Landfills are an eyesore, and they can be a lot more than that to those who are living nearby. Most cities in the world are struggling to maintain their overflowing landfills. At the same time, landfills contain a lot of value - be it organic matter or useful recyclable materials. Landfills also give out landfill gas, which can be used as a heating fuel. With such potential, how sustainably can landfills be managed so that the twin benefits of waste management and value recovery can be enhanced?
Given below are some of the themes and topics about which you can research to know more about the various avenues available to solve the challenge