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Displaying items by tag: Roisin class OPV

#NAVAL SERVICE NEWBUILDS - Minister for Justice Equality & Defence, Mr. Alan Shatter, T.D., announced on Friday that the building of new Naval Service offshore patrol vessels (OPV) ships is well underway.

The keel laying ceremony of the first of two OPV's took place at Babcock Marine's shipyard in north Devon. Senior representatives of the Naval Service and the Department of Defence attended the ceremony at the UK shipyard which won the €99m contract to build the pair in 2010.

The cost is exclusive of VAT and subject to contract terms and final agreed costs. In addition the cost of providing a weapons system for the ships, similar to the systems on the LE Roisin (P51) and LE Niamh (P52) will be €7.8m, exclusive of VAT.

This pair are of the 'Roisin' class OPV's which were built at the same Devon yard then owned by Appledore Shipbuilders. The newbuilds are of the PV90 design which are a lengthened version of the PV80 class, which were also designed by STX Canada Marine and completed by Appledore in 1999 and 2001.

The PV90 newbuilds will retain the overall configuration of the PV80 but will be increased in length by over 10 metres. They are also to have a slightly deeper draft for improved sea-keeping while patrolling in rougher waters particularly throughout Ireland's extensive naval duties in the Atlantic.

In addition there will be more space at the aft-deck to load on board containers and an increased speed to 23 knots. The will be crew for 44 personnel plus additional quarters for 10 trainee crew.

The payment contract schedule has been arranged over an eight-year timeframe, being 2010 to 2017 and funded from within the annual Defence budget.

The first newbuild is due for delivery in early 2014 followed by the second vessel in 2015. The PV90 class are to replace two of the older Naval Service ships from operational service while maintaining an eight-strong fleet.

Published in Navy

Marine Science Perhaps it is the work of the Irish research vessel RV Celtic Explorer out in the Atlantic Ocean that best highlights the essential nature of marine research, development and sustainable management, through which Ireland is developing a strong and well-deserved reputation as an emerging centre of excellence. From Wavebob Ocean energy technology to aquaculture to weather buoys and oil exploration these pages document the work of Irish marine science and how Irish scientists have secured prominent roles in many European and international marine science bodies.

 

At A Glance – Ocean Facts

  • 71% of the earth’s surface is covered by the ocean
  • The ocean is responsible for the water cycle, which affects our weather
  • The ocean absorbs 30% of the carbon dioxide added to the atmosphere by human activity
  • The real map of Ireland has a seabed territory ten times the size of its land area
  • The ocean is the support system of our planet.
  • Over half of the oxygen we breathe was produced in the ocean
  • The global market for seaweed is valued at approximately €5.4 billion
  • · Coral reefs are among the oldest ecosystems in the world — at 230 million years
  • 1.9 million people live within 5km of the coast in Ireland
  • Ocean waters hold nearly 20 million tons of gold. If we could mine all of the gold from the ocean, we would have enough to give every person on earth 9lbs of the precious metal!
  • Aquaculture is the fastest growing food sector in the world – Ireland is ranked 7th largest aquaculture producer in the EU
  • The Atlantic Ocean is the second largest ocean in the world, covering 20% of the earth’s surface. Out of all the oceans, the Atlantic Ocean is the saltiest
  • The Pacific Ocean is the largest ocean in the world. It’s bigger than all the continents put together
  • Ireland is surrounded by some of the most productive fishing grounds in Europe, with Irish commercial fish landings worth around €200 million annually
  • 97% of the earth’s water is in the ocean
  • The ocean provides the greatest amount of the world’s protein consumed by humans
  • Plastic affects 700 species in the oceans from plankton to whales.
  • Only 10% of the oceans have been explored.
  • 8 million tonnes of plastic enter the ocean each year, equal to dumping a garbage truck of plastic into the ocean every minute.
  • 12 humans have walked on the moon but only 3 humans have been to the deepest part of the ocean.

(Ref: Marine Institute)

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