#biochar
Live, measured metrics for the hashtag #biochar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 07:14 UTC1 uses by 1 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 2026-07-27 07:14 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 07:14 UTCEverything below is measured over the latest 40 public posts (spanning ~4494 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (34) · German (2) · Spanish (1) · French (1)
Avg boosts / post: 1.6
Top of the latest posts
Work got funding for a biochar kiln, one that works with woodchip. We have a local friendly tree surgeon. We have compost heaps & wormery run off to ‘activate’ the charcoal. This year we’ll be starting to store more carbon in an inert state
@rahmstorf It will continue even beyond we reach net zero emissions. We will need negative emissions, e.g. storing CO2 in #biochar in 3% of worldwide arable land.
For decades, NZ pastoral systems were described by agronomists worldwide as a "miracle"...temperate climate, decent soils, and ample rainfall meant that a farmer could keep pasture in permanent cover with a mix of ryegrass and clover, and g
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/biochar