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Displaying items by tag: Demersal

#Fishing - Marine Minister Michael Creed has launched a public consultation on a proposal to implement a pilot quota balancing scheme for demersal fish stocks.

Quota balancing means that where a vessel exceeds its catch limit for a relevant stock during a fishery management period, a balancing adjustment is made from a future catch limit for that vessel.

A multiplying factor applies so that the greater the excess catch when compared with the catch limit, the larger the balancing adjustment that will be made.

A quota balancing system is being introduced on a phased basis to assist with the full implementation of the EU Landing Obligation/Discards Ban requirements. The objective of the Landing Obligation is to eliminate the wasteful and unsustainable practice of discarding fish at sea.

A pilot scheme for pelagic stocks was introduced by the Minister at the beginning of 2018.

The public consultation will run to the close of business on Thursday 31 January. The proposal document, which includes information on how to participate in the consultation process, is available on the department’s website.

Published in Fishing

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.