Climate and WeatherDeadline 01/01/2050stale

Will the world pass 2 degrees Celsius over pre-industrial levels before 2050?

If the annual global mean surface temperature anomaly has reached or exceeded +2.0°C above pre-industrial levels (1850-1900 average) in any calendar year before Jan 1, 2050, then the market resolves to Yes.

Probability state

75%
+6 pts / 24h
/ 7d
Source probability · Kalshi1 sourceConfidence: LowNo cross-source comparison available

Why did this move?

No verified catalyst identified · No verified catalyst identified

No verified catalyst identified. The probability changed in the market, but Omeyr has not verified the cause.

Observed market facts

  • Observed probability increase of about 6 pts in the selected window.

Limitations

  • Absence of evidence is not evidence of absence — the pipeline may simply lack coverage.

The probability increased by about 6 pts over the past 24 hours. This is an observed market fact — not a news attribution.

Evidence timeline

No verified catalyst. omeyr does not invent news, filings, or posts.

No curated impact chain for this event yet.

Probability

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Source & Resolution

Primary listing

Kalshi
Primary listing
Original source text: Will the world pass 2 degrees Celsius over pre-industrial levels before 2050?
Deadline 01/01/2050
75%
stale · $0.00
View on Kalshi
Resolution rules

Original source text

If the annual global mean surface temperature anomaly has reached or exceeded +2.0°C above pre-industrial levels (1850-1900 average) in any calendar year before Jan 1, 2050, then the market resolves to Yes.

What could change this?

Potential future catalysts — not observed evidence.

  • Official policy or regulatory announcement
  • Primary-source confirmation from involved parties
  • Material data release tied to the resolution criteria

Venue listing: /market/kxwarming-50