My Lords, I am grateful to my noble friend Lord Teverson for prompting a very important debate on setting targets for the landfilling of waste.
The amendment is designed to require the Secretary of State to set out a plan and timeframe, as soon as practicable, for reducing and eventually eliminating the landfilling of organic waste to make it available for renewable energy generation and other appropriate uses consistent with the waste hierarchy, as defined in the Waste (England and Wales) Regulations 2011.
We support the minimisation of organic waste going into landfill and are sympathetic to the aims of this amendment. To date, we have made considerable progress. We have reduced the amount of food waste produced and encouraged separate food waste collections that are suitable for anaerobic digestion and composting. We have already seen a substantial increase in the number of anaerobic digesters generating energy from food waste and expect many more to come on stream in the next few years.
As noble Lords will be aware, there are currently targets, set out in the EU landfill directive, for reducing the amount of biodegradable municipal waste entering landfill. Those require the UK to reduce the amount of biodegradable municipal waste entering landfill in 2020 to 35% of the levels that entered landfill in 1995; the UK is currently on course to meet that. An EU review of those targets is under way as part of a wider review of EU waste policy and legislation. I must stress that the outcome of the EU review will not be known until mid-2014, but there is a possibility that the European Commission will propose setting new targets. Therefore it would not be appropriate to commit ourselves to targets in addition to those set by the EU, particularly at this point in time when the outcome of the review of the EU targets is still unknown.
The Government have worked very successfully with industry to reduce supply chain food waste by nearly 10% over the past three years. Household food waste is down by even more: 13% since 2006. As noble Lords have pointed out, we want to focus in particular on waste prevention, rather than landfill targets or restrictions. As noted in the 2011 waste strategy, preventing food waste is the most effective approach in carbon-saving terms, compared to landfilling. Each tonne of food waste prevented means that 4.2 tonnes of carbon dioxide equivalent emissions are avoided. We believe that there are more efficient options than targets or restrictions in this area, with companies themselves knowing best where to make changes for maximum impact.
The voluntary approach has been shown to work and allows businesses to reduce waste and make themselves more efficient and competitive. We want to build on that work with businesses rather than impose targets or restrictions. As well as the continuation of the
Courtauld agreement to reduce food and packaging waste in the retail and manufacturing sector, the Government have also recently launched a further voluntary agreement, which takes the same approach with the hospitality and food service sector.
We are also making progress in the collection and recycling of food waste, which is used to generate electricity by means of anaerobic digestion. Local authorities in the UK collected and recycled approximately 250,000 tonnes of separately collected food waste from households in 2011, which is a 54% increase on 2010. We expect that to be nearer 300,000 tonnes in 2013, which could provide electricity for 30,000 homes.
We can continue to support a growing anaerobic digestion industry without targets. Current evidence suggests that introducing further statutory targets would impact on businesses and local authorities in terms of compliance and monitoring, which would risk additional cost burdens on business.
I will respond briefly to a couple of points made by my noble friend Lord Teverson on the sector’s need for a plan that will avoid landfill from food waste. My noble friend will agree with me that the measures we are taking on anaerobic digestion are a success story. The Government have achieved their ambition of increasing the energy produced from anaerobic digestion of waste. The number of plants has increased from the 54 that existed when we published our strategy and action plan to 110. There are many other plants with planning permission in development.
We provide incentives for anaerobic digestion through the renewables obligation feed-in tariffs and the renewable heat incentive, which the noble Lord, Lord Grantchester, asked about. We have also provided a £10 million anaerobic digestion loan fund through the Green Investment Bank, whose fund managers have already invested in AD plants. The action plan has also delivered a driving innovation anaerobic digestion fund that is helping to challenge costs in the industry and a range of other measures, including reducing red tape for businesses in the sector. All these measures are helping the sector to grow and achieve its potential. Like my noble friend Lord Teverson, I am a keen supporter of composting, but I suspect he is probably much better at it than I am.
The noble Lord, Lord Grantchester, asked what the Government are doing to try to reduce the amount of food waste going to landfill. I referred to that in my speaking notes. We are working with business, and the voluntary approach has been successful. I hope that my noble friend finds my explanation reassuring and will withdraw his amendment.