https://www.foreignaffairs.com/articles/united-states/2019-04-16/dark-side-sunlight?cid=otr-pitch-the_dark_side_of_sunlight-050319&utm_source=Digest&utm_campaign=d0966e12d5-RSS_EMAIL_CAMPAIGN&utm_medium=email&utm_term=0_d90a01c7ff-d0966e12d5-87703645