We applaud California Attorney General Rob Bonta and Governor Gavin Newsom for standing strong against the Trump administration’s latest attack on climate progress. Their decision to sue over the unlawful attempt to block California’s emissions standards is a bold stand for clean air, a livable future, and states’ rights. For decades, California has led the nation in setting strong emissions standards to fight pollution, protect public health, and combat the climate crisis. These policies have been backed by science and law — and have inspired more than a dozen other states to follow suit. Now, as President Trump and Senate Republicans attempt to roll back these safeguards through a legally dubious Congressional Review Act maneuver, California is once again stepping up to defend our future. The lawsuit sends a clear message: we will not let polluters and politicians sacrifice our environment for short-term political gain. The health of our children, the stability of our climate, and the strength of our economy depend on strong environmental leadership — not reckless deregulation. Add your name to support California’s fight and demand the federal government stop undermining our right to clean air and a safe climate!