Avatar feed
Responses: 1
SGT Unit Supply Specialist
1
1
0
PO1 William "Chip" Nagel
"Recycling waste Inspired by the purification process water goes through in nature, engineers are recycling raw sewage into potable water that's safe to drink. ...
Strategies to minimize greenhouse gas emissions Efforts in Maine aim to turn low-quality byproducts of the lumber industry into wood-fiber insulation, locking carbon in the walls of new construction. [ via Maine Public ]"...
(1)
Comment
(0)
Avatar small

Join nearly 2 million former and current members of the US military, just like you.

close