COMCEC Transport and Communications
Outlook 2018
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3.3. MARITIME T RANSPORT2
While all modes of transport are important, maritime transport needs special attention given
that almost 85% of global trade is carried by sea in terms of weight and thus ports can account
for a significant proportion of trade logistics and transport costs. (COMCEC, 2015)
A measure that can be used as a proxy for the international trade is the change in global fleet.
Figure 13 shows, using UNCTAD data, the change in the total fleet, in dead weight tons in
thousands, by flag of registration for the 1980-2018 period. During this 29-year period, world
fleet has increased 186% while only two subgroup, i.e. developing economies and OIC,
outperformed this global average with a growth of 417% and 258%, respectively.
Figure 13: Change in total fleet by flag of registration (in 1000 dwt) (1980-2018)
Source: Author from UNCTAD Statistical Database
The increase in the commercial fleet registered under the flags of the OIC Member States
corresponds to a total capacity of 84.5 million deadweight tons (dwt) in 2018 compared with
23.6 million dwt in 1980. The majority of the fleet consist of oil tankers whereas container ships
represent only 8.2% of the total fleet. Considering the comparatively higher share of the OIC
countries in the world trade, i.e. around 10%, than that of the fleet capacity, it can be concluded
that the majority of the OIC’s merchandise trade is being carried by foreign shipping companies.
2 For a more detailed account on the subject, see COMCEC, “Evaluating the Ownership, Governance Structures and
Performances of Ports in the OIC Member Countries”, 2015.
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140
240
340
440
540
19801982198419861988199019921994199619982000200220042006200820102012201420162018
Total fleet index
(Value in 1980=100)
World
Developing economies
Developed economies
LDCs (Least developed
countries)
EU28 (European Union)
G20 (Group of Twenty)
G8 (Group of Eight)
LAS (League of Arab
States)
OIC (Organisation of
Islamic Cooperation)