![]() But bamboo and cork are fast-growing: Bamboo (which is actually a grass) generally regenerates in about four to six years, and cork plants regrow in about nine years. Oak can take up to 120 years to fully mature. The main problem with traditional hard woods - like pine, maple and oak - is that those forests take decades to regrow. Equipment, like large claws and shears, can crush and separate steel and concrete into separate piles for recycling.īamboo and cork floors are becoming popular choices because of their resemblance to traditional hardwood floors. Even buildings that are imploded into a pile of rubble are recycled.Sneaker soles can be shredded to make athletic surfaces.Steel is easily melted down and re-formed into new structural shapes.If you're building a deck, you can use "wood" made from recycled bottles.Concrete can also be pulverized and remixed with cement to make new concrete. Recycled fly-ash from industrial furnaces makes concrete high-strength. ![]()
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