Stricter border and visa rules are increasingly limiting the participation of nationals from the Global South in high-level talks that tackle climate, global health, economic systems, conflicts and other pressing issues. https://www.japantimes.co.jp/news/2025/07/21/world/politics/tighter-borders-summits-poor-nations/?utm_medium=Social&utm_source=mastodon #worldnews #politics #us #africa #us #donaldtrump #poverty #aids #climatechange