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Table 10 Economic speed (kts) for all alternative fuels under optimistic (O), average (A), pessimistic scenarios (P), as well as no regulation (NR), market-based measures (MBM), and emission cap (EC) regulatory scenarios in 2020, 2030 and 2050

From: Maritime fuels of the future: what is the impact of alternative fuels on the optimal economic speed of large container vessels

Alt

Reg

2020

2030

2050

O

A

P

O

A

P

O

A

P

HFO

NR

16,20

16,00

15,60

16,70

16,00

15,10

17,30

16,10

14,90

MBM

15,50

15,20

15,00

16,10

15,20

14,60

16,60

15,30

14,20

EC

–

–

–

–

–

–

–

–

–

UBO

NR

13,00

11,10

9,90

13,90

11,40

9,90

15,70

12,30

10,60

MBM

13,00

11,10

9,90

13,90

11,40

9,90

15,70

12,30

10,60

EC

13,00

11,10

9,90

13,90

11,40

9,90

15,70

12,30

10,60

FTD

NR

13,00

10,60

9,30

13,80

10,90

9,40

15,60

11,70

10,40

MBM

13,00

10,60

9,30

13,80

10,90

9,40

15,60

11,70

10,40

EC

13,00

10,60

9,30

13,80

10,90

9,40

15,60

11,70

10,40

LBM

NR

13,60

11,20

9,80

15,00

11,60

9,80

16,30

12,40

10,60

MBM

13,60

11,20

9,80

15,00

11,60

9,80

16,30

12,40

10,60

EC

13,60

11,20

9,80

15,00

11,60

9,80

16,30

12,40

10,60