Joint Committee on Fisheries and Maritime Affairs to debate Affect of Local weather Change on Fish Shares

The assembly at 11am in Committee Room 2 of Leinster House will hear from representatives from the Marine Institute and Met Éireann, and Dr Louise Vaughan of the Atlantic Technological University (ATU).

Committee Cathaoirleach Deputy Conor McGuinness mentioned: “The Committee agreed to carry this assembly on the foot of analysis on the impacts of ocean warming on species distribution and inventory productiveness, and potential future adjustments of ocean circulation. This analysis means that any potential slowdown of the Atlantic Meridional Overturning Circulation (AMOC), the system of ocean currents that transports warmth from the tropics to the North Atlantic, may cool Irish waters and impression on Ireland’s marine ecosystems.

“Research utilizing present local weather fashions predicts a slowdown of AMOC by 34-45 per cent by the tip of this century. This analysis characterises an AMOC shutdown as a low chance/excessive impression occasion. But the impacts of an entire shutdown may have severe penalties corresponding to disruption to land and marine ecosystems and biodiversity.

“Separate analysis exhibits proof that Irish waters are experiencing adjustments in sea floor temperature and ocean warmth content material, which has accelerated in recent times. It is predicted that this ocean warming will turn into an more and more vital issue within the well being of fish shares, presenting challenges by way of fisheries administration.

“The organic impacts attributable to local weather change embrace disruption to availability of meals sources for sure fish shares, adjustments to species distribution, and industrial viability of sure fish populations. Decreased productiveness has been noticed in conventional cold-water species whereas sure warm-water species are extending their vary into Ireland’s fishing waters.

“The Committee welcomes this engagement with our stakeholders and looks forward to a wide-ranging examination of the current and potential future impacts of climate change on fish stocks, Ireland’s seafood sector and maritime communities, and the potential policy responses to meet these challenges.”

The Joint Committee on Fisheries and Maritime Affairs has 14 Members, 9 from the Dáil and 5 from the Seanad.

The assembly in Committee Room 2 will be considered reside on Oireachtas TV.

Committee proceedings may also be considered on the Houses of the Oireachtas Smartphone App, accessible for Apple and Android units.