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Displaying items by tag: Upper River Lee

Writing to Afloat.ie, reader Joan Twomey bemoans the lack of attention on the sorry status of salmon on the upper River Lee

It is heartening to read about so much EU and Inland Fisheries Ireland (IFI) collaboration regarding Greenland salmon (Afloat.ie, 2 November 2023).

I wonder if they could do something about the environmental catastrophic actions of our own ESB semi-State body over the last 50-plus years on our Irish salmon on the upper Lee River catchment area.

Salmon are now practically extinct in this area — and in Lough Allua, the Bealaphadeen Stream and surrounding streams and rivers. Nothing is being said about this and very little is being done.

The number of salmon getting past the dams is dismal, if the real numbers were ever revealed — from being able to catch salmon in your hands there were so many, to locals not seeing a single salmon in decades.

Yours sincerely,
Joan Twomey
Ballingeary, Co Cork

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Shipyards

Afloat will be focusing on news and developments of shipyards with newbuilds taking shape on either slipways and building halls.

The common practice of shipbuilding using modular construction, requires several yards make specific block sections that are towed to a single designated yard and joined together to complete the ship before been launched or floated out.

In addition, outfitting quays is where internal work on electrical and passenger facilities is installed (or upgraded if the ship is already in service). This work may involve newbuilds towed to another specialist yard, before the newbuild is completed as a new ship or of the same class, designed from the shipyard 'in-house' or from a naval architect consultancy. Shipyards also carry out repair and maintenance, overhaul, refit, survey, and conversion, for example, the addition or removal of cabins within a superstructure. All this requires ships to enter graving /dry-docks or floating drydocks, to enable access to the entire vessel out of the water.

Asides from shipbuilding, marine engineering projects such as offshore installations take place and others have diversified in the construction of offshore renewable projects, from wind-turbines and related tower structures. When ships are decommissioned and need to be disposed of, some yards have recycling facilities to segregate materials, though other vessels are run ashore, i.e. 'beached' and broken up there on site. The scrapped metal can be sold and made into other items.