Final answer:
The steps being taken to reduce Irish overfishing are primarily in the interest of preserving marine biodiversity.
Step-by-step explanation:
The steps being taken to reduce Irish overfishing are primarily in the interest of preserving marine biodiversity. Overfishing has led to the decline of fish populations and the overall health of marine ecosystems.
By implementing measures such as setting aside no-fishing zones and reducing fishing effort, it is possible to reverse the damage caused by overfishing and promote the recovery of fish populations and the overall health of marine ecosystems.