Adding value to food waste and by-products REFRESH Community of - - PowerPoint PPT Presentation

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Adding value to food waste and by-products REFRESH Community of - - PowerPoint PPT Presentation

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Adding value to food waste and by-products REFRESH Community of Experts webinar series www.refreshcoe.eu 4/10/2019 REFRESH is funded by the Horizon 2020 Framework Programme of the European Union under Grant Agreement no. 641933. The contents

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REFRESH is funded by the Horizon 2020 Framework Programme of the European Union under Grant Agreement no. 641933. The contents of this document are the sole responsibility of REFRESH and can in no way be taken to reflect the views of the European Union

4/10/2019

Adding value to food waste and by-products

REFRESH Community of Experts webinar series www.refreshcoe.eu

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Our speakers today

Dr Nina Sweet OBE, Specialist Adviser, WRAP Cymru (chair) Dr Karen Luyckx, Head of Research, Feedback Dr Karin Östergren, Senior Researcher, RISE Agrifood and Bioscience

www.refreshcoe.eu

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Background

REFRESH: EU research project taking action against food waste Actively promotes collaboration in tackling food waste

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REFRESH Community of Experts (CoE) is virtual platform to: Share knowledge and best practice Enable replication Host tools and resources Promote cross-sector collaboration

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Background

www.refreshcoe.eu

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Background

Creating an account gives ability to upload resources and have conversations with other members of the community. Once you have an account you will get a profile page which makes the site easy to use and summarises information for you. It is quick and easy to do so please start sharing. You can also ask questions

  • f the community and

provide your

  • pinion.www.refreshcoe.eu
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Asking questions on CoE

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The webinar series

REFRESH CoE running webinar series, 9 April – 2 May 2019. To register or view recordings please visit: www.refreshcoe.eu/refresh-webinar-series

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Adding value to food waste and by- products 9 April 2019 – 2 pm BST (3 pm CEST) Voluntary agreements to address food waste 10 April 2019 – 2 pm BST (3 pm CEST) Tackling consumer food waste 29 April 2019 – 2 pm BST (3 pm CEST) Measuring and managing retail food waste 2 May 2019 – 2pm BST (3 pm CEST)

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Today’s Agenda

  • 1. Introduction and overview (Nina): including the greatest
  • pportunities for increasing value and case studies
  • 2. Policy landscape (Karen): including the REFRESH Animal Feed

tool, new commission guidelines and barriers an opportunities in policy

  • 3. Assessment for adding value (Karin): including benefits of

assessment, recommended approaches and REFRESH Forklift tool

  • 4. Questions
  • 5. Close

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Asking questions

Please ask questions! Use the question box near the bottom of your control panel We will try and answer as many as we can at the end of the webinar CoE can also be used to ask questions and share knowledge

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Introduction and overview

Dr Nina Sweet OBE, Specialist Adviser, WRAP Cymru

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The EU Bioeconomy

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Size of the bioeconomy

Report from the Intesa Sanpaolo Research Department in March dedicated to bioeconomy showed the bioeconomy is worth €1.22 trillion in five EU countries:

0% 2% 4% 6% 8% 10% 12% 50 100 150 200 250 300 350 Germany France Italy Spain UK € billion Production potential Share of national production

Published strategies Mar 14 Jan 17 Nov 16 Mar 16 Dec 19

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Bioeconomy products

“The UK chemical industry currently has sales of

  • ver £60bn per annum… around £6bn of this

might be replaced with renewable chemicals produced from waste materials.”

House of Lords Select Committee (2014): Waste or resource? Stimulating a bioeconomy

Ref: InnProBio “Strong efforts are needed to address the current imbalance between material and energy

uses of industrial residues where more significant potential for cascading exists.”

EC (2016): Study on the optimised cascading use of wood

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Food waste numbers:

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What is valorisation?

Adding value to resources Conventional food waste hierarchy Valorisation sits between prevention and recycling

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Making the most of food?

The process of converting food waste materials into higher value products including:

  • Higher value food, pet food

and animal feed products

  • Chemicals, materials, and

fuels that could displace fossil derive products

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Why add value to food wastes?

Cost benefits Corporate Sustainability Responsibility Reuse valuable resources Reduces waste, carbon and water Contribute towards a circular economy

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The approach to valorisation

Identify material flows Identify unavoidable by- products Prioritise valorisation hotspots Evaluate valorisation

  • ptions
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Mapping of food and drink sectors

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Options Appraisals

Milk – separator de-sludge Cheese – salty whey Cottage cheese – acid whey

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Dairy processing – an idealised circular model

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The Wrap Cymru Business Case Toolkit and Framework Tool to demonstrate how waste valorisation improvements can lead to

  • increased productivity and efficiency,
  • higher product outputs and
  • increased revenue for the company
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Valorisation Case studies

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WRAP Cymru case studies

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WRAP’s Waste Valorisation Resources

  • Waste and by-products mapping guide
  • Food waste valorisation presentations
  • Business case tool kit
  • Bioeconomy Cymru ezine - Subscribe here.

Available from: http://www.wrapcymru.org.uk/valorisation- resources

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Policy landscape

Dr Karen Luyckx, Head of Research, Feedback

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Farm Manufacturing Retail Food service Consumer Directive on Unfair Trading Practices Circular Economy

National Legislation/ EU Platform Working Group on Donation

Guidelines on Former Foodstuffs

Renewable Energy Directive

Bio-Economy Strategy

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Source: Salemdeeb, R et al. "Environmental and health impacts of using food waste as animal feed: a comparative analysis of food waste management options." Journal of cleaner production 140 (2017).

Geographical location:

  • Proportion of

renewables in local energy mix

  • Surplus food

to processing to farm transport distances

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Policy landscape

Dr Karen Luyckx, Head of Research, Feedback

www.refreshcoe.eu

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Policy landscape

Dr Karen Luyckx, Head of Research, Feedback

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Policy landscape

Dr Karen Luyckx, Head of Research, Feedback

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Policy landscape

Dr Karen Luyckx, Head of Research, Feedback

www.refreshcoe.eu Please do not follow advice in this presentation as it gives only a small selection of the information and legal references available in the complete tool

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EC Guidelines for the feed use of food no longer intended for human consumption (2018)

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  • Use-by-date:

responsibility of Feed Business Operator to ensure safety

  • Transport: dedicated

containers

  • Exemption

registration food businesses under Reg 183 (Feed Hygiene)

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  • Legislation does not differentiate between ruminants and
  • mnivorous non-ruminant livestock
  • EFFPA projection on use of former foodstuffs in feed: up to 7

million tonnes annually = 22% of surplus from the manufacturing, retail and food service

  • Japan processes 52%

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www.eu-refresh.org 4/10/2019 www.refreshcoe.eu For detailed information, see REFRESH report D6.7 Animal feed by Luyckx et al. (2019) to be published by May on the REFRESH results website

Specialist licenced treatment facilities

An interdisciplinary expert panel at Wageningen University with APHA, veterinary epidemiologists, microbiologists and pig nutritionists: From a technical point of view it is possible to process food waste into safe feed for

  • mnivores, but noted importance of

Heat treatment and acidification Prevention of cross-contamination Strict biosecurity (zoning, one directional process flow, temperature monitoring etc)

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Questions

www.refreshcoe.eu Full full information, see REFRESH report by De Menna et al. 2018 to be published on REFRESH results website

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Intraspecies recycling

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”No scientific evidence exists to demonstrate the natural occurrence of Transmissible Spongiform Encephalopathy (“TSE”) in farmed pigs, poultry and fish, which may create a basis for an intra-species progression of a TSE infection due to intra-species recycling”.

European Commission Scientific Steering Committee. Intra-Species Recycling - Opinion on: the risk born by recycling animal by-products as feed with regard to propagating TSE in non-ruminant farmed animals. Adopted on 17 September 1999 https://ec.europa.eu/food/sites/food/files/safety/docs/sci See also paper by DEFRA experts: Wells, Gerald AH, et al. "Studies of the transmissibility of the agent of bovine spongiform encephalopathy to pigs." Journal of General Virology 84.4 (2003): 1021-1031.

  • com_ssc_out60_en.pdf

Processed proteins may be fed to same non-ruminant species in Australia, New Zealand, US and Japan

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Assessment for adding value

Dr Karin Östergren, Senior Researcher, RISE Agrifood and Bioscience

www.refreshcoe.eu

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Adding value to side flows from food processing

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Apple pomace from juice and cider production

Karin Östergren, RISE Agrifood and Bioscience

1 kg apple: 0,7 kg juice 0,3 kg pomace and sludge 0, 7 million tonnes AP in EU Biogas? Feed? Pectin? Landspread?

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Adding value to side flows from food processing

Karin Östergren, RISE Agrifood and Bioscience

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How does the current handling compare to

  • ther options?

Environmental impacts Costs Market

Karin Östergren, RISE Agrifood and Bioscience

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In REFRESH we have created a tool for practitioners to help out: FORKLIFT

Karin Östergren, RISE Agrifood and Bioscience

Science based

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FORKLIFT spreadsheet tools

FORKLIFT (FOod side flow Recovery LIFe cycle Tool) aims at providing stakeholders with a hands-on tool helping to gain a general understanding and highlight the environmental impacts and costs for selected valorisation routes, focusing on selected parameters. Food side-flows covered in the tool: Apple pomace Blood from slaughtering Brewers’ spent grain Tomato pomace Whey permeate Rapeseed press cake

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FORKLIFT uses a Life Cycle Approach

Karin Östergren, RISE Agrifood and Bioscience

  • LCA: environmental

impacts from cradle to grave

  • E-LCC: all costs (real

money flows) associated with the life cycle of a product Food Industry Agriculture Transport Retail Consumption Waste handling

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How does FORKLIFT work?

Models processing options, GHG and generic costs for one tonne of a side flow. Actual costs on labour and equipment can be added Background data (GHG, and costs) for energy, transports, processing are included for various countries and can be modified. The impacts are split between main product and side-flow based upon the value (economic allocation). Compares the results from the model (GHG and costs) with similar products on the market

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GHG emissions from Biogas production (AP)

Karin Östergren, RISE Agrifood and Bioscience

Estonia Norway

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www.eu-refresh.org 4/10/2019 Karin Östergren, RISE Agrifood and Bioscience

Apple pomace

Hay, intensive Pectin + Hay Gelatine + Hay Corn starch + Hay Hay, extensive Pectin, model Moist animal feed

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Concluding remarks

Food use hierarchy a good way of understanding roughly how to think FORKLIFT is good starting points for understanding the process in its context and a first step for making informed decision on how to improve For decisions on investments and communication full LCAs and LCC should be performed. FORKLIFT: https://eu-refresh.org/forklift-assessing-climate- impacts-and-costs-using-food-side-streams Guidance on how to perform a combined LCA and LCC: https://eu-refresh.org/generic-strategy-lca-and-lcc

Karin Östergren, RISE Agrifood and Bioscience

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Questions

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Further research

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Further research

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Thank you

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