Emission Reduction Credits Available Under Different Transition Pathways

If you care about the climate crisis, or generally have been paying attention to the climate movement over the past few decades, it is likely that you are more than familiar with Bill McKibben. He is the person responsible for...

Our biweekly newsletter shares newly enacted state and federal climate policies, including legislation and executive branch regulations. Below is an archive of our state updates from 2025 and five trends we’ve seen from the policies states are enacting.Interested in reading...

Transportation is the highest emitting sector for greenhouse gases in the United States. Light-duty vehicles are the largest source of these emissions, making the transition from gas-powered cars to electric vehicles critical for reaching climate goals. Amidst federal rollbacks on...

Enacting effective data center regulations has been a key priority for climate and energy advocates in 2025. Without meaningful policy guardrails, unchecked data center development threatens water resources, energy affordability, grid reliability, and public health. Each state faces its own...