Comments on: Sustainable Cork Reharvesting http://greenupgrader.com/13431/sustainable-cork-reharvesting/ Upgrade to a greener lifestyle! Thu, 16 May 2013 01:58:00 +0000 hourly 1 By: Sustainable Materials: Cork vs. Bamboo | Ethical Ocean Blog http://greenupgrader.com/13431/sustainable-cork-reharvesting/comment-page-1/#comment-126612 Sustainable Materials: Cork vs. Bamboo | Ethical Ocean Blog Mon, 11 Jul 2011 14:36:38 +0000 http://greenupgrader.com/?p=13431#comment-126612 [...] renewable and requires no pesticides or chemicals it’s sustainability is super reliable. Where cork blows bamboo harvesting out of the water is the economic value of the cork oak tree itsel… Every ounce of the cork oak can be commercially used: the acorn can be used for cooking oil, leaves [...]

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