<?xml version="1.0" encoding="utf-8"?>
<feed xml:lang="en-us" xmlns="http://www.w3.org/2005/Atom"><title>Simon Willison's Weblog: tantalum</title><link href="http://simonwillison.net/" rel="alternate"/><link href="http://simonwillison.net/tags/tantalum.atom" rel="self"/><id>http://simonwillison.net/</id><updated>2010-06-30T12:57:00+00:00</updated><author><name>Simon Willison</name></author><entry><title>Conflict Minerals and Blood Tech</title><link href="https://simonwillison.net/2010/Jun/30/conflict/#atom-tag" rel="alternate"/><published>2010-06-30T12:57:00+00:00</published><updated>2010-06-30T12:57:00+00:00</updated><id>https://simonwillison.net/2010/Jun/30/conflict/#atom-tag</id><summary type="html">
    
&lt;p&gt;&lt;strong&gt;&lt;a href="http://www.joeydevilla.com/2010/06/27/conflict-minerals-and-blood-tech/"&gt;Conflict Minerals and Blood Tech&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;
Capacitors are made from tantalum. Tantalum is extracted from coltan ore. 20% of the world’s supply of coltan is conflict metal from the Congo, and funds the world’s most vicious conflict.


    &lt;p&gt;Tags: &lt;a href="https://simonwillison.net/tags/recovered"&gt;recovered&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/capacitors"&gt;capacitors&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/coltan"&gt;coltan&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/conflictmetal"&gt;conflictmetal&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/congo"&gt;congo&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/tantalum"&gt;tantalum&lt;/a&gt;&lt;/p&gt;



</summary><category term="recovered"/><category term="capacitors"/><category term="coltan"/><category term="conflictmetal"/><category term="congo"/><category term="tantalum"/></entry></feed>