What are the Environmental Benefits of Composting Toilets?

If you are considering purchasing a composting toilet system, you are probably interested in the environmental benefits composting toilets offer in comparison to flush toilet systems. Composting toilets do offer significant environmental advantages when compared to flush toilet systems.

Here are five of the most important environmental benefits of switching from a flush toilet to a composting toilet system:

  1. Composting toilet systems contribute positively to the environment by producing a valuable and environmentally beneficial end-product. Flush toilet systems create a waste product which is an environmental pollutant and must be treated or disposed of properly, while composting toilet systems produce a safe, nutrient rich end-product that actually benefits the environment.  The compost that is the end-product of the composting toilet process can be used as a valuable soil additive around non-edible plants and trees, thus helping create an even greener environment.
  2. Composting toilets play an important role in water conservation. Water is increasingly becoming a scarce global commodity, but flush toilet systems are quite literally flushing it away.  Composting toilet systems, on the other hand, rely on little or no water to recycle human waste and thus help preserve this valuable natural resource.
  3. Composting toilets can help reduce the impact of household waste on the environment. Most composting toilet systems can be used to compost household waste, such as vegetable scraps, along with human waste.  For city dwellers who may not have easy access to composting piles outside their home, composting toilets can provide an easy to use and  easily accessible means by which to compost household waste.   By doing this, compost toilets can help cut down on the production of household waste and reduce the amount of trash sent to landfills.
  4. Composting toilets can reduce the need for, and the environmental impact of, large waste treatment facilities. Since composting toilets are built to be independent of sewage and septic systems, they dramatically reduce the land and resources needed to build and maintain waste treatment facilities.  Imagine the positive environmental impact there would be if every home in the United States (or elsewhere) were to switch to a toilet composting system!
  5. Composting toilets reduce the threat of pollution of groundwater and soil in our environment. With sewage and septic systems, there is always a considerable risk posed to the environment.   If a pipe breaks or a system overflows, groundwater and soil can be dangerously polluted.  Composting toilet systems turn human waste into a product that is actually beneficial to the environment.

Switching to a composting toilet systems can be one of the most positive environmental changes a home owner can make.  If you are interested in reading more about the benefits and advantages of composting toilets, or if you have additional questions about composting toilet systems, please return to the Toilet Composting Home Page.

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  1. What Can Be Put In a Composting Toilet?
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