Collecting methane from faeces and using it to provide heat isn’t that revolutionary a concept. So using human waste to that end seems like a good idea, as it also cuts the potential for pollution. One prison in Rwanda does it, but can people be convinced to get past the Eeeew! factor and adopt it for more widespread schemes?
A very irregular theme this, but it’s Sunday and I’m in the mood. Interesting stuff I’ve found on EBay.
God, but the dawn chorus is loud.
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