#ozone_hole
Live, measured metrics for the hashtag #ozone_hole from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ozone_hole
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-30 12:56 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-30 12:56 UTCNo related tags with measured usage found for #ozone_hole.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-30 12:56 UTCEverything below is measured over the latest 2 public posts (spanning ~4704 hours).
Posting hours (UTC)
Languages: English (1) · Japanese (1)
Avg boosts / post: 0
Top of the latest posts
As a result of the Montreal Protocol, ozone-depleted substances were reduced by over 99 percent. This has led to a significant recovery of the ozone layer. Except for the Arctic and the Antarctic, it can be expected that it will fully recov
Study: The ozone hole is healing, thanks to global reduction of CFCs https://news.mit.edu/2025/study-healing-ozone-hole-global-reduction-cfcs-0305 #ycombinator #MIT_EAPS #Susan_Solomon #Peidong_Wang #atmospheric_chemistry #ozone_hole #Montr
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/ozone_hole