Collection and instance feeds now emit well-formed XML and pass the W3C Feed Validator — every reader loads them reliably.
A single “Save to Commonplace” bookmarklet now lets you pick which collection to save to. Find it under your avatar menu.
A personalised feed of resources from people you follow on the Fediverse and Bluesky. Find it in the navigation bar when logged in.
Related: airpollution airquality
Resources and news related to air quality
airquality airpollution cleanair
