EEDI

New study finds efficiency of new ships falling

Recent improvements in the design efficiency of new ships went into reverse last year, a new study has found. According to the CE Delft study, the average design efficiency of new bulk carriers, oil tankers and gas carriers was worse in 2016 than in 2015 and the share of new ships complying with future efficiency standards also decreased.

Is EVDI an actual ‘energy efficient’ index for ships?

Harilaos N. Psaraftis, Professor at the Department of Management Engineering of Technical University of Denmark, shares his view on the recent exchange between Panos Zachariadis and James Mitchell on the subject of the Existing Vessel Design Index (EVDI).

IACS revises procedural requirement for EEDI

ClassNK has issued Technical Information in relation to the revision of the IACS Procedural Requirement No.38 (Rev.1) regarding EEDI. Following a decision by IMO, the revision of the main body of PR38 adopted in March 2016 with a view to apply from July 2016.

Ship efficiency standards too weak to drive improvements

Shipping’s only legally binding climate measure is not stimulating the uptake of new technologies or driving efficiency improvements, according to a new independent study. Since 2013 newly-built ships subject to the IMO design fuel efficiency standard – known as the EEDI – have performed much the same as those not covered, the report for NGOs Seas At Risk (SAR) and Transport & Environment (T&E) finds.

Energy efficiency study on EEOI

  The University College of London (UCL) Energy Institute was commissioned by the Royal Belgian Shipowners Association (RBSA) to provide…

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