delivering high diversion municipal recycling in the uk – lessons from a 25 year journey

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Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey Dr. Adam Read – Director Waste Management & Resource Efficiency, AEA Zero Waste Summit 2012 22 nd October 2012 A world leading energy and climate change consultancy 1

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Dr. Adam Read – Director Waste Management & Resource Efficiency, AEA Presentation at Zero Waste Summit 2012, 22nd October 2012 Hilton on the Park, Melbourne

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Page 1: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Dr. Adam Read – DirectorWaste Management & Resource Efficiency, AEA

Zero Waste Summit 201222nd October 2012Hilton on the Park, Melbourne

A world leadingenergy and climatechange consultancy 1

Page 2: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

2

Presentation scope in 40 minutes

+ Personal welcome

+ Legislative drivers

+ Public engagement

+ Alternate Weekly Collections

+ Commingling & Source Segregation

+ Quality concerns

+ Key materials and changing priorities

+ Efficiency reviews and value for money

+ Political debates and public demands

+ So what about the Australian situation?

Page 3: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

3

A personal welcome

Page 4: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

My sponsor - www.aeat.co.uk

4

Page 5: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

UK Governance

5

Page 6: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

UK Governance

+ UK is responsible for reporting to EU on policy progress

+ National Administrations set policy and monitor performance- England- Scotland- Wales- Northern Ireland

+ Local Government set strategy, deliver services and respond to local ‘demands’- Funded by UK taxation- Funded by local Council Tax- Elected ‘members’ 6

Page 7: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Implementation … nationally …

+ Waste Strategy for England 2007- Waste Review 2011 (some minor revisions in priorities)

+ Scotland Zero Waste Plan 2010

+ Wales Towards Zero Waste strategy 2010

+ Northern Ireland Waste Strategy 2006 (now under review)

7

Page 8: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Recycling Targets (legislated)

8

Year England Scotland Wales2013 Recycling, preparation

for reuse or composting of LA waste collected

from households: 50%

Municipal waste recycling and

composting 52%

2015 Recycle or compost at least 45%

recover value from 67% of household waste

58%

2020 Recycle or compost at least 50%

recover value from 75% of household waste

60% 64%

2025 70% No more than 5% of all waste to go to landfill

70%

Page 9: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Government support on collections

9

England • Help local communities develop fit for purpose local solutions for

collecting and dealing with household waste and work with councils to meet households’ reasonable expectations for weekly collections, particularly of smelly waste

Scotland • Separate collections of specific waste types, including food, to avoid contaminating other materials, increasing reuse and recycling opportunities and contributing to renewable energy targets

Wales • 80% of the target for municipal waste recycling must be through source separated collections - as opposed to the sorting of mixed waste

Page 10: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Basics of UK local government

+ 353 Councils in England:

- 27 Counties = waste disposal only- 6 joint waste disposal

authorities in London, Manchester, Liverpool- 90 Unitary Authorities =waste

collection and disposal - 236 District / Borough Councils =

waste collection only+ 22 Councils in Wales (unitary)

+ 32 Councils in Scotland (unitary)

+ 26 in Northern Ireland (unitary) 10

Page 11: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

11

UK Headline Figures

+ 26 M tpa of MSW (mostly from HHs)

+ £3.4 billion spent by UK Councils in 2010/11- Third biggest service spend for local government- Approximately £1.20 - £1.30 per week (£60 per year)

+ Rubbish collection- The service with highest level of householder awareness!!- Any change is a public / political / media ‘banana skin’!

+ Success story!- 7.5% recycled, composted or reused in 1996/7- This had risen to 42% 2010/11 and is still improving ….

+ Increasing privatisation- Waste collection services = 55% in-house- Waste disposal service 100% external

Page 12: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

The UK recycling revolution

12

Page 13: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

MSW Recycling rate progress …

13

1991

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0%

10%

20%

30%

40%

50%

60%Actual Estimated

Page 14: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

In the beginning … Landfill!

+ UK aggregates mining meant disposal to land was a realistic and affordable option… only £15 / tonne until early 1990s!

14

Page 15: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

And mass burn incinerators ….

+ In the days before pollution control …. pre 1990 EPA

15

Page 16: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Recycling arrived in the 1980s …

+ Concerns about oil prices and landfill void, coupled with growing public interest….

16

Page 17: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

London’s first recycling officer (1982)

17

Page 18: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Source segregation for target materials

+ Evolution of the ‘rag and bone man’- main targets = paper and glass, textiles etc.- some LAs looked @ multi-material capture in late 1980s

18

Page 19: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Return of the incinerators …

+ Closures in 1990s to meet stringent EU emissions controls….

+ Birth of new facilities as alternative to landfill …..

19

Page 20: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Recycling targets take hold ….

+ 1995 UK Government introduced a 25% recycling target for HH waste (50% of the recyclable content)- Acted as a spur for more innovation in collection schemes, bank siting etc.- Part of UK Government’s ‘Making Waste Work’ Strategy

20

Page 21: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Public engagement21

Page 22: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Increasing media attention

22

Page 23: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

23

Page 24: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Most of the people, most of the time…..

%

Good Excellent Max.

+ Recyclable % waste = 70 75 85

+ % of households served = 80 9099

+ % of those participating = 80 9599

+ % effectiveness = 95 95 99

+ Waste collected for recycling = 37% 61%82%

24

Page 25: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Communication Campaign

25

Phase 2

Setting the sceneTelling residentswhat’s arriving

and when

Phase 3

GuidanceHow to use the

service

Set Up

BrandContent

CopyDesign

Phase 1

Raising awareness

that the new scheme is on

its way

Page 26: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Increasing performance

26

Page 27: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

27

Page 28: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Recycle for London… campaigning …

28

Page 29: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

29

Page 30: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Reaching target communities

30

Page 31: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Spend now to save later….

+ Investment in good communications should not be under-estimated

+ Critical in supporting the roll-out of new services designed to save money- AWC- Food waste collections

+ Crucial in improving service efficiency- Material quality- Capture rates

+ Will underpin home composting and waste prevention initiatives…

31

Page 32: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

32

Page 33: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Door-to-Door Advisors33

Page 34: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

34

Page 35: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Campaign impacts

+ Participation increase…- 50% on some Daventry Estates- 49% increase in Basildon- 30% increase in Maldon- 10% increase across Devon County

+ Tonnage increase….- 21% increase in Devon- 100% in Braintree- 19% increase in Kensington

+ Increase number of calls / visits to website

+ More complaints

+ 5% increase in contamination35

Page 36: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Communications cost …

+ £2 per HH is the accepted ‘norm’

+ Need to invest upfront to help in-bed new schemes

+ Consultation over scheme design can help avoid ‘failure’ but this takes time and effort!

+ If you have contamination problems then talk to your residents!!!

+ Don’t think you can save money by dropping comms ... YOU CAN’T! 36

Page 37: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Doing more with less ….

37

Page 38: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

LA Recycling Top 16 - 1995

+ Government set an aspirational 25% target for the year 2000

38

Teignbridge

South Bucks

New Forest

Surrey Heath

Mid Devon

Chiltern

West Somerset

Milton Keynes

Northampton

Tandridge

Bath

Torridge

East Devon

North Devon

Castle Morpeth

Adur

0% 5% 10% 15% 20% 25%

Page 39: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Trends in the mid 1990s?

+ Recycling rates increased as more Councils invested in kerbside collections

+ Initially a surge in source separated materials- Paper- Cans

+ Glass was encouraged to go to local ‘bring banks’

+ Some Authorities learnt lessons quickly- A role for MRFs?- Including glass in commingled recyclables- Garden waste collections (charged)

39

Page 40: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

But recycling in the late 1990s …

+ Was expensive…..- Landfill was still under %£50 per tonne- Some recycling collections were costing over £100 per tonne

+ Needed to develop more ‘efficiency’

+ Needed to get more recyclate out of the waste stream

+ Needed to reduce the residual waste collection service- and reduce costs

+ AWC came to the fore ….

40

Page 41: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

The rise of AWC

41

Page 42: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

42

Higher recycling…how was this achieved?

+ Restriction of residual waste capacity through use of wheeled bins (with enforced policies) or collection of limited number of sacks- Makes use of recycling boxes more likely (90% participation)

+ Enhancement of recycling services- Increased dry materials; Introduction of food and / or garden waste collections

+ Savings made by reducing refuse collection - Reinvested into recycling services

+ Impacts- Daventry District Council – increase in tonnage collected through ‘red & blue

box scheme’ of 45%- Somerset Waste Partnership – increase in tonnage collected through dry

recycling service of 50%

Page 43: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Not always popular ….

43

Page 44: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

44

Making AWC a success …

+ For any AWC system to succeed it requires- the backing of the elected council members- an effective communication and education

campaign- and the collection of additional recyclables

materials (such as garden waste)

+ To assist local authorities in their decision making WRAP have published guidance on implementing AWC- offers step by step information on introducing

AWC and includes criteria for the local authority to help them decide whether AWC is the right option for them

Page 45: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Early communication is critical

45

Page 46: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

AWC yields more recyclables!

46

Page 47: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

AWC makes sense ….

+ Cost of collection to 1 Council (a recent client)

+ Switching saves money, allowing investment in other services (food waste for example?)

47

Baseline AWC

Annual cost of service £1,786,020 £1,447,453

Cost per tonne (average) £59 £46

% saving in switching (materials remain same)

-19%

Page 48: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

LA Recycling Top 20 - 2000

48

Richmond-upon-

Thames

Stockport

South Bucks&

Reigate & Banstead

Test ValleyFareham

South Hams

Adur

Surrey Heath

TandridgeMid SussexNew Forest

St Ed-mundsbury

MeltonChilternLichfield

Forest Heath&

PrestonEastleighDaventry

0% 5% 10% 15% 20% 25% 30% 35% 40%

Page 49: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Commingled collections

+ Popular means of collecting recyclables …. Cheaper for collection authorities to implement …… sorting costs come downstream …

49

Page 50: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

The commingled explosion in England!

50

0

500

1000

1500

2000

2500

3000

3500

4000

4500

5000

Co-mingled

Not co-mingled

Thousand tonnes

Page 51: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

The benefits of commingled …

+ Allow more materials to be collected @ the kerb- Glass- Plastics

+ Speed of collection enhanced, so great collection efficiencies

+ Easier for the public to use- Improves participation- Improves effectives- Contamination issues can be ‘sorted’ at the MRF

51

Page 52: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

MRFs

+ Taking the pressure off the public …. And maximising efficiency!

52

Page 53: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Landfill comes under threat ….53

Page 54: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Landfill Tax

+ The landfill tax first came into effect on October 1st 1996

+ The initial rate was £7 per tonne for normal ("active") waste, and £2 per tonne for inert waste

+ Since 1999, the active waste tax has been increasing annually (the so-called landfill tax "escalator") - intention is add transparency (and cost!) to the future price of landfilling

waste, so that alternative options become economically favourable - current rate of increase is £8 per tonne per year - certainty has encouraged ‘changed behaviour’

+ Since April 2011, the tax on landfilling active waste has been £56 per tonne = major impact on decision-makers!- set to continue to increase to £80 per tonne in 2014/15

54

Page 55: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

UK Landfill Tax Escalator01

.10.

96

01.0

4.97

01.0

4.98

01.0

4.99

01.0

4.00

01.0

4.01

01.0

4.02

01.0

4.03

01.0

4.04

01.0

4.05

01.0

4.06

01.0

4.07

01.0

4.08

01.0

4.09

01.0

4.10

01.0

4.11

01.0

4.12

01.0

4.13

01.0

4.14

£0

£10

£20

£30

£40

£50

£60

£70

£80

£90

Future InertStandard

Average Landfill

Gate Fee = £20/t

Average Landfill

Gate Fee = £50/t

55

When the ‘cost’

started to bite!

Page 56: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Landfill Directive – everything changed!

+ Scaling back of organic material to landfills compared to 1995 …

56

Page 57: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

57

The EU Landfill Directive

+ EU Landfill Directive – address landfill’s environmental impacts- BMW reductions required to mitigate fugitive CH4 emissions- Pre-treatment of landfilled materials- Landfill waste acceptance criteria (WACs)- Landfill design, operation, completion and closure requirements

+ BMW Landfill targets for the UK- 75% of 1995 level by 2010- 50% of 1995 level by 2013- 35% of 1995 level by 2020

Base year 1995 2010 2013 2020

15,640,000 t 11,200,000 t 7,450,000 t 5,220,000 t

BMW landfill allowance - England

Page 58: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

The result …..

+ Increasing attention in food waste collections

+ Greater emphasis on organic material capture @ the kerbside- Paper- Cardboard- Textiles

+ Need for more processing capacity to cope with new feed stocks

+ Need to get the message across to ‘people’ about food waste segregation- and prevention!

58

Page 59: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

59

The UK waste sector responds ….

+ Diverted over 9 M tonnes of MSW from landfill since 2000

+ Capture organics for treatment- Around 110 authorities now provide a food waste collection service - Serving ~22% of English households

+ Capture recyclables to meet recycling targets- Increased recycling from 11.2% to 42%- Collected an additional 6.5M tonnes of materials- 173 authorities now collect 5 or more dry recyclables at kerbside

+ Prevent waste if possible- Average waste per person has reduced by 72kg since 2006/07- Down to 281kg/person

+ Deliver services more efficiently!- Joint working / Partnerships

Page 60: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Food waste – new priority material

60

Page 61: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Why food waste?

+ Increasing national pressure concerning GHGs

+ The need to reduce ‘emissions’ @ landfill sites

+ Increasing attention on the value of composts and digestates in agriculture- Risings costs of other fertilisers

+ 30% of the residual bin still being ignored by recycling schemes- 1-2 kg per week is being captured!

+ Increasing worry about fossil fuel costs

+ The Renewable Energy agenda and the rise of AD …

61

Page 62: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Organic waste collections

+ c. 3.9mt of food & garden waste was collected by LA’s during 2007/08- Garden waste: 1.8mt from CA sites & 1.4mt from kerbside- Food and garden waste: 435kt from kerbside- Food waste (source-segregated): 14kt

+ The number of local authorities collecting food waste grew by 44% between 2008 and 2009 alone!

62

1990

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

050

100150

5 6 10 15 20 36 58 78 80 95137

Num

ber o

f loc

al

auth

oriti

es

Page 63: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Segregated Food Waste Collections

63

Over 1/3 of all LAs now offer asegregated collection (or one

commingled with green waste)

Page 64: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Bins & Caddies

64

Page 65: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Liners … costly to distribute!

65

Page 66: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

@ the kerbside

66

Page 67: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

WRAP trials of smaller vehicles

67

Page 68: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Helping the residents ….

68

Page 69: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Enforcement

+ Critical to control contamination …

+ Would your political leaders support this?

69

Page 70: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

70

How do Residents React?

+ One offs?

+ Feedback to HH’s?

+ Repeat Offenders?

+ Harder line tactics?

+ Messaging …..

+ Critical!

Page 71: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Monitoring is key in the early months …

71

Page 72: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Food waste yields …

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Page 73: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

To recyclers in 2005/06

Council Rate SystemNorth Kesteven 51.5 AWC

Rushcliffe 49.9 AWCSouth Cambridgeshire 49.4 AWC

St Edmundsbury 48.6 AWCHuntingdonshire 48.0 AWCMelton Mowbray 47.1 AWC

Waveney 46.6 AWCForest Heath 46.1 AWCTeignbridge 45.4 AWC

Lichfield 45.4 AWC

73

Page 74: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Improving efficiencies….74

Page 75: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Co-ownership:

Collaboration:

Co-ordination:

Co-operation:

Co-existence:

All have respect and feel totally responsible

Together we work on this and manage risks

We will adjust what we do to avoid overlap

I will lend a hand when I can

You stay on your turf and I’ll stay on mine

Joint communications/marketing

Joint peripheral services

contractingCross-boundary working

Joint commodity procurementJoint best

practice sharing/trainingJ

MWMS

IESE Partnership Pyramid

75

Page 76: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Co-ownership:

Collaboration:

Co-ordination:

Co-operation:

Co-existence:

All have respect and feel totally responsible

Together we work on this and manage risks

We will adjust what we do to avoid overlap

I will lend a hand when I can

You stay on your turf and I’ll stay on mine

Joint communications/marketingJoint peripheral services contractingCross-boundary working

Joint commodity procurementJoint best practice sharing/trainingJMWMS

Highest efficiencies 8-15%+

Medium efficiencies 2-8%

Lower efficiencies<2%

IESE Partnership Pyramid

76

Page 77: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Efficiencies Programme

+ The Mayor’s Municipal Waste Management Strategy has a four-year programme (2011-2015) to identify and implement efficiencies in municipal waste management in London- £4.6 million budget over 4 years

+ Themes- Joint Procurement for equipment (economies of scale)- Explore opportunities to jointly market recyclate- Framework contract for waste & recycling collection, street cleaning etc.- Re-use and Recycling Sites support & funds (targetting C&I waste)- Efficiency reviews of waste related services (consultant led)- Service Sharing (London-wide or local partnerships)- Best Practice Tools (twinning, mentoring and a brokerage service)- Model Specifications and Contracts (output specifications)

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Page 78: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Clyde Valley Partnership Model

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Page 79: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Complex analysis

79

Page 80: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Cuts make the Headlines!

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Page 81: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Scope for change?

+ In the next 7 years over 130 authorities will be going out to market to procure a new waste collection scheme

+ This is an opportunity for a strong Government ‘steer’- WAG have linked funding to the delivery of source segregated

collections- Their evidence base suggests this is cheaper and more

environmentally beneficial- Will DEFRA do something similar? No it is a LOCAL issue!

+ There is a great deal of scope for standardisation and joint working to save money without reducing the quality of services on offer- We must stop trying to be unique and look at what offers value for

money and effective delivery!

81

Page 82: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Partnership Efficiency Gains?

+ Somerset Waste Partnership = £1.5m per annum

+ Shropshire Waste Partnership = £1.1m per annum

+ Work in Progress

- Example 1: £2.1m per annum in avoided costs against “do nothing” scenario- Example 2: Service savings over 09/10 – 19/20 = £15m- Example 3: Service savings over 09/10 – 17/18 = £10m

(collection only)

+ Do you think your authority is inefficient?

- They didn’t’ either! Until they took a closer look!

82

Page 83: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Joint contracts …

+ Aligned service design & delivery ….

83

Page 84: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Co-collection of commercial waste?

+ Lets start talking about materials!- Forget source- Drive up quality- Reduce the carbon footprint- Improve fleet efficiency

84

Page 85: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Quality – the new king!

85

Page 86: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Quality …

+ Is about consistently delivering materials to the marketplace that are - effectively separated to meet customer requirements- compliant with national regulations and policies….- at a cost that is acceptable

86

Page 87: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Out of Spec input stream….

87

Page 88: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Quality Supply Chain

88

Householder

Collection Crew

MRF

Reprocessor

Local Authority

Page 89: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Since 2010 things have changed …

+ Increasing concerns about quality from the end markets

+ Less guarantees from Chinese & Indian reprocessors

+ Returned loads from Indonesia and Brazil

+ EA has clamped down on ‘waste’ exports

+ UK and EU reprocessors continually setting the ‘bar’ higher in terms of quality and consistency

+ Needs additional investment at MRF

+ Needs more than 1 cycle @ MRF

+ Now looking at evolution of service provision …..

89

Page 90: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Pushing up quality ….

90

Page 91: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

The return of source segregation …

+ Ensures quality (reduces contamination)

+ Immediate customer feedback

91

Page 92: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Performance Today?

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Page 93: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Waste service provision TODAY

+ Frequency of residual waste collection

- 63% collect fortnightly or less frequently

+ Type of recycling collection

- 62% offer a form of co-mingling (single or two stream)- The rest offer a separate collection / kerbside sort

+ Best council collection performance (2010/11)

- Rochford District Council @ 66% recycle, compost, reuse - worst performance now @ 14%

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Page 94: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Collection systems in use …

94

England Wales Scotland UK

Kerbside sort 42% 50% 47% 42%Co-mingled 43% 27% 34% 44%Co-mingled plus textiles 2% 0% 0% 2%Two stream 19% 23% 31% 19%Two stream plus textiles 4% 5% 3% 4%Other 2% 9% 6% 2%Single material 2% 0% 19% 3%No scheme 0% 0% 3% 0%

Page 95: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

Progress in England

95

Page 96: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

% reduction in MSW sent to landfill

+ HH recycling in Wales = 48% (2011-12)

- 4% increase on the previous year

+ Recycling rate for English councils 42.5%

+ Scottish Authorities = 39.8%

2001

/2

2002

/3

2003

/4

2004

/5

2005

/6

2006

/7

2007

/8

2008

/9

2009

/10

2010

/11

0%

20%

40%

60%

80%

100%

120%

England

Scotland

Wales

Re

du

cti

on

in M

SW

La

nd

fille

d (

% 0

f 2

00

1/2

le

ve

ls)

96

Page 97: Delivering high diversion municipal recycling in the UK – lessons from a 25 year journey

East Lindsey District Council

Uttlesford District Council

Mole Valley District Council

West Lindsey District Council

South Cambridgeshire District Council

Lichfield District Council

Rutland County Council

Teignbridge District Council

Cherwell District Council

Huntingdonshire District Council

Harborough District Council

Suffolk Coastal District Council

Epping Forest Borough Council

Stratford-on-Avon District Council

Staffordshire Moorlands District Council

Cotswold District Council

Bournemouth Borough Council

Surrey Heath Borough Council

South Oxfordshire District Council

Rochford District Council

0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0

2010-11 recycling rates – 70% in sight!

+ All bar one are ‘AWC’ …. 97

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East Lindsey District Council

Uttlesford District Council

Mole Valley District Council

West Lindsey District Council

South Cambridgeshire District Council

Lichfield District Council

Rutland County Council

Teignbridge District Council

Cherwell District Council

Huntingdonshire District Council

Harborough District Council

Suffolk Coastal District Council

Epping Forest Borough Council

Stratford-on-Avon District Council

Staffordshire Moorlands District Council

Cotswold District Council

Bournemouth Borough Council

Surrey Heath Borough Council

South Oxfordshire District Council

Rochford District Council

0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0

2010-11 recycling rates – commingling!

+ Commingling is now definitely the norm …. 98

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Top 30 ‘dry’ authorities in 2010/11

+ all but 2 of the top 30 authorities collect all or most of their materials co-mingled. …. touching 300 kgs/hh/year

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Continuing analysis …. led by WRAP!

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Kerbside collection yields

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Cost comparison… a ‘dark art’ ….

+ hypothetical urban authority with 100,000 households.

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The rise of dual stream…

+ The ‘hybrid’ collection system

+ Commingled- Mixed plastics & cans go to a MRF- Paper kept separate with textiles

+ Remove glass- Collect as a separate bin / bring banks

+ Separate food waste (to AD)- Or mixed with garden waste (AD / IVC)

+ Rationale- Glass contaminates paper and textiles- Glass can damage MRF - Ensures you don’t all foul of HSE (glass

= heavy and noisy)103

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All about quality and end markets ….

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KAT modelling

+ WRAP’s kerbside assessment tool- Help define efficiency- Help model new options

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The Current Big Debates…

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Recycling Policy Innovations

+ Key trends:- Segregated feedstocks- High quality outputs- Commercial waste and trade waste service delivery

+ Zero Waste Regulations, Scotland: potential to affect policy in the UK- Segregated collections- Landfill bans are expected for wood and food

+ LAs encouraged to take part in the market for trade waste, have to be competitive and service focused

+ Co-mingled recycling will not be outlawed, but issues of quality are a high priority and will influence future decision-making

+ Partnerships, service alignment, service frameworks etc.

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Increasing focus on C&I wastes …

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New WRAP guidance

+ Focused on how sites can be developed by a range of parties to target C&I recyclables- Developed by AEA

+ Headlines include …..- Successful schemes in

operation- Charging systems can work- Awareness raising and

engagement are key- Target the right materials makes

sense- Learn from the mistakes of

others …. 109

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On street recycling ….

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Targetting recyclables not @ home …

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@ Newmarket High Street

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Driving best practice ….

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Materials are valuable ….

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It’s all about the money (revenue)

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DCLG weekly fund ….

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Weekly or fortnightly

+ Various research indicates householder preferences- 9% want to return to weekly

+ Costs for weekly collection = significantly higher

+ DCLG £250m fund for weekly collection – announces successful Councils in late October ….

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AWC rules ….

+ Only 1 of 216 AWC authorities had applied to switch to ‘weekly’ residual waste collection!

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Unofficial details ….

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Standardisation of services?

+ Recent IPSOS MORI survey

+ 70% of residents would favour a consistent recycling service- Without variations in materials, frequency and container type

+ So can all authorities adapt existing ‘winning’ scheme design?

+ Perhaps authorities could go out and buy the same service together – save even more money!

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Will incentives save us?

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Do incentives drive higher recycling?

+ Some evidence to date (little) – US experiences say yes!

+ Incentives can help improve ‘poor performing’ areas

+ Concern - rewarding those already committed?

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Just last week ….

+ Green Points are proving popular in LB Bexley- Small trial targeting 1 of the

poorest estates

+ Still concerns about the impact this could have over a larger area

+ More worries about the level of incentive required to make ‘a significant difference’

+ Most of the sector remain undecided!

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Lunacy they cry!

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The carbon agenda ….

+ BVPI for carbon?

+ Ranking Council’s by Carbon Footprint?

+ Differential taxation and charging schemes? 125

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126

+ Should carbon metrics be used to measure recycling in England?

+ Already part of Scottish law – target materials are prioritised according to carbon savings!

Carbon in the equation ….

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WRATE - LCA for Waste Management

+ WRATE is the English and Welsh Environment Agency’s “Waste and Resources Assessment Tool for the Environment”

+ Streamlined LCA tool for waste management only

+ For municipal waste only

+ A standardised and transparent model (150+ default data sets)

+ Used to investigate the most significant stages in waste management

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128

Suitability for Australian market

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129

It’s better down-under ….

+ Segregation and collection logistics are similar, but …

+ UK urban centres are more compact

+ In Australia:

- Larger houses and gardens (more green waste)- More space for the many receptacles (more convenient to

segregate)- Less multiple occupancy dwellings- Low levels of transience due to isolation and immigration laws- Less income disparity and living conditions and less variation in

behaviour+ You guys have it easy!!

+ You should be teaching us a thing or two ….

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Different Drivers

+ European legislation (such as WFD and LFD) is the overarching driver of waste targets in the UK- Nothing similar in Australia

+ The UK has to meet wider European targets or it faces hefty fines- There is no such impetus in Australia- Limits the motivation to implement new technologies.

+ Significant focus given to particular waste streams through EU Directives (food, cars, batteries, WEEE, etc.)- Get transposed into English law.

+ Responsibility for waste is more devolved than in the UK

+ Are the public driving change……

+ We had escalating landfill costs and taxation – it hurts!130

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131

WRAP helped steer the ship

+ Waste & Resources Action Programme- an arms length delivery body set up by UK Government- remits in Wales, Northern Ireland, Scotland and England

+ National communications campaigns- library of materials to use locally

+ LA advisory service - support councils when rolling out AWC, undertaking service reviews, and

embarking on procurement (now supporting joint working)

+ Stacks of research into best practice- performance, yields, impacts etc.

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Summary & Lessons Learned

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Changing UK landscape

+ UK progress has been forced- EU Landfill Directive- Increasing energy prices and decreasing landfill void- Public demand

+ Government has set ‘statutory targets since 2000

+ Major success factor has been the Landfill Tax

+ Government policy has become aligned in the last 2 years

+ Best practice exists, but each authority makes it’s own decision!

+ Rapid recycling expansion has plateaued – we have covered all the low hanging fruit- Focus is now on hard to reach groups, high rise, difficult materials (mixed

plastics etc.)133

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Future policies to enhance recycling?

+ 70% target for all UK (not just Scotland and Wales)

+ MRF protocols for contamination

+ Government funding aligned with clear policy- Scotland and Wales want kerbside sort (not MRFs)

+ Landfill bans for target materials

+ Segregated collections of key waste streams for all organisations- paper, card, metals, glass & plastic)

+ Local reprocessing to harness materials / value- Drive economic growth in target UK regions

+ EfW ban on recyclable materials?

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So where will we (UK) be in 2020?

+ 70% UK average recycling rate- Top Authorities will be hitting 80%

+ Full roll-out of food waste collections

+ Increasing attention on waste prevention @ home

+ Rapid expansion of ROTG systems

+ Upturn in Local Authorities targetting ‘compatible’ C&I wastes

+ More joint working- Joint decision-making / Joint service design / Standardisation

+ Increasing concern about quality of materials- Emphasis on enforcement @ the kerb- Calls for more source segregation

+ Improving data sets to inform decisions (best practice) 135

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The last slide … promise!

Dr Adam Read

Global Practice Director

Waste Management & Resource Efficiency

07968 707 239

[email protected]

www.aeat.co.uk

I will be here all day if you want to catch up over coffee?