MARPOL-certificates and marine pollution prevention equipment:

BG Verkehr / Dienststelle Schiffssicherheit
Referat Maschine
Brandstwiete 1
20457 Hamburg

Holger Steinbock
Phone: +49 40 36137-217
Fax: +49 40 36137-204

Jörg Heuckeroth
Phone: +49 40 361 37-231
Fax: +49 40 361 37-204
Mobile: +49 171 50 57 038

Administrative offences in relation to MARPOL infringements:

Bundesamt für Seeschifffahrt und Hydrographie
Sachgebiet S 41
Bernhard-Nocht-Straße 78
20359 Hamburg

Katrin Ewert
Phone: +49 40 31 90 74 10
Fax: +49 40 31 90 5000

Energy Efficiency

Energy Efficiency Design Index for new ships (EEDI)

Ship exhaust gases can not only be reduced by the use of higher quality fuels or exhaust gas cleaning systems, but also by increasing the energy efficiency of a ship. For this reason, the International Maritime Organization IMO has adopted an amendment to MARPOL annex VI to increase the energy efficiency of new ships.

All new ships must now have a so called Energy Efficiency Design Index (EEDI). The EEDI is an index for new ships indicating the CO2 emissions per ton of cargo and nautical mile sailed. The energy efficiency of tankers, bulk carriers and container ships can be calculated by a formula taking into account the ship’s size. There are also formulas for other types of ships such as ferries, passenger ships or special types of ships (e.g. tugs and supply vessels).

In addition, a reference line for every type of ship is established. The EEDI of the individual ship may not exceed the reference line. This reference line shall be re-adjusted at fixed intervals (four phases) to the technical advances in ship technology.

The aim of the EEDI is a reliable and transparent basis for comparison to promote the development of more efficient ships and at the same time specify a minimum efficiency of new ships depending on the type and size of ship. The IMO aims at a CO2 reduction for new ships of 20 % to 30 % within a time span of 12 years.

Here you can find more information about EEDI:

(back to top)


Ship Energy Efficiency Management Plan (SEEMP)

Another measure to increase energy efficiency on board of ships is the introduction of a Ship Energy Efficiency Management Plan (SEEMP). The shipowner of existing ships (not only new ships) is required to develop such a management plan on the basis of the IMO guidelines and to keep it permanently on board. This plan should reflect all parameters influencing fuel consumption during operation. These include the calculation of the most economical ship speed, but also weather routing, currents and optimized trim depending on the ship’s loading condition. The SEEMP is flexible, without mandatory requirements for CO2-reduction. This plan will hopefully help to reduce CO2 emissions of existing ships by 15 to 20 %.

The IMO has issued the Resolution MEPC.282(70) – 2016 Guidelines for the development of a Ship Energy Efficiency Management Plan (SEEMP).

(back to top)

International Energy Efficiency (IEE) certificate

The flag state confirms with the International Energy Efficiency Certificate (IEE certificate) that there is

  • a Ship Energy Efficiency Management Plan (SEEMP) as well as
  • an EEDI (only new ships from 1 July 2013)

in place. The IEE certificate is mandatory for any ship on international voyages with a size of 400 GT and above.

The Ship Safety Division of the BG Verkehr issues the certificate for ships under German flag on the basis of a survey by a class.