Conserve and sustainably use the oceans, seas and marine resources for sustainable development
Each an every country is trying to become a nuclear powered country and they blast nuclear bombs inside water which affects life under water(aquatic life).
Oil spilling is caused due to cargo ships and offshore drilling which affects marine life.
The Chemical waste which are released to water bodies by these industries directly goes to the river which further reaches the ocean and cause infection to marine life.
Generally people visiting the beaches throw plastics, glass ,paper and illegal dumping of waste which is harmfull for the marine life.
The overuse of water can lead to the depletion of life underwater through various interconnected mechanisms. Excessive water extraction for agricultural irrigation, industrial processes, and domestic use can result in reduced river and lake levels, disrupting the natural flow of water and diminishing essential habitats for aquatic organisms.