April 22 is Earth Day, which, according to the Earth Day Network, is "the world's largest environmental movement." Each year millions of people around the globe gather together to clean up their environment and reaffirm their personal, organizational, or national commitment to protecting the Earth.
Planet Aid has honored the day by holding donation drives or helping clean up the local environment by participating in events such as the Howard Country Cleanup in Maryland or by adopting and cleaning up trails and other areas.
This year's Earth Day theme is "End Plastic Pollution." In line with this theme, we've gathered some information about the history of plastics and some practical ways to help reduce plastic consumption.
Plastics are everywhere: soda bottles, Tupperware, grocery bags, shampoo and conditioner containers, and keyboards. Even some clothing is made from plastic (like nylon). Most of the plastics we're familiar with were developed in the last 100 years, because that's when one scientist figured out how to produce synthetic plastic from fossil fuels.
Before that, plastic did exist—it was just natural.
"Plastic" is really just a name that we give to a set of materials that are made up of polymers. Polymers are long chains of the same molecule repeated over and over. This happens naturally—keratin for instance (what your hair and nails are made of) is a natural "plastic." It's chemically the same as a soda bottle, but it's made naturally instead of from fossil fuels.
Synthetic plastics do not decompose like organic materials do. They are able to sit for hundreds of years and still hold their shape. That means that all those one-time-use plastics the world has been using for the past 100 years are still sitting in landfills, taking up space, and creating greenhouse gasses. That is, if they make it to a landfill.
Plastics often end up as litter in wooded areas, the ocean, or other habitats. This is causing issues for a multitude animals and their way of life. Especially with new discoveries on the potential havoc microplastics cause, there is more and more pressure to ensure the safety of the Earth by a reduction in plastics.
Microplastics find their way into the world's waterways and oceans from our washing machines. Clothing, especially items made from synthetic materials, sheds small fibers while being washed. These pieces are small enough that you don't see them and water treatments can't catch them. They then end up in the bellies of sea creatures and on our shorelines.
We all have heard the three R's: Reduce, Reuse, Recycle. These are listed in this order because this is the order that makes the most impact. We should strive to reduce as much as possible, reuse what we do use, and then recycle anything that can't be reused.
When it comes to plastics there are many ways that you can reduce, reuse, and recycle.
Hopefully these tips will help you make your affirmation (or reaffirmation) to protecting the Earth through reducing your plastic consumption this Earth Day. Learn more about what you can do from the Plastic Pollution Coalition.
Take action with the 4Rs Pledge through the Plastic Pollution Coalition.