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Displaying items by tag: weedcutting

A new inter-agency response to the rising levels of invasive weed growth on Lough Erne has been launched.
The Lough Erne Invasive Species Group (LEISG) brings together Fermanagh District Council, the Northern Ireland Environment Agency (NIEA), Waterways Ireland, the UK's Departments of Culture, Arts and Leisure, and Agriculture and Rural Development, among others, to tackle the threat posed by the invasive Nuttall's Pondweed.
LEISG says the weed has survived the winter "in significant quantities", and the potential for its rapid spread poses a serious concern for tourism and leisure on Co Fermanagh.
The group has recommended harvesting and weed-cutting as the most effective method to control Nuttall's Pondweed where it may interfere with main channels and access to public amenities.
Management of water levels has also been identified as playing a role in future control of the weed.
Anyone wishing to assist in weed-cutting must contract the NIEA through www.nidirect.gov.uk for permission. More information on invasive species is available at www.invasivespeciesireland.com.

A new inland waterways inter-agency response to the rising levels of invasive weed growth on Lough Erne has been launched.

The Lough Erne Invasive Species Group (LEISG) brings together Fermanagh District Council, the Northern Ireland Environment Agency (NIEA), Waterways Ireland, the UK's Departments of Culture, Arts and Leisure, and Agriculture and Rural Development, among others, to tackle the threat posed by the invasive Nuttall's Pondweed.

LEISG says the weed has survived the winter "in significant quantities", and the potential for its rapid spread poses a serious concern for tourism and leisure on Co Fermanagh.

The group has recommended harvesting and weed-cutting as the most effective method to control Nuttall's Pondweed where it may interfere with main channels and access to public amenities.

Management of water levels has also been identified as playing a role in future control of the weed.

Anyone wishing to assist in weed-cutting must contract the NIEA through www.nidirect.gov.uk for permission. More information on invasive species is available at www.invasivespeciesireland.com.

Published in Inland Waterways

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.