{"objectType":"Post","type":"Link","href":"https://www.theguardian.com/environment/2026/aug/23/london-low-emission-zone-working-other-cities-cautious-clean-air","actorId":"@jzellis@kwln.social","actor":{"id":"@jzellis@kwln.social","type":"Person","name":"Joshua Ellis","icon":"https://kwln.social/files/file:6a5d0adcec25fddea16de1f5@kwln.social","url":"https://kwln.social/users/%40jzellis%40kwln.social","inbox":"https://kwln.social/users/%40jzellis%40kwln.social/inbox","outbox":"https://kwln.social/users/%40jzellis%40kwln.social/outbox","server":"@kwln.social"},"title":"London’s low emission zone is working – so why are cities around the world so cautious about clean air?","body":"<blockquote>\n<p>Similar initiatives have been launched from Barcelona to Bogotá, but they have misinformation, political pressure and vested interests stacked against them</p>\n</blockquote>\n","wordCount":21,"charCount":158,"replyCount":0,"reactCount":0,"reactPreview":null,"reactSummary":null,"shareCount":0,"image":"file:6a8aded84ccd9d67ff169a68@kwln.social","attachments":[],"tags":[],"originDomain":"kwln.social","createdAt":"2026-08-23T11:51:52.505Z","updatedAt":"2026-08-28T19:48:02.599Z","id":"post:6a8aded84ccd9d67ff169a4a@kwln.social","url":"https://kwln.social/posts/post:6a8aded84ccd9d67ff169a4a@kwln.social","server":"@kwln.social","textPreview":"Similar initiatives have been launched from Barcelona to Bogotá, but they have misinformation, political pressure and vested interests stacked against them","signature":"BbXZjUyWFGZ9fx7IwDWLLFNREQFOaaP3t3iZflcAR/BevgbrISO5y05wxFq6NCEW1+7m4X4oV/W08+jZR/rYdYBBQEb/1oHn7zP2H0kWZYyMIHazgsJO/1sTcx7mgB0aoPy+lLdPqyJk817GDT7Hk7z+9DETN0ejMYIc6C+nUaZMX2+TnW7U+3BkE6oFi/ECHhBl8knMgJCpBPaQ+tsh0msAnO6pwK+XmsViNeBimMYoKds1LNGwN/NvlXIg5pmDEaZfPF1IOootJoOfzGNmoyAiwplpggBYbAO7wWVXEnEyYb2eVkEgCvu5DP6XgsZ64lfGWEQd1sHaVFTKR/AwiA==","canReply":false,"canReact":false,"publishedAt":"2026-08-23T11:51:52.505Z","visibility":"Public","featuredImage":"https://kwln.dev/files/file:6a8aded84ccd9d67ff169a68@kwln.social","myReact":null,"reactCounts":[]}