Scientists at the University of Manchester have invented a new device which remotely monitors bad odours and methane gases at waste landfill and water treatment sites.
The device, which works like an electronic nose, could be the solution many communities and waste management companies, who regularly encounter problems with bad odours and air pollution, are searching for.
20.9m tonnes (72%) of household of waste produced in Britain is disposed of in landfill sites. There are currently over 4000 licensed sites in the UK. Eighty per cent of the population live within 2km of a site. Methane gas and odours, which contribute to global warming, are produced by decomposing waste.
Simon Hunter | alfa
Further information:
http://www.manchester.ac.uk
http://www.sri.bbsrc.ac.uk/
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