackle air pollution and climate change aren’t enough.

New legislation will save New Yorkers hundreds of millions in subsidies for methane gas as the state shifts to an electric future

Zero emissions truck rule is set to clean the air for 75 million Americans

Sasan Saadat, Research & Policy Analyst, Clean Energy Program, Earthjustice: “We’re basically carving out exemptions because of political protest from people who made bad investments. You’ll end up in this absurd situation where vehicles ready to go electric at a fast pace will be put on the slowest timetable in communities most overdue for relief.”

An environmental justice coalition in Colorado is fighting for the strongest possible clean trucks package

New rule ensures gradual transition to more efficient electric heat pumps, and is likely to set a trend in other regions

Assembly joins senate and governor supporting ending gas in buildings; governor and assembly urged to agree to senate’s January 1st, 2025 timeline in a final deal