Happy Earth Day! Today is a day that we celebrate the beautiful world we live in. We all have found little places of the world that we enjoy, whether it’s a beautiful sandy beach, the mountains, or a wooded trail. At Connect for Water, we often champion projects that bring clean water to those in need for health reasons, but did you know that water filters also help the environment? We’ve pulled together four different benefits of water filters to the environment and outlined them below.
Less Plastic Waste
A key benefit of water filtration is that it cuts down on plastic waste because bottled water is not needed. According to the Container Recycling Institute, each day in the US more than 60 million plastic water bottles are thrown away. Even if one tries to recycle plastic bottles, only certain types of plastic bottles are recycled in certain areas. The rest of the plastic bottles end up in landfills. As they are made of polyethylene terephalate (PET) plastics, they break down into small pieces as they decompose and contaminate soil, pollute groundwater and make animals sick. These bottles can take hundreds of years to decompose in the landfills, continuing to release toxins into the environment. If one water filter can provide clean drinking water for a family for 5 years, that is 4,175 water bottles saved from landfills.
Reduces the Carbon Footprint of Bottled Water Production
Another benefit of water filtration to the environment is a reduction in the carbon footprint of bottled water production. Since water bottles are made from polyethylene terephalate (PET), they require fossil fuels to be produced. In 2006, the US water bottle consumption levels required the equivalent of around 17 million barrels of oil. This is enough energy to fuel one million American cars for one year (Pacific Institute, 2007). This means that drinking bottled water is also depleting the earth of other natural resources.
Save Scarce Water Resources by Reuse
Did you know that you can also save scarce water resources with water filtration? With a water filter, it is possible to reuse water which reduces stress on the freshwater supply. Many areas where pure water is plentiful are delicate ecosystems that suffer when their water is removed like rivers and wetlands. Wastewater is typically the water targeted for recycling. Instead of sending the wastewater directly to the nearest river or ocean where it spreads contaminants, it is recycled and used for irrigating crops.
Save on Soap and Other Cleaning Products
A final, and little known environmental benefit of water filtration is that it can help save on soap and other cleaning products. As many water sources are contaminated with oils and other minerals, filtering water before washing hands or cleaning surfaces will mean that less soap will be needed to wash away the dirt. Minerals like calcium and magnesium interfere with the cleaning action of soap. Soap is attracted to these minerals, producing fewer suds and being less effective (WaterTech, 2015). From this understanding, we can conclude that filtered water will also save soap and other cleaning products.
These are just a few of the filtered water benefits to the environment and they can just be added to the countless health benefits of clean water. This is why we continue to champion the cause for clean water around the world. Would you join us in this work to save the earth and help communities drink clean and safe water?