Biogas plants, filled with bacteria found in the stomachs of cows, silently converts food waste into gas. More than 20,000 homes in Kerala, India, have installed the handmade plant; the money they save pays off the machine in less than three years.
- Published
- over 2 years ago
- Categories
- World, Asia/Pacific, Science, Technology, Climate & Environment
- Topics
- Technology, Climate Change, Green
- Places
- India
- Tags
- energy, environmentally friendly, fertilizer, gas, biotech, waste disposal, electricity
