Third IMO Greenhouse Gas Study 2014

184 Third IMO GHG Study 2014
Ship type Size category Units
Number active Decimal AIS
coverage of
in-service
ships
Avg.
deadweight
(tonnes)
Avg.
installed
power
(kW)
Avg.
design
speed
(knots)
Avg.
days at
sea
Avg.*
sea
speed
(knots)
Avg.* consumption (‘000 tonnes)
IHSF AIS Main Auxiliary Boiler
Total CO 2
emissions
(’000 tonnes)
Oil tanker 0–4,999 dwt 3,910 1,450 0.37 1,933 1,236 11.4 140 9.0 0.7 0.6 0.2 16,768
Other liquids
tankers
5,000–9,999 dwt 666 520 0.78 7,258 3,058 13.7 144 9.6 1.2 0.9 0.2 4,228
10,000–19,999 dwt 227 175 0.77 16,019 4,956 14.2 139 10.2 2.0 1.5 0.4 2,355
20,000–59,999 dwt 744 679 0.91 46,793 9,389 16.3 162 12.0 3.9 1.9 0.6 13,516
60,000–79,999 dwt 405 389 0.96 78,219 12,831 16.3 172 12.5 5.8 1.9 0.6 9,733
80,000–119,999 dwt 895 869 0.97 115,036 14,483 16.1 178 12.3 6.5 2.5 0.8 25,477
120,000–199,999 dwt 423 410 0.97 169,810 19,500 16.5 186 12.7 9.1 3.1 1.0 16,199
200,000–+ dwt 578 550 0.95 335,961 29,110 17.4 187 13.3 14.4 3.7 1.2 31,835
0–+ dwt 168 33 0.20 778 614 10.2 50 7.2 0.1 1.1 0.4 831
Ferry – pax only 0–1,999 gt 3,117 901 0.29 103 1,907 23.2 158 14.6 0.7 0.3 0.0 9,973
2,000–+ gt 75 42 0.56 1,761 6,974 17.6 141 12.7 3.4 0.9 0.0 839
Cruise 0–1,999 gt 203 65 0.32 177 987 12.7 88 8.3 0.2 0.9 0.5 968
2,000–9,999 gt 78 60 0.77 1,169 4,557 16.2 174 10.8 2.1 1.0 0.4 823
10,000–59,999 gt 126 117 0.93 4,616 19,902 20.6 212 14.3 10.5 8.7 1.3 7,398
60,000–99,999 gt 83 81 0.98 8,630 54,568 22.7 252 15.8 31.6 25.8 0.6 13,919
100,000–+ gt 44 43 0.98 12,200 80,601 24.3 268 16.9 47.4 24.4 0.5 9,311
Ferry – ro-pax 0–1,999 gt 1,670 592 0.35 400 1,552 13.5 170 9.0 0.7 0.2 0.0 4,433
2,000––+ gt 1,286 1,049 0.82 3,242 15,658 22.1 188 14.8 6.8 1.3 0.0 29,838
Refrigerated bulk 0–1,999 dwt 1,226 874 0.71 5,705 5,165 16.7 184 13.7 3.6 2.3 0.4 22,414
Ro-ro 0–4,999 dwt 1,319 469 0.36 1,168 1,701 11.5 154 9.4 1.3 2.2 0.3 14,591
5,000–+ dwt 488 450 0.92 12,109 12,180 18.9 190 14.4 6.7 3.5 0.4 14,501
Vehicle 0–3,999 vehicle 328 283 0.86 10,459 9,705 20.3 218 14.6 6.0 1.4 0.3 6,808
4,000–+ vehicle 527 493 0.94 21,335 15,369 22.1 244 16.1 9.1 1.4 0.3 15,946
Yacht 0–+ gt 1,568 896 0.57 146 2,942 17.4 71 11.1 0.4 0.2 0.0 3,175
Service – tug 0–+ gt 14,046 3,997 0.28 105 2,288 12.0 100 7.0 0.4 0.1 0.0 20,793