A Mexican entrepreneur began melting discarded plastic into wall and roof panels; within three years his startup had built 500 rooms and secured contracts for 300 homes
An entrepreneur began melting discarded plastic into walls Workers at a recycling plant in central Mexico are turning five and a half tonnes of discarded plastic bottles and old toys every day into strong building materials, helping low-income families get better homes while keeping waste out of local dumps. The process, developed in 2013 by…
