My friends in New Jersey have established Climate Education standards across the curriculum. If you are working on climate curriculum in your state, you may want to crosswalk these standards with your materials. These standards are some of the first established for educators in the nation. If you're working with educators, standards driven instruction is more apt to be applied if standards are present. https://www.nj.gov/education/standards/
The National Extension Climate Initiative serves to link climate change-related education and research across Extension program areas and associations. This subgroup acts as a place to share opportunities and resources, and discuss all things related to climate change extension.