Third IMO Greenhouse Gas Study 2014

Annex 2 193
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 3,703 887 0.24 1,759 1,110 11.2 158 9.7 0.8 0.6 0.1 17,566
Other liquids
tankers
5,000–9,999 dwt 497 310 0.62 6,735 2,836 13.0 162 10.3 1.5 0.9 0.2 3,849
10,000–19,999 dwt 228 168 0.74 15,910 5,069 14.0 161 10.8 2.6 1.5 0.4 2,907
20,000–59,999 dwt 709 644 0.91 42,177 8,702 15.4 211 12.7 6.4 1.8 0.5 17,592
60,000–79,999 dwt 347 329 0.95 74,629 11,973 15.7 220 13.4 10.2 1.8 0.5 12,341
80,000–119,999 dwt 741 717 0.97 107,004 13,507 15.3 241 13.3 12.0 2.3 0.7 32,893
120,000–199,999 dwt 378 371 0.98 156,240 17,787 15.4 255 13.7 17.1 2.9 0.9 23,099
200,000–+ dwt 518 511 0.99 304,950 25,549 16.0 267 14.6 27.5 3.5 1.0 49,848
0–+ dwt 163 16 0.10 798 612 9.9 183 9.0 0.6 1.2 0.4 1,113
Ferry – pax only 0–1,999 gt 2,974 450 0.15 143 1,824 22.7 205 18.9 1.7 0.3 0.0 18,639
2,000–+ gt 80 27 0.34 1,574 7,020 16.5 109 11.4 2.1 0.7 0.0 516
Cruise 0–1,999 gt 182 43 0.24 189 1,017 12.8 142 9.4 0.5 0.9 0.3 873
2,000–9,999 gt 78 60 0.77 1,155 4,289 15.7 177 10.9 2.0 1.0 0.3 735
10,000–59,999 gt 127 120 0.94 4,629 19,222 19.9 224 14.7 10.3 9.0 1.3 8,028
60,000–99,999 gt 73 72 0.99 8,663 54,947 22.8 227 16.4 28.2 26.7 0.7 12,188
100,000–+ gt 28 28 1.00 11,262 74,422 22.9 264 16.9 43.0 25.7 0.6 5,947
Ferry – ro-pax 0–1,999 gt 1,611 306 0.19 317 1,484 13.2 185 11.0 1.1 0.2 0.0 6,085
2,000––+ gt 1,248 809 0.65 3,068 15,126 21.5 195 17.4 10.0 1.3 0.0 40,092
Refrigerated bulk 0–1,999 dwt 1,237 932 0.75 5,500 5,060 16.3 148 13.6 2.9 2.3 0.4 20,513
Ro-ro 0–4,999 dwt 1,194 332 0.28 1,212 1,803 11.6 157 10.2 1.5 2.1 0.3 13,637
5,000–+ dwt 470 432 0.92 11,401 10,985 17.8 216 14.6 7.6 3.5 0.4 16,121
Vehicle 0–3,999 vehicle 334 289 0.87 8,935 8,079 17.5 262 14.9 7.4 1.4 0.2 9,227
4,000–+ vehicle 422 417 0.99 19,364 13,869 20.5 282 16.8 12.2 1.4 0.2 17,393
Yacht 0–+ gt 1,120 453 0.40 115 2,597 16.6 94 12.6 0.7 0.2 0.0 3,276
Service – tug 0–+ gt 12,079 2,182 0.18 84 2,158 11.9 168 8.6 1.0 0.1 0.0 41,172