Links:
[1] https://usea.org/publication/letter-usea-chair
[2] https://usea.org/file/deep-thoughts-memo-sheila-hollis-usea-members-042720_page_1jpg-0
[3] https://usea.org/file/deep-thoughts-memo-sheila-hollis-usea-members-042720_page_2jpg
[4] https://usea.org/energy-category/all