Anaerobic Digestion
It’s clear to us that anaerobic digestion (AD) plants are a great way to turn waste into clean energy. As well as reducing greenhouse gas emissions by diverting organic waste from landfills, they also generate biogas – a sustainable fuel that is easy to store and ready to use whenever needed – and nutrient-rich digestate, which enhances soil fertility and structure, offering an excellent alternative to chemical fertiliser. At Greendale, we have our own AD plant; livestock manure, farm crops and rainwater are ‘fed’ to the plant and transformed into biogas and bio fertiliser. We use the biogas to produce electricity for Greendale buildings, including the Greendale Storage warehouse and offices.