In this petition, I have chosen goal 6 : cleaning water and sanitization as water is one of the most important substances on earth. All plants and animals must have water to survive. If there was no water there would be no life on earth, especially to humans. so let's look at how the water is polluted. 
marine dumping described as the deliberate disposal at sea of wastes or different matter from vessels, aircraft, platforms or different man-made structures, as well as the deliberate disposal of these vessels or structures themselves. Similarly, the presence of damaging wastes in the waters make impacts on the food habits and fitness of a human being due to the fact it spoils the food chain and fails the reproductive machine of fish and other aquatic beings. Also, in case the dumping floor is closer to areas the place fishing is the foremost scale endeavour and if the poisonous materials get bump off with the aid of the fishes which get deposited and amassed in their fats tissues, then the human beings eating these affected fishes can face undesirable complications.
Marine dumping can destroy or degrade important habitats for aquatic species and cause coastal erosion and salutation, which affect the health and productivity of the marine environment. Radioactive waste is also dumped in the oceans and commonly comes from the nuclear strength process, medical use of radioisotopes, research use of radioisotopes and industrial uses. The distinction between industrial waste and nuclear waste is that nuclear waste normally stays radioactive for decades.