Overfishing: Overfishing occurs when fish are caught at an unsustainable rate, depleting populations and disrupting marine ecosystems.
Coral Bleaching: Coral bleaching is a phenomenon caused by environmental stressors such as increased water temperature or pollution that leads coral reefs to lose their vibrant colors due to the expulsion of symbiotic algae.
Marine Protected Areas (MPAs): MPAs are designated areas in oceans or coastal waters where human activities like fishing are regulated or restricted to conserve marine biodiversity.