It is estimated that in the first three quarters of 2006, about 130 million dollars were spent offseting the carbon emissions of companies and individuals, a 300 per cent increase over from 2005 <ref>http://www.carbontradewatch.org/pubs/carbon_neutral_myth.pdf</ref>. The companies marketing the carbon offset credits are unregulated and lack transparency of where the money for offsets is spend. | It is estimated that in the first three quarters of 2006, about 130 million dollars were spent offseting the carbon emissions of companies and individuals, a 300 per cent increase over from 2005 <ref>http://www.carbontradewatch.org/pubs/carbon_neutral_myth.pdf</ref>. The companies marketing the carbon offset credits are unregulated and lack transparency of where the money for offsets is spend. |