The figures are overly optimistic here.
As a sailor, i'm certain that no one is crossing the Atlantic in 12 days at 10kts.
The fastest cruiser- performance catamarans in the annual ARC Rally, sailing with the tradewinds from east to west are taking 12 days at 15kts daily average. (50% faster boat speed than this ship). And they are very experienced sailors with expert weather guidance.
And the winds when coming from americas back to europe are often against you, which is likely to make the trip 50% longer. (Tacking longer distances)
When you take the upper c02 level forecast for this ship, and assume a more realistic 20-25 days for this ship.. suddently the c02 savings are only around 50 to 60%
And the winds when coming from americas back to europe are often against you, which is likely to make the trip 50% longer. (Tacking longer distances)
When you take the upper c02 level forecast for this ship, and assume a more realistic 20-25 days for this ship.. suddently the c02 savings are only around 50 to 60%