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

Anaerobic Digestion

New Anaerobic Digestion (AD) Plant Starts 2020-640w

New Anaerobic Digestion Plant: Starts, Opens or Commissioned in 2020

In this article, we list the new Anaerobic Digestion Plant (AD) project starts, openings or and plants process commissioned so far in 2020, and it is disappointingly low for such a promising technology. The anaerobic digestion of solid waste can only play its part in carbon reduction if many more biogas plants are started, built, […]

Anaerobic Digestion UK Food Waste News - featured image.

Anaerobic Digestion UK Food Waste News 2020

There are a number of news items that have been posted for a variety of UK food waste anaerobic digestion projects which show that Anaerobic Digestion UK is growing. This news seems to confirm the gradual growth of business in the AD sector. Iceland claims 23% food waste reduction in their first-ever report Iceland has […]

Image shows a man identifying the Borger salmon crusher.

Food Waste Management Improved by Borger’s Salmon Crusher

The efficiency of food waste management is now improved by the installation of a Borger waste salmon “Multicrusher”. Situated in the midst of the Scottish Islands salmon fishery industry the efficiency and reliability of Borger’s equipment is vital to guarantee the correct shredding of waste salmon to meet environmental and food health security regulations. By […]

Truck driver in cab tells why he likes RNG HGV fuel.

Rising Renewable Natural Gas HGV Use Across America – Why US Truck Drivers Like Buying Natural Gas Clean Energy Fuels

On This Page Clean Energy Provides Grant Application Support for 168 Near Zero RNG Trucks Clean Energy to Supply Dallas Fort Worth International Airport with Renewable Natural Gas; DFW Becomes First Airport Outside California to Use Redeem™ RNG Truck Drivers Like Helping the Environment with Near Zero RNG Trucks Truck Drivers Like the Performance of […]

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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 […]

Thumbnail for Anaerobic Digestion Regulations video.

Anaerobic Digestion Regulations – UK Environmental Protection, Animal By-products, Duty of Care, Health and Safety

Anaerobic Digestion Regulations surprisingly, don’t exist in the UK. At least not all neatly bundled into a single government act or rule book. Instead, AD Plant operators must comply with a range of statutory requirements (“Laws” to you and me). The four which must be tackled once Planning Permission has been obtained are as follows: […]

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ROCs Explained and Why 2017 Closure Shocked the UK AD Industry

ROCs Explained! In this article we explain ROCs (Renewables Obligation Certificates). And, why the 2017 closure of the scheme to new generator capacity and businesses for Anaerobic Digestion was a big shock to the UK AD industry at the time. To many people it still seems like a mistake and a missed opportunity for UK […]

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 […]

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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