Will climate intervention (geoengineering) reduce global mean surface temperature by at least 0.1°C by 2030?
💡 What the odds say
The market puts this at about a 12% chance — very unlikely.
No money — just record your call and see if you were right. Yes is at 12% right now.
Data from Manifold’s public API, for informational purposes only. PredictPal is not affiliated with any platform and does not facilitate trading.
Discussion
Loading…
How it resolves
Resolved by whoever created the market, at their discretion per the question's description. It's play-money (Mana) and not tied to an official source — treat it as a community forecast.
ⓘ A market settles under its own written rules, which can lag what looks decided in the news — so the price may not move to 100% the moment an outcome seems obvious.
View the official rules on Manifold ↗Related markets
Polymarket or Kalshi?
This market is a pure sentiment gauge with no resolution, so the 72% Polymarket lead reflects a persistent narrative advantage from its on-chain identity and aggressive bonus campaigns, but Kalshi's recent $500 referral push and a Washington Post controversy show it can still capture attention and shift the conversation.
2 outcomes