Ocean plastic pollution alarms sound; Johnson & Johnson announces halt to production of plastic cotton swabs
Ocean plastic pollution is raising alarms, prompting Johnson & Johnson to announce a halt to the production of plastic cotton swabs. Last year, the United Nations warned that the large amounts of empty bottles and clothing floating in the ocean have become a serious threat to human health and the marine environment, representing one of the most dangerous environmental problems facing the world today. Following the advocacy of environmental groups, several multinational companies have pledged to eliminate plastic from their products, and Johnson & Johnson has followed suit, announcing the discontinuation of plastic cotton swabs, replacing them with paper ones. The Independent reports that global plastic production has increased rapidly, rising by 38% between 2004 and 2014, but recycling efforts have not kept pace. This has resulted in large quantities of microplastics smaller than 5 millimeters being washed into the ocean. In 2010, an estimated 4.8 million to 12.7 million tons of plastic were in the sea, ultimately being ingested by whales, plankton, and other marine life. Experiments have shown that replacing 1% of the sediment in worms with plastic has a negative impact on the worms' ability to store energy. A study last year analyzing fish bile sold in Indonesian and California markets found that more than a quarter of the fish contained plastic. Scientists fear that chemicals in plastic, and those adhering to plastic in the natural environment, could cause poisoning, infertility, and genetic damage in marine life, and could also harm humans if ingested in large quantities. A UN report states that the presence of microplastics in food may increase direct human exposure to plastic-related chemicals and could potentially harm human health.