The UKs first bus powered entirely by human and food waste, in service between Bristol and Bath. The 40-seat Bio-Bus runs on biomethane gas generated through the treatment of sewage and food waste. It... - Paul Box - 2010s,2014,agrofuel,agrofuels,alternative,Alternative Energy,Bio Bus,biofuel,biofuels,Bristol Green Capital,bus,bus service,buses,cities,city,Company,Council Services,Council Services,driver,drivers,d