Fish farming affects the environment not only directly but also through processing and transportation. These activities release waste like organic matter, fats, and bacteria into the water, which can harm marine life and ecosystems. They also require large amounts of water, creating competition with other uses.
Ocean mining and offshore drilling provide important resources and jobs, but they can seriously damage marine ecosystems. These activities disturb habitats and affect species like corals and shellfish, putting the balance of the food chain at risk.
Global warming is raising ocean temperatures and sea levels, causing major changes in marine ecosystems. It reduces habitats for many species and affects plankton, the base of the food chain. It also leads to flooding in coastal areas and threatens communities and islands.
A large part of the ocean is polluted by human activities. Oil spills and waste have harmful effects, but plastic pollution is the biggest growing problem. Plastics accumulate in the ocean and enter the food chain, affecting marine life and humans.
Marine pollution, especially plastic waste, is a major problem in Argentina. Coastal ecosystems are very important but are being damaged by human activities, affecting biodiversity and the benefits these environments provide.