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Displaying items by tag: Coastal note news

#'DALKEY ISLAND' PROSPECT – In response to a proposed exploratory search for oil and gas operation by Providence Resources off Dalkey Island, Co. Dublin, as previously reported on Afloat.ie, a public meeting is to be held by Dalkey Community Council next week, writes Jehan Ashmore.

The meeting to be held next Tuesday in Dalkey Town Hall (at 7.30 p.m.) is to discuss the Providence venture, named 'Dalkey Island' prospect, in reference to the island off the south-side suburb. The island and the coast along Dalkey is geographically the nearest landfall to where the proposed 'jack-up' drill rig would operate in block (33/21) in the Kish Bank Basin.

An online petition (see www.protectourcoast.net)  by campaigners, entitled 'Protect Dublin Bay, Dalkey Island and Killiney Bay from Large Oil Drill 2012', has already gained large support, including signatures from overseas. They are in protest over Providence Resources application for a foreshore license which has been lodged with the Department of Environment.

Providence Resources propose to drill a single borehole for the exploratory well which is likely to be in an area only 6kms offshore of the Dalkey coastline. The island is designated a Special Protection Area (SPA) and notably where there have been sightings of bottlenose dolphins in neighbouring Killiney Bay.

Should the oil be commercially viable, the benefits of becoming self-sufficient and security of supply would be of significant economic benefit to Ireland. To date 100% of the country's oil and 95% of its gas is currently imported, and yet most of Ireland's natural resources are unexplored, according to Providence Resources.

Exploration is an expensive exercise and has no guarantee of discovery while the timeframe from discovery to production can typically take five to seven years.

"Yet," say Providence Resources, "the implications of discovering and utilising such a natural resource, and potentially becoming self-sufficient in energy terms, would be of significant economic benefit for Ireland Inc. in terms of taxation, employment, security of supply and skills development."

To read more information about Dalkey Island Prospect from Providence Resources, with maps, montages (including views from White Rock Beach) newsletters and video presentation visit www.providenceresources.com/dalkeyisland.aspx

Published in Coastal Notes

About Electric outboard engines

The direct-drive component in electric outboard engines means that the electric motors are incredibly efficient compared to conventional marine combustion motors, operating with considerably higher torque whilst using less power.

Without any need for gears, cooling systems and moving parts the motors are maintenance free, highly efficient and economic to run.

As a result, electric boat engines are becoming more popular on Irish waters as the world transitions from fossil fuels to green energy.

To date, popular electric engine sizes have been trolling engines typically used by fishermen on lakes.

These marine engines are available in models that can be used in fresh water and sea water, for your boat or kayak.

Electric motors are Ideal for fishermen because they are quiet and create little in the way of disturbance 

Popular electric trolling models range from 30lb thrust to 55lb thrust in a range of shaft lengths.

But use is becoming broader now in 2021 and electric outboard engines are being used on small runabouts and RIBS where electric outboard engine sizes are getting bigger.

Outboard electric engines are economical and environmentally friendly. Battery technology is also improving at a rapid rate meaning they are becoming smaller and lighter and run for longer.

Built in hydro-generation provides alternative recharging options whilst under sail are also options meaning the electric outboard now has a home on the stern on small yachts and dayboats too.

As far back as 2014, Torqeedo owner Jack O'Keefe from Cork Harbour told Afloat readers of his sailing adventures in a Drascombe Coaster dinghy and how after swapping from a petrol version the rewards from his new electric outboard engine are less noise, no smells, more stowage, better sailing performance and a motor that can be started by a small child. But it's still not silent, there's a whine he says here 

Popular brands in Ireland are Torqeedo, ePropulsion, Pulsar and Minn Kota but there are more arriving all the time as the technology advances