Exam Question
With respect to reduction in CO2 emissions, briefly discuss the following:
(a) EEDI
(b) EEXI
(c) SEEMP
(d) CII
Class 4 (4th Engineer)
SSEP
📅 Oct 2023
Reference Answer
### (a) EEDI (Energy Efficiency Design Index)
**1. Concept:**
The EEDI is a non-prescriptive, performance-based technical measure for *new ships* that promotes the use of more energy-efficient (and consequently less polluting) equipment and engines. It represents the CO2 emissions per unit of transport work. The EEDI serves as a design instrument, compelling naval architects and shipbuilders to create more efficient vessels from the outset.
**2. Regulatory Framework:**
**1. Concept:**
The EEDI is a non-prescriptive, performance-based technical measure for *new ships* that promotes the use of more energy-efficient (and consequently less polluting) equipment and engines. It represents the CO2 emissions per unit of transport work. The EEDI serves as a design instrument, compelling naval architects and shipbuilders to create more efficient vessels from the outset.
**2. Regulatory Framework:**
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