I find myself getting deeper into the shit. I'm not sure how it happened but I have become interested in biogas collectors. This is a device used to collect the biogas (mostly methane) which is emitted when biological waste is digested by bacteria. The biogas once collected can be burned to provide cooking, lighting and carbon credits. The chemistry of burning methane in the presence of oxygen is that it produces water and CO2. Carbon dioxide is a less potent greenhouse gas than methane so that's how we can earn carbon credits. The...