#co2levels

Live, measured metrics for the hashtag #co2levels from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
3
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 3
0
Avg reactions / post
Mastodon · last 3
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-02 03:38 UTC
0
09-26
0
09-27
0
09-28
0
09-29
0
09-30
0
10-01
0
10-02

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-10-02 03:38 UTC
#CO2_levels
0 uses · 0 accounts / 7d
#atmospheric_co2_levels
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-02 03:38 UTC

Everything below is measured over the latest 3 public posts (spanning ~26002 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (2) · Spanish (1)

Avg boosts / post: 2.3

Top of the latest posts

  • Wake Up and Face the Heat! https://web.brid.gy/r/https://www.pressenza.com/2026/06/wake-up-and-face-the-heat/

    %%sitename%% [Unofficial]@[email protected]♥ 0↻ 12026-06-15 01:49 UTCView post →

  • Carbon dioxide levels in the atmosphere just hit a ‘depressing’ record high [Read Full Article] @WorldNews #ClimateChange #CO2Levels #GlobalWarming https://www.scientificamerican.com/article/carbon-dioxide-levels-in-the-atmosphere-just-hit-

    🌎 Experiencia interdimensional@[email protected]♥ 0↻ 22026-05-06 03:30 UTCView post →

  • Striking NASA videos show CO2 emissions rapidly building up in atmosphere Fast-rising concentrations of carbon dioxide in the atmosphere are main driver of human-caused global warming The video is quite stunning! 😨 https://svs.gsfc.nasa.go

    Victoria Stuart 🇨🇦 🏳️‍⚧️@[email protected]♥ 0↻ 42023-06-27 15:49 UTCView post →

#co2levels across platforms

every network with a public tag surface

Follow #co2levels 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/co2levels