Areas IMPT / How IMPT's per-booking offset works
Explainer
How IMPT's per-booking offset works
Plain-English explainer of the IMPT carbon mechanic.
Direct answer
1 tonne of UN-verified CO₂ removed per booking, paid from IMPT's commission — guests pay the standard rate.
The mechanic
1 tonne of UN-verified CO₂ retired on-chain per booking — 28× the average per-night hotel footprint. IMPT funds it from its commission, so the guest pays the standard nightly rate.
On-chain proof
Each retirement is recorded on Ethereum mainnet against the booking ID. That makes the credit non-double-countable — the same tonne can't be sold or counted twice.
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