Chilean Regulator Warns of Critical El Niño Period Starting in December; Aysén Salmon Farmers Check Contingency Plans in Advance
Chile's fisheries and aquaculture regulator Sernapesca issued a statement on October 19 saying that authorities in the Aysén region and salmon producers are reviewing preparedness for potential mass fish mortality events during the critical El Niño period, which is expected to begin in December.
Chile's fisheries and aquaculture regulator Sernapesca issued a statement on October 19 saying that authorities in the Aysén region and salmon producers are reviewing preparedness for potential mass fish mortality events, with the critical El Niño period expected to begin in December.
According to the statement, the review covers early warning systems, company contingency plans and capacity to respond to harmful algal blooms.
Aysén regional director Daniela Leiva said it was necessary to coordinate in advance before the expected December risk period arrives.
The above information was reported by SalmonBusiness and republished by FIS on Wednesday, October 21, 2026.