JBS Vol 02. Num 1. 2000 - PROSPECTS OF ELECTRICITY FROM TIDAL POWER IN COASTAL REGIONS OF BANGLADESH

Electricity from tidal power is a form of pollution free renewable energy which has a lot of potential. This potential
has not been realised yet, due to two major problems−high capital costs and environmental concerns. This paper
discusses how the two problems could be resolved utilising small-scale technologies, innovative financing, and
involving local communities to ensure that all key impacts are manageable. Bangladesh has a long coastal area with
2~8 m tidal head/height rise and fall, most of which is protected against flooding by embankment and sluice gates.
Therefore, the potential for tidal power in the country is significant because the barrages necessary for creating
controlled flow through turbines (to tap tidal power) are also needed for flood control. This paper will discuss a
proposal for “Integrated Tidal Power and Coastal Development”.