In Burnaby, British Columbia (where I live), there's a waste-to-energy facility (WTEF) that has been operating since 1988. From their fact sheet [1]:<p>"Each year the WTEF turns 285,000 tonnes of garbage into steam and electricity. The steam is sold to a paper recycling facility, while the electricity sold to BC Hydro is enough to power 15,000 homes."<p>"Metals are magnetically removed from the bottom ash and sold to a recycling company to produce reinforcing steel."<p>More details are in the fact sheet:<p>[1] <a href="http://www.metrovancouver.org/about/publications/Publications/WasteEnergyFactsheet.pdf" rel="nofollow">http://www.metrovancouver.org/about/publications/Publication...</a>