Turning Trash into Electricity
39 بار بازدید -
7 سال پیش
-
Instead of sending its trash
Instead of sending its trash to landfills, the city of Alexandria, VA uses a process called waste-to-energy to burn it for electricity, with emissions well under EPA regulations.
7 سال پیش
در تاریخ 1396/05/18 منتشر شده
است.
39
بـار بازدید شده