The air we breathe has a carbon problem. But in Hellisheidi, Iceland, a geothermally active plateau just outside of Reykjavik, a new technology is taking a small but mighty step toward fixing it. A pl
<img src='http://tctechcrunch.files.wordpress.com/2010/07/solazyme.png' class="snap_nopreview shot" alt="Solazyme" />Biofuel producer <a href="http://www.crunchbase.com/company/solazyme">Solazyme</a>