Some countries are looking to reduce the burden on waste burials by converting non -rotable waste into energy. While this looks like a great plan, experts warn that it may cause more harm than it is useful.
What is happening?
Energy from waste (EFW) is a process that mainly takes garbage and turns into fuel, electricity, or thermal energy through different methods. Countries like Australia and China are used to keep their burials already packed from overflow.
but, A new research shows The pollution produced by the EFW factories can lead the process of energy generation plants that burn coal. Although they may still address the landfill problems in the countries they use, the EFW factories that produce this level of pollution may defeat their goal.
The study found that one of the main causes of these heavy emissions is to increase the amount of plastic waste. Researchers suggest that circumventing the issue may require a better classification of recycling and recycling.
“To ensure that EFW remains a sustainable part of urbanization in major cities around the world, its expansion must be carefully balanced with clean energy targets to prevent merely replacing a highly emissions source for another.” Professor Victor Chang saidAccording to Xplore technology.
Why is energy from waste important?
The amount of non-operating waste that is produced every day is so great that it is difficult to understand-and still grow.
In 2020, it is estimated 2.13 billion metric tons Municipal solid waste was created. This number is expected to reach about 3.8 billion by 2050.
Waste burials are already packed and gases calming the planet in the air. EFW plants offer a two -weak solution to reduce landfill waste and save energy. It is clear that it is a continuous work, but continuing this work is crucial to protect the planet.
What is done about excessive waste burials?
This recent study shows that we are working to improve the efficiency and extraction of EFW plant emissions. This is not the only approach to be followed, too.
In New York City, a 15 -year -old restoration project on the Statten Island dumplings found great success. The fresh landfill, which was once a garbage, was converted into a park with an area of 21 acres.
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In Bali, a new facility has been opened that reduced the amount of waste sent to the garbage by up to 45 %. These memorization efforts not only help protect the environment, but also bring income to local communities and enhance the sick tourism industry.
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