12 December 2018 | Herpreet Kaur Grewal
Investment minister Graham Stuart MP has said that the government's forthcoming Resources & Waste Strategy will "require separate food waste collections" to reduce emissions from landfill and produce renewable energy and natural fertiliser through anaerobic digestion (AD).
Speaking at this week's ADBA National Conference 2018, Stuart said: "We want food waste to be collected separately for use in AD plants - to make the green biogas that can fertilise our crops and heat our homes: an environmentally sustainable option for waste management that cuts down on landfill.
"[The Resources & Waste Strategy will] tackle long-standing issues like waste crime, collection systems, packaging and plastic pollution - including requiring separate food waste collections."
Only around a third of households in England currently have their food waste separately collected, although collections are universal in Scotland, Wales, and Northern Ireland.
Environment Secretary Michael Gove said in October that he would "like to see" a national separate food waste collection scheme, while a coalition of more than 40 trade bodies, campaign groups, businesses, and local authorities recently called on government to "fast-track" the roll-out of separate food waste collections across England.
Stuart described AD, which recycles inedible food waste into renewable energy and natural fertiliser, as "the best option to treat food wastes both from commercial and domestic sources".
He also spoke about the potential for the UK AD industry to export waste management services and technologies worldwide and highlighted the role of AD in decarbonising the UK's heat system and heavy transport, in restoring soils, and in reducing methane emissions.
Stuart's comments on the benefits of universal food waste collections were echoed at the conference by James Richardson, chief economist of the National Infrastructure Commission (NIC), who called for the policy to be implemented in its 2018 National Infrastructure Assessment.
Richardson said the NIC has a "very clear position" on AD and that the technology can save local authorities money, reduce greenhouse gas emissions from food waste, reduce contamination of other recyclable materials, and provide a more environmentally friendly alternative to use of natural gas in the gas grid.
He also quoted NIC findings that 79 per cent of people who do not currently use a food waste bin would be prepared to use one if it were provided by their local council and suggested that there is a frustration among local authorities and the public that there is currently no national standard for food waste collections.
Charlotte Morton, chief executive of the Anaerobic Digestion & Bioresources Association (ADBA), said: "This is the strongest suggestion yet that the government's long-awaited Resources & Waste Strategy will include a commitment to universal food waste collections in England It's an absolute no-brainer that inedible food waste should be separately collected so it doesn't end up wasted in incinerators or landfill and so that the energy and nutrition locked up in it can be reused, reducing the UK's need for fossil-fuel-based energy and fertiliser.
"A commitment by ministers to universal food waste collections will finally allow England to catch up with the rest of the UK in recycling its inedible food waste whilst importantly also reducing the amount of food wasted in the first place."