More worn-out wind blades, solar panels landing in dumps

While wind and solar farms generate “greenhouse gas free” electricity, there are ongoing concerns over their impacts on our environment especially as a rapidly growing number of worn-out blades and panels are landing in landfills.

Those blades, housed on giant wind towers reaching over 250 feet in the sky, are starting to reach the end of their useful lives (15 to 20 years) and are being taken dow...