Why We Need to Clean Up Mining if We Want a Renewable Energy Economy
By James Wilt • Thursday, July 20, 2017
A massive open-pit copper mine might not be the first thing that comes to mind when thinking about solar power.
But the construction of photovoltaic panels actually require a wide range of metals and minerals to build. Nineteen, to be exact, including silica, indium, silver, selenium and lead. Most can be found or produced in Canada.