Solid Waste Management - Part 4

One topic of particular interest was that of aluminum recycling since an aluminum smelter complex has been proposed for the Union Industrial Estate in Trinidad. Mr. Shiraz explained that of all the materials that WM recovers, aluminum is the most profitable. He stated that extremely high levels of environmental pollution occur during the extraction of bauxite and smelting of aluminum. Aluminum recycling consumes 95% less energy than that required for smelting and it is the more environmentally sustainable option. Additionally, it is 100% recyclable and does not decrease in quantity when recycled. Aluminum recycling is therefore viewed by some as the 'creation of a renewable resource'.

The entire Miami-Dade County Solid Waste Department was a great experience. The integration of all the different companies makes this department a success. The linkages created together with the other companies that provide support to the organization, Miami-Dade Solid Waste Department is operating an extremely efficient waste collection and recycling facility.