There's no Net Zero without Biogas: ending waste, delivering the circular economy, tackling the climate crisis.

anaerobic digestion plant

Image text: "Digestate evaporators for biogas plants".

Digestate Evaporators for Anaerobic Digestion Plants Add Product Value and Aid Disposal

Digestate Evaporators for Anaerobic Digestion Plants

Image text: "Solving AD plant pipe blockage problems".

Solving Food Waste Anaerobic Digestion Plant Pipe Blockage Problems

In this article, we explain a highly effective way to solve food waste digestion plant pipe blockage problems, by using specialist pumps that are highly efficient in pumping difficult to pump fluids. Pipe Blockages – An Increasing Problem for Food Waste Biogas Plants The topic of how to prevent food waste anaerobic digestion plant pipe […]

First shipping fleet to use green biogas fuel.

Recent News and Developments in Biogas Engines for Shipping

The most recent and welcome development in 2021 for biogas engines is that the first application in shipping for renewable biogas energy is underway. Biogas will be used to power a green shipping fleet. The shipping company Hurtigruten will use the biogas as fuel for their fleet of ships. First Biogas Engines to Power Shipping […]

Featured image text: "Anaerobic digestion in Germany".

Anaerobic Digestion in Germany – Biogas Industry Growth Prospects from EEG 2021 Act

Anaerobic digestion in Germany is forecast to expand in 2021. There is good reason to be optimistic about the prospects of growth in the German anaerobic digestion industry due to the passing of the new 2021 Renewable Energy Sources Act (EEG) by the Bundestag which took place just before Christmas. This promises to be a […]

Green Biogas image

Green Biogas – UK Green Investment Bank Backing Is Proof

We have said many times that the anaerobic digestion process makes green biogas, but where is the proof of that? We say that not only is it green in the sense of it being an environmentally friendly form of energy and fertilizer production, but it also has many other “green” environmental benefits. That green biogas […]

100th UK AD Plant

UK Anaerobic Digestion Plants Exceed 100 And Hit Trouble: Looking Back

Looking back at our March 2013 article when UK Anaerobic Digestion Plants exceeded 100 and we thought they were hitting trouble, by causing environmental problems. With hindsight, (in November 2019) we can see that we were wrong. Yes, of course there have been teething problems with new biogas plant owners. Some started out, not appreciating […]

The Bygrave Lodge anaerobic digestion (AD) plant UK (Food Waste) - CC BY-SA by Peter O'Connor aka anemoneprojectors

What are Biogas Plants? – Biogas Plant Information – Explained with Examples

So What are Biogas Plants? Here’s a compilation of Biogas Plant Information for all those new to the anaerobic digestion process, and need to know exactly what a biogas plant is! Here are some definitions we found: and that’s a first fact in answer to “What are Biogas Plants” for those seeking the  meaning of […]

Anaerobic Digestion Basics Featured image.

Anaerobic Digestion Basics – How Does Anaerobic Digestion Work?

We bring you the Anaerobic Digestion Basics (AD). AD is in-truth an unhelpful name for the basic age-old natural process that produces renewable energy as heat and biogas, and at the same time makes a natural crop fertilizer. That, in a nutshell is basic anaerobic digestion, and how the AD (or fermentation) process works. How Does […]

Dairy-Farmers-Consider-Selling-Herds-and-Going-for-Biogas

Biogas Production Process Dairy Farmers Selling Herds to Biodigest Grass

Biogas production from grass is a proven viable process. Today (2019) many UK dairy farmers have not only considered selling their herds, they’ve done just that. Instead of cattle for milk, they are simply growing grass for direct feed into an anaerobic digestion plant, and storing silage for winter use. This makes good sense in […]

Rob Greenfield food waste collected from grocery dumpers.2014

Food Waste AD – The Anaerobic Digestion of Inedible Food for Energy and Natural Fertiliser

Food Waste AD is the short way to refer to the anaerobic digestion of inedible food for renewable energy and natural fertiliser. That sentence encapsulates the core philosophy of the movement towards food waste AD. “It’s a crying same that any food is wasted while so many people struggle to feed themselves. Mechanically digesting this […]


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