viernes, 20 de abril de 2018

Earth day


Management of plastic waste is a global crisis, making the resulting plastic pollution one of the most pressing environmental problems. As part of Earth Day 2018 (April 22), Earth Day Network has released an online Plastics Pollution Calculator (https://www.earthday.org/plastic-calculator/) for consumers to calculate the amount of disposable plastic they use in a year and make plans to reduce the waste.

9.1 billion U.S. tons of virgin (non-recycled) plastic has been produced to date, generating 6.9 billion U.S. tons of plastic waste, and only 9% has been recycled. The world is already incapable of properly managing this enormous amount of waste, and the production of plastic is predicted to increase three times in the next 25 years. We know that micro-plastics are polluting our drinking water and the fish we eat and also cause health problems. Littered plastic not only kills wildlife but affects the lives of more than 2 billion people living without waste collection.

“Plastic pollution is now an ever-present challenge. We can see plastics floating in our rivers, ocean, and lagoons, littering our landscapes and affecting our health and, the future of billions of children and youth. We have all contributed to this problem – mostly unknowingly – and we must work to reduce and ultimately to End Plastic Pollution,” says Valeria Merino, Vice-President of Global Earth Day at Earth Day Network.



PLASTIC AND CLIMATE You may have thought that the only problem caused by plastic pollution is the negative effect that litter has on the environment. That is not the whole story. Plastic is a petroleum product. It is created from petroleum just like refined gasoline. The EPA estimates that production of plastic products account for an estimated 8% of global oil production. The drilling of oil and processing into plastic releases harmful gas emissions into the environment including carbon monoxide, hydrogen sulfide, ozone, benzene, and methane (a greenhouse gas that causes a greater warming effect than carbon dioxide) according to the Plastic Pollution Coalition. The EPA estimated that five ounces of carbon dioxide are emitted for every ounce of Polyethylene Terephthalate produced (also known as PET is the plastic most commonly used to make water bottles). It is important to remember the connection between plastics and climate change. Climate change is one of the most pressing issues we face as a planet today. If other reasons to consume less plastic weren’t already enough to convince you to act, the fact that consuming plastic products exacerbates climate change should be an important reason to take personal responsibility and make a commitment to help End Plastic Pollution.