Third IMO Greenhouse Gas Study 2014
GHG3%20Executive%20Summary%20and%20Report
GHG3%20Executive%20Summary%20and%20Report
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180 <strong>Third</strong> <strong>IMO</strong> GHG <strong>Study</strong> <strong>2014</strong><br />
2011 Detailed Results<br />
Ship type Size category Units<br />
Number active Decimal AIS<br />
coverage of<br />
in-service<br />
ships<br />
Avg.<br />
deadweight<br />
(tonnes)<br />
Avg.<br />
installed<br />
power<br />
(kW)<br />
Avg.<br />
design<br />
speed<br />
(knots)<br />
Avg.<br />
days at<br />
sea<br />
Avg.*<br />
sea<br />
speed<br />
(knots)<br />
Avg.* consumption (‘000 tonnes)<br />
IHSF AIS Main Auxiliary Boiler<br />
Total CO 2<br />
emissions<br />
(’000 tonnes)<br />
Bulk carrier 0–9,999 dwt 1,283 605 0.47 5,194 1,843 11.6 177 9.7 1.2 0.5 0.1 7,077<br />
10,000–3,4999 dwt 2,328 2,004 0.86 27,366 6,637 14.5 178 11.6 3.6 0.5 0.1 29,371<br />
35,000–59,999 dwt 2,650 2,423 0.91 51,195 8,922 14.9 187 12.2 5.1 0.7 0.1 47,873<br />
60,000–99,999 dwt 1,951 1,823 0.93 76,913 10,384 14.7 194 12.3 6.3 1.1 0.3 45,596<br />
100,000–199,999 dwt 1,084 1,006 0.93 167,167 16,402 15.1 203 12.2 9.6 1.1 0.2 35,873<br />
200,000–+ dwt 206 196 0.95 244,150 19,877 14.6 204 12.4 12.2 1.1 0.2 8,738<br />
Chemical tanker 0–4,999 dwt 1,594 823 0.52 3,937 1,773 12.0 163 9.9 1.0 0.2 0.2 6,955<br />
5,000–9,999 dwt 884 778 0.88 8,931 3,707 13.5 170 10.8 1.9 0.6 0.4 7,819<br />
10,000–19,999 dwt 1,033 954 0.92 17,884 5,833 14.3 188 12.0 3.6 0.6 0.3 14,520<br />
20,000–+ dwt 1,410 1,275 0.90 42,782 9,398 15.0 182 12.6 5.2 1.4 0.4 29,961<br />
Container 0–999 TEU 1,154 945 0.82 9,676 5,912 16.2 197 12.6 3.0 2.4 0.6 14,772<br />
1,000–1,999 TEU 1,277 1,172 0.92 20,723 12,443 19.3 206 14.4 5.8 2.2 0.4 32,935<br />
2,000–2,999 TEU 724 666 0.92 35,764 21,668 21.6 222 16.0 10.3 3.0 0.4 30,695<br />
3,000–4,999 TEU 944 864 0.92 53,951 35,980 23.8 241 16.9 16.3 3.8 0.5 59,865<br />
5,000–7,999 TEU 576 545 0.95 76,981 55,592 25.2 246 17.2 23.0 4.0 0.6 49,192<br />
8,000–11,999 TEU 260 236 0.91 108,236 68,779 25.4 250 17.4 28.9 4.3 0.6 27,195<br />
12,000–14,500 TEU 50 47 0.94 164,333 77,563 27.1 240 16.9 30.9 5.2 0.8 5,291<br />
14,500–+ TEU – – – – – – – – – – – 0<br />
General cargo 0–4,999 dwt 12,187 4,760 0.39 2,405 1,180 11.2 167 8.8 0.6 0.1 0.0 28,339<br />
Liquefied gas<br />
tanker<br />
5,000–9,999 dwt 2,936 2,268 0.77 8,441 3,405 13.5 178 10.3 1.7 0.4 0.1 19,682<br />
10,000–+ dwt 2,108 1,776 0.84 22,011 7,171 15.4 181 12.1 3.7 1.3 0.1 32,360<br />
0–49,999 cbm 1,088 833 0.77 7,240 3,870 13.9 186 12.0 2.7 0.6 0.4 12,206<br />
50,000–199,999 cbm 448 416 0.93 68,019 22,327 18.5 262 15.1 19.1 4.0 0.5 29,658<br />
200,000–+ cbm 45 38 0.84 121,270 37,358 19.3 297 16.6 34.4 3.9 1.0 5,504
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