The overexploitation of pelagic species in the Pacific is generating growing environmental concern. The focus is on the vicinity of the protected area of Easter Island.
Additionally, large fishing fleets operate at the edge of the protected zone. Consequently, the availability of fish is reduced.
Therefore, the impact is not only ecological. It also directly affects local fishermen and the regional economy.
In this context, specialists warn about the urgency of strengthening marine protection. Thus, the aim is to preserve unique ecosystems.
Technology and intensive fishing in sensitive areas
The industrial fleets use advanced technology to detect schools of fish. They also employ radars, sensors, and smart buoys.
Consequently, the capture of species becomes more efficient. However, this accelerates the depletion of resources.
Similarly, the pressure on pelagic species increases considerably. Therefore, the ecosystem balance is compromised.
On the other hand, intensive fishing reduces artisanal catches. Thus, it affects the livelihood of local communities.
Environmental impact: pollution and marine degradation
The fishing activity also generates pollution. Additionally, plastic waste reaches the island’s coasts.
Consequently, trash accumulates on beaches and in marine ecosystems. Therefore, the fauna is directly affected. Similarly, this waste enters the food chain. Thus, the environmental impacts are amplified.
On the other hand, scientific monitoring detects changes in reefs. Consequently, signs of ecological stress are observed.
Scientific research and ecosystem monitoring
Specialists work on the analysis of the environmental state. They also study the composition of reefs and the water quality.
Consequently, phenomena such as coral bleaching are detected. Therefore, the impact of climate change is evident.
Similarly, mortality events of marine species are investigated. Thus, the aim is to understand alterations in the ecosystem.
On the other hand, scientific expeditions explore new areas. Consequently, species not yet recorded are discovered.
The dangers of overfishing in areas near reserves
Overfishing in areas bordering protected areas generates multiple risks. It also weakens conservation efforts.
Consequently, migratory species are captured before entering safe zones. Therefore, their recovery capacity is reduced. Similarly, the marine food chain is altered. Thus, large-scale ecological imbalances occur.
On the other hand, the loss of biodiversity affects the resilience of the ecosystem. Consequently, its adaptive capacity decreases.
Finally, this practice endangers the future of the oceans. Therefore, it becomes imperative to advance in stricter international regulations.
