The wonders of capitalism, or the false needs of the alienating consumer society? This gadget is designed to fulfill a role which is obviously important in badly ventilated homes and offices.
The question I would like to know is, does this methane filter reduce greenhouse gas emissions, and therefore should it be made compulsory under the terms of the Kyoto Climate Change Treaty?
Three pints of gas a day for an average person? You mean it’s more for politicians?
