My First Unofficial Post- Introducing my research question

I had done some simple research and came up with a research question. The question is: How does Anaerobic Digestion benefit the Earth and us? I decided to continue on this topic as Anaerobic Digestion is something which I have never heard of. It should be quite interesting. In my next post, I shall start by giving an overview and explain what Anaerobic Digestoin is and how it works?