Calculate your climate footprint in 10 minutes top time.
Take the testℹ️ This rule comes from the futureco-data model.
The power required to propel a ship is the cube of its speed. The climate footprint per hour naturally follows this same function. But the ship is then going faster: it will emit more per hour for less time, so this factor corrects for.
To find out more about this rule in our model, run the calculation by clicking on the button below.