2025-02-25 Jeffrey Sachs on international diplomacy Leadership, Peace or Violence, Sustainability Add comments Feb 252025 (I don’t understand some of the captions placed on Sachs’ address) Leave a Reply Cancel reply Your Comment You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> Name (required) E-mail (required) URI Δ