Business News, 1 Jul 2017 | 15 Minute News - Know the News
The documentary, called "From the Ashes,"explores the past, present, and future of coal mining, andis currently free on YouTube. When mining companies move to new locations with cheaper coal, local residents like Lilly believe the coal companies "failed" them.
Recycling - Wikipedia
Recycling is the process of converting waste materials into new materials and objects. ... its research proving that when "chemistry puts on overalls and gets down to business ... new values appear. New and better paths are opened to reach the goals desired." ... (the term "urban mining" has been coined with this idea in mind ...