A vermin-composting project at the household and farm level was carried out in Baroda in 2007. Its major objective was to encourage families and farmers to manage their garbage at the household and farm level by adopting vermin-composting.
the use of algae as a source of biofuel has gained popularity in the last few years. In July 2007, three entrepreneurs from the uk came out with a way to feed algae by capturing carbon dioxide
