A revenue-boosting method of generating renewable energy is via anaerobic digestion (AD). This is the controlled breakdown of organic matter in a closed digester vessel. The air supply is restricted to stimulate anaerobic decomposition (unlike composting, which takes place in the presence of air).
Government take in E&P: framing a more balanced dialogue. By Iván Martén, Philip Whittaker, and Álvaro Martínez de Bourio The decline of crude oil prices since mid- 2014 has hit oil producers hard, wiping out 36 per cent of revenues across the industry. Not surprisingly, companies have responded to this