All throughout history, men have been using biosolids management for the fertilization of soil and crop production and the protection of the environment. This means that in the long run, recycling organic materials and turning them into biosolids is an effective way conserving natural resources and protecting what remains good in the environment.
In today’s world, the call for natural fertilizers has never been so loud. With the threat of the continues rise of global warming looming before us, we are faced with the challenge of reducing the burning of fossil fuels, conserving natural resources, and improving soil fertility in the most natural and organic way possible.
Since time immemorial, organic matter has been used to improve the fertility of the soil and its ability to produce chemical-free crops. The application and management of biosolids, however, isn’t exactly an easy process. There is the proper way to apply biosolids in the soil but once successful, it can provide essential nutrients to plants and crops. Biosolids can improve the soil structure and tilth, making it habitable for plants, crops, and other agricultural products.
Biosolids can also add organic matter that is usually lacking in the soil structure these days because of the use of chemical fertilizers, pesticides, and insecticides. Moreover, when properly applied and managed, biosolids have the capacity to enhance moisture retention and reduce the possibility of soil erosion, one of the most threatening catastrophes in the environment today.
The application of biosolids reduces the need for commercial fertilizers, which, in turn, will also lessen the pressure put on manufacturing and transporting these fertilizers. Commercial fertilizers, after all, use a significant amount of resources for its production. Not only does it use resources that can otherwise be utilized for other materials, it also stretches the capacity of fossil fuels in terms of transporting these fertilizers to its distribution centers.
Without biosolids management, municipalities would be simply disposed in a landfill. And although proper landfill use is still acceptable, it uses valuable space for materials that could be recycled. Instead of recycling these materials and turning them into natural fertilizers, they would simply be thrown in a landfill, which although would break it down, such improper management won’t be used in agricultural and industrial use.
Other benefits of the use of biosolids are carbon sequestration and the reduction of greenhouse gases. This is especially significant because reducing carbon emissions is the main focus of environmentalists today.