#persistentchemicals

Live, measured metrics for the hashtag #persistentchemicals from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #persistentchemicals

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.

$5.00/ year · 19-character #name
Claim #persistentchemicals — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 2
0
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-16 22:17 UTC
0
10-10
0
10-11
0
10-12
0
10-13
0
10-14
0
10-15
0
10-16

0 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 2026-10-16 22:17 UTC

No related tags with measured usage found for #persistentchemicals.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-16 22:17 UTC

Everything below is measured over the latest 2 public posts (spanning ~4227 hours).

Top of the latest posts

  • Addendum 2 Pollutants * Plastic pollution: https://en.wikipedia.org/wiki/Plastic_pollution * Microplastics: https://en.wikipedia.org/wiki/Microplastics * Persistent organic pollutant: https://en.wikipedia.org/wiki/Persistent_organic_polluta

    Victoria Stuart 🇨🇦 🏳️‍⚧️@persagen@mastodon.social♥ 0↻ 32023-06-28 15:07 UTCView post →
  • Best meeting advert ever? I signed up! Come to #Gothenburg for a workshop on Achieving Zero Pollution - Chemical Alternatives - Policy Action - Market Transition #PFAS #PBT #PMT #Pollution #PersistentChemicals @ALennquist @ZeroPM_H2020 @han

    Bethanie Carney Almroth@BCarneyAlmroth@mastodon.social♥ 0↻ 02023-01-03 12:13 UTCView post →

#persistentchemicals across platforms

every network with a public tag surface

Follow #persistentchemicals straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

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/persistentchemicals