What is Biogas and how will it be utilized at St. Martin's?

In Tanzania wood and charcoal are the main domestic fuels used for cooking. Gathering wood is a time consuming activity and expensive to purchase, which the orphanage must do in order to prepare hot food.
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Biogas is a fuel comprised of a mixture of methane and carbon dioxide. It is produced by the bacterial decomposition of organic waste. Use of biogas for cooking will lower fuel expense needed to prepare food.

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