Traditional Pacific fishing grounds could be lost if global temperatures overshoot 1.5C, climate network director warns

Pacific Island climate leaders are warning that overshooting 1.5 degrees Celsius could push fish stocks into new feeding grounds and put traditional fishing areas at risk. Dr Rufino Varea, director of the Pacific Islands Climate Action Network, told Fijivillage that an overshoot would disrupt spawning seasons and could erase practices passed down over generations. He also noted that some effects, like extinction of native species, would be permanent even if temperatures later fall back. The comments come ahead of Pacific Pre-COP31 in Nadi, where the region is pressing on four pillars: keeping 1.5 alive under the Paris Agreement, simplifying climate finance access, protecting biodiversity, and bringing frontline community stories into global talks. Varea also referenced the International Court of Justice advisory opinion that states must keep 1.5 as the primary goal. For anyone tracking climate policy or carbon markets, the piece shows how temperature targets translate into concrete, lived losses for Pacific communities.