Review of Present UK Marine Energy Policy and Developments

Abstract

Marine renewable energy can meet the challenges of

climate change and energy security. It is highly

predictable making it invaluable to an energy portfolio.

The UK, being surrounded by oceans, is well positioned

to exploit the marine renewable energy resource of

approximately 89 TWh/year. Between 1-2.5 GW could

be deployed by 2020, providing 3% of UK electricity.

This paper looks at the UK Government policies to

encourage growth in marine renewables, focusing

specifically on Wales and the Welsh Assembly

Government’s ambitous objectives. The Welsh Assembly

Government Renewable Energy Route Map for Wales

includes an ambition to produce more electricity from

renewables than Welsh consumers demand within 20

years.

A new marine renewable energy industry has advantages

beyond carbon reduction targets. Domestically sourced

energy will alleviate energy security concerns, give

employment and create export opportunities.

Currently, the UK is considered to be the furthest along

the road to commercial marine renewable devices,

however, the rest of the world are increasingly closing

the lead. To prevent Britain being overtaken, as occurred

in the development of the wind industry, investor

confidence must be increased through government policy

intervention, backed up with governmental action.