Dallas Zoo - RECYCLE YOUR PHONE, SAVE 🦍: Have you heard of coltan? It's a mineral mined for small electronic parts in central Africa. These small pieces are producing tremendously harmful effects
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Brazil increases its coltan extraction, boosted by Chinese investment. Global Affairs. University of Navarra
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Pin by Becky Scheel on My work-shameless plug | Cell phone recycling, Recycling facts, Recycling information
![Your Phone, Coltan and the Business Case for Innovative Sustainable Alternatives - Humanity in Action Your Phone, Coltan and the Business Case for Innovative Sustainable Alternatives - Humanity in Action](https://humanityinaction.org/wp-content/uploads/2019/05/2008_mining.jpg)
Your Phone, Coltan and the Business Case for Innovative Sustainable Alternatives - Humanity in Action
![BlackHistoryStudies on Twitter: "Coltan and Mobile Phones. #BreakTheSilence #CongoWeek2013 http://t.co/NDFDACKvyr" / Twitter BlackHistoryStudies on Twitter: "Coltan and Mobile Phones. #BreakTheSilence #CongoWeek2013 http://t.co/NDFDACKvyr" / Twitter](https://pbs.twimg.com/media/BW-iArYCMAAPgLv.jpg)