Taking the fizz out of carbon dumps: ONC in Australia plans to earn carbon credits using urea, from natural gas, as an ocean fertiliser

Despite some concerns, the Ocean Nourishment Corporation in Australia was moving ahead with its plans to use urea as an ocean fertiliser, wrote Ian Jones, head of the Ocean Technology Group at the University of Sydney, Australia, and director of the ONC in New Scientist (15/9/2007, p.44).