Fishermen along Latin America's Pacific coast are seeing their nets come up half-empty due to ocean warming.

Aggravated by the current El Niño, this warming is causing tuna, anchovies, and other key species to migrate towards cooler waters. The economic impact on local fishing communities is severe as they face a significant decline in catches, threatening livelihoods and food security.

The fishermen are struggling with lower yields, leading to financial strain and uncertainty about future prospects.

This trend points to long-term vulnerability for coastal economies dependent on fishing, as climate change continues to alter marine ecosystems.

What is the long-term climate outlook for this region?

The long-term outlook suggests continued warming and shifting fish populations. Local communities will need to adapt by diversifying their economic activities or investing in more resilient fishing technologies.

Adaptation measures are crucial for sustaining local economies.