#CleanHydrogen
Live, measured metrics for the hashtag #CleanHydrogen from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cleanhydrogen
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 · mastodon.social (Mastodon public tags API) · fetched 2026-09-27 05:18 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-27 05:18 UTCNo related tags with measured usage found for #cleanhydrogen.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-27 05:18 UTCEverything below is measured over the latest 40 public posts (spanning ~11251 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (40)
Avg boosts / post: 0.3
Top of the latest posts
Trump killed the Regional Clean Hydrogen Hubs program but he can't kill green hydrogen. https://cleantechnica.com/2026/04/04/superfund-site-still-on-track-for-solar-power-green-hydrogen/ #greenhydrogen #hydrogen #h2 #cleanhydrogen #sustaina
Trump's war in Iran shakes up the global hydrogen market, too, leading to a spike in the cost of ammonia fertilizer. https://cleantechnica.com/2026/03/14/the-epstein-war-breathes-new-life-into-eu-green-hydrogen-schemes/ #hydrogen #greenhydr
🚀 Breaking News: We've reached a monumental crossroads in the epic saga of clean hydrogen! Naturally, the solution is something as riveting as "methane pyrolysis," because nothing screams eco-progress like fancy words for burning gas. 🌍🔥
#cleanhydrogen across platforms
every network with a public tag surfaceFollow #cleanhydrogen 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/cleanhydrogen