The Climate Action Campaign is a highly effective, unbranded coalition of national climate, conservation, and progressive groups, state and local partners, and key allies working to protect clean air and promote action to limit climate change. The Campaign serves as the center of gravity for defense of federal climate policy and the convening point for traditional and non-environmental advocacy groups supporting climate action and clean energy policy at the local, state and federal levels. The Campaign drives activity that creates political space for leaders to take action and holds accountable those who oppose common sense public health and climate change policy.