Landfills: A future source of raw materials
Decontamination of landfills and open dumpsites could prove profitable – both financially and for the environment. This is demonstrated by Yahya Jani in a new dissertation in environmental science from Linnaeus University.
Environmental pollution, health threats and scarcity of raw materials, water, food and energy are some of the greatest challenges our world is facing today. At the same time, landfills and open dumpsites are still the dominant global waste disposal options, despite the fact that the long-term environmental impact in the form of emissions of greenhouse gases and contaminated leachates is significant. However, much of the environmentally hazardous waste that has been dumped at landfills can be recycled as energy or reused as valuable raw materials in different industries according to Yahya Jani, doctor of environmental science and chemical engineering.
Landfill mining – the tool of the future
In his dissertation, landfill mining is suggested as a tool to achieve an enhanced circular economy model. Viewing the landfill waste as a potential resource instead of as a problem is a common thread in Yahya’s research.
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