Showing posts with label landfill. Show all posts
Showing posts with label landfill. Show all posts

Sunday, 13 November 2016

Dont put it in the recovery position !

It was a simple innocent question that I put to Resource Recovery Solutions at a meeting of the Sinfin waste incineration plants Community Liaison Group (CLG) meeting back in early 2016.
 
We were part way though a presentation by a representative of RRS / SHANKS in relation to what they teach school children they visit at schools across Derby and Derbyshire or tours the construction site with and I was feeling somewhat uneasy that the councils were paying a company that was being employed to burn vast volumes of waste to then also educate school children what we should do with waste.
So at that point I thought hey ho lets just pop a question across to the the RRS / SHANKS  just to satisfy myself that they were in fact educating school children correctly and that I was being unfair to judge them. It was at this point that a representative of RRS / SHANKS (named in the meetings official minutes) told the meeting that they told children it was a recovery plant.
WOW THERE ! WOW THERE ! now hold on just a minute ! did they say it was a RECOVERY PLANT ? really ! a RECOVERY PLANT ?
 
Now burning waste is a funny old game because doing so can be considered to be one of two things when it comes to considering the process in the waste hierarchy it is considered a disposal process unless it can prove otherwise in which case it is a recovery process.

 The waste hierarchy just for clarity is a set of processes when dealing with the whole issue of waste that must be considered as it takes in best practices to deal with waste in the most sustainable way.
It starts with REDUCTION / PREVENTION where the aim is to reduce what waste we produce so managing materials in the best way - by not using them to start with ! Then we have RE-USE which is where whenever possible we take items that are now scrap and attempt to use them again in an innovative way to keep them out of landfill and incineration. Then comes RECYCLE which is when materials at the end of their life if not reused are reprocessed into new items by making use of the products raw material make up. As we head down the hierarchy we get closer to less sustainable methods of waste management such as incineration and landfill - neither of which are good methods of waste disposal. This brings us to RECOVERY which is when those handling waste start to use wastes for energy generation such as in incineration plants which meet an efficiency target called R1. These are plants which can show that their efficiency of energy generation meets a strict target and often requires such plants to export large volumes of heat or steam to customers to meet that efficiency rating. Finally we come to DISPOSAL which includes inefficient energy generation in incineration plants and also landfill.
In a twist to things a plant that meets R1 efficiency targets is STILL a disposal plant until it is granted recovery status.
Now rather conveniently for the UK government they use a waste hierarchy image as shown below which I consider to be incorrect as it blurs the lines between recovery and disposal in the waste hierarchy by using questionable wording.
The image shown below is the image in question and is used by DEFRA in their document
Energy from Waste a Guide to the Debate dated Feb 2014
 
 
Now reviewing the image it would be very easy to be misled into thinking that any incineration plant - including gasification is recovery in the waste hierarchy if it generates energy. The image appears to imply this is the case and as this image is commonly reproduced a gross misunderstanding takes place!
It is only when you take the chance to read other areas of the document that the issue of R1 and its application are considered and at that point you realise the difference between recovery and disposal. Obviously there are some who favour this blurring as it allows them to paint a picture of a project that makes it conveniently sound better than it is.
To aid you readers below is produced a series of statements from DEFRA from the document in relation to R1 and what is known as D10 disposal.
 
Recovery or disposal – the meaning of R1

47. As described above the Waste Framework Directive (WFD) sets out the waste hierarchy and enshrines it in law. It requires that a waste management route defined as recovery should be used ahead of an alternative that is classified as disposal. Exceptions can be made (see below) but this general principle makes it important to know whether a process is considered recovery or disposal. 

48. Historically the Waste Framework Directives have included annexes which set out lists of what are considered to be recovery or disposal operations. Each is given a number and a letter: R for recovery, D for disposal. In the current directive the classifications of particular relevance to energy from waste are: • R1 – Use principally as a fuel or other means to generate energy • D10 – Incineration on land 

49. What this means is that where waste is burnt as a fuel to generate energy it can potentially be considered a recovery operation (R1) but where the purpose of incineration is to get rid of waste, it is considered D10 and hence disposal.  All municipal waste incinerators were and are deemed as disposal activities (D10) unless and until they are shown to meet the requirements of R1. This is why the term R1 often crops up in the debate about how good an energy from waste plant might be and how it compares to other options. 

50. For municipal solid waste, which includes all the waste collected from households, the EU has gone further by defining what it considers to be sufficient for recovery status under R1. The WFD includes a formula relating to the efficiency of the combustion plant. A municipal waste combustion plant can only be considered to be a recovery operation under R1 if it generates energy and the plant meets the efficiency thresholds calculated using the R1 formula

SO THAT IS THE OFFICIAL BLURB FROM DEFRA ON RECOVERY OR DISPOSAL PLANTS AS GOVERNED BY EU DIRECTIVES - WHICH STILL GOVERN THE UK SINCE BREXIT.

So returning to what the RRS / SHANKS representative said they teach students the plant is. they stated they teach students that the plant is a RECOVERY plant - which raises the issue of R1 as noted above.
When we consider R1 and the claims of the RRS / SHANKS representative we know what they are teaching children is false because at the 2nd planning inquiry the developer had to admit that their plant fails the R1 test in its standard mode.
If you tell children something that is false then in general it is usually considered a lie.
It is a lie in this case because staff employed in waste disposal and waste management will know the requirements of the waste hierarchy

 IT IS THEIR JOB.


©SIMON BACON 2016

Sunday, 31 January 2016

Plastics fantastic - but always work to reduce and recycle it!

It was back in November 2015 I first engaged with Asaf Afzal - the cabinet member for waste at Derby City Council in relation to the recycling of plastic film material at the Raynesway Household Waste Recycling Centre. After all the media coverage of the carrier bag tax - the 5 pence charge for carrier bags at larger stores it got me thinking if such material can be recycled - and it can as other councils already accept such material at the kerbside or at bring sites then why is Derby not doing so?
It is now widely noted that the recycling rate in Derby has collapsed - much of it due to the garden waste scheme becoming a charged for service but then the cities rate has actually been falling for years since a high in 2010/11. More on that can be read about here

This calls for an increase in the drive to recycle otherwise the council will fail to meet its 55% target by 2020 - a figure they already seem to be downgrading to 50% because they can see they wont make their enhanced target which it set with the County Council when coming together in a joint waste contract.
Now plastic film can be made from a number of plastic types but is commonly low density polyethylene commonly known as LDPE. This can be anything from a humble plastic carrier bag through to larger pieces of material such as what protects large white goods etc. It is important to recycle this material which replaces the use of new natural resources and also stops it from being landfilled or incinerated.
I therefore attended the Full Council meeting in Derby on November 25th 2015 to raise the issue of recycling such material in the city - which would boost the flagging recycling rate in Derby.
The question was as follows

 Question from Simon Bacon to Councillor Afzal 
The city council does not accept plastic film in the kerbside recycling scheme unlike some other councils in the UK. Plastic film needs to be recycled to keep it out of landfill or incineration.  
Can the public recycle plastic film types of plastic at the Raynesway HWRC site?
 

The response was as follows
 
No, the public cannot recycle plastic film types at Raynesway The material is of very low value, is usually in small pieces and contaminated with food waste. This type of material can also lead to maintenance problems at the materials recovery facility (where materials are sorted and processed); the film becomes entangled in the belts and rollers leading to breakdowns on the processing lines.

The problem with Cllr Afzals reply was he was looking at the issue from a kerbside collection aspect instead of a dedicated plastic film skip at the Rayneway site sent to a dedicated plastic film recycler.
I followed up my question with a supplementary question placing greater focus on a dedicated skip sent to a dedicated plastic film recycler and he said he would look into it and speak to me outside the meeting.
 
THINGS WERE LOOKING POSITIVE!
OR SO I THOUGHT!
 
Giving it a few days I emailed Cllr Afzal in early December with views and information on the subject - including links to the recycling of such material at Suffolk HWRC sites. I got no response until late December when Cllr Afzal claimed he had not got my email. It was January 12th before he came back to me with a full response on the proposal.
He declined to put in place plastic film recycling at Raynesway and stated he had spoken to their contractors (the site is run under a contract with Resource Recovery Solutions Derbyshire Ltd who just happen to be building a controversial waste incineration plant in the city) and they had concluded that as it was low value and low in weight it was not viable to recycle the material and this issue was compounded by a suggested lack of space at the site.
It seems that Councillor Afzal and Derby City Council have lost sight of why we recycle! we do so to reuse materials to stop their disposal via landfill and incineration, to protect natural resources and to boost recycling figures - which are already in a dire position. 
In an interesting twist while reviewing the joint waste contract between the councils and Resource Recovery Solutions it was found that there was even a requirement to collect plastics separately INCLUDING plastic film at HWRC sites. Schedule 1 of the contract stated as follows.
 
Schedule 1 states
6.10.3 The Contractor shall provide capacity to segregate the following non exhaustive list of Contract Waste types for Re-Use, Recycling, Composting or Recovery:
 
6.10.3.10 Other plastic including film and carrier bags
 
So in black and white in the very contract that is controlling so much of the cities waste these days we have a requirement for the waste contractor to segregate plastic film and carrier bags.
What has been Councillor Afzals response when the waste contract was raised in relation to plastic film?
At this moment in time it is not viable to recycle this material. 
 
Once again an example of the council failing to grasp the need to recycle and so failing to reap the rewards of an increased recycling rate - which Derby is crying out for!
 



©SIMON BACON 2016
 



Monday, 2 February 2015

Educating Derby on rubbish is err RUBBISH!

With the current state of the streets in areas of Derby blighted by fly tipped waste, in the image below it's recyclable waste dumped on Middleton Street, Normanton

 recycling bins being removed because of claims that residents don't use them correctly http://www.derbytelegraph.co.uk/Rubbish-bins-Derby-s-green-protesters-blues/story-25756604-detail/story.html which has been questioned on this blog before due to a lack of evidence and then the dire spiral downwards of the cities recycling rate from a high of 48% to a new predicted low of 32% covered in this previous blog post http://derby-waste-a-rubbish-blog.blogspot.co.uk/2014/12/the-decay-of-recycling-in-derby.html . It would seem a simple no brainer to spend a healthy amount of the councils waste budget on waste minimisation and education.
Sadly this is not the case as a recent FOI request on the subject put into Derby City Council after I viewed the councils accounts highlighted that in total the council was spending less than £50,000 on waste minimisation and education while paying Resource Recovery Solutions - RRS (a Shanks waste company) over £8.66 million for disposal of waste and operation of the Raynesway HWRC site. Of that £8.66 million less than £34,000 was paid to RRS for minimisation and education and when added to the spend from outside of the waste contract the figure was less than £50,000.
It struck me why are we paying a waste contractor over £8 million to handle waste - much of which will end up landfilled or incinerated via a contract which cost in 2013/14 £118 per tonne when the alternatives being reduction, reuse and recycling cost £10 per tonne or less! The council keep telling us they have no money due to government cuts but they are actually preferring to handle waste via its most expensive route.
Come on its a no brainer isn't it ? every tonne extra recycled costing the council £10 or reduced - costing the council nothing is a tonne the council isn't paying £118 a tonne to dispose of.
On 28th January I went to the Full Council meeting at Derby City Council to put a public question to the council in relation to why the council is spending so much on disposal compared to educating residents.

f. Question from Simon Bacon to Councillor Afzal 

In 2013/14 Derby City Council paid Resource Recovery Solutions - a SHANKS company £8,666,724 to handle 79,995 tonnes of the waste of Derby. Of that just £33,279 was spent on waste minimisation and education and when added to non RRS spend on waste minimisation and education of £13,984 equates to spending less than £50,000 on sustainable waste management education.   
Why is Derby City Council spending so little on waste reduction while spending so much on disposal via landfill and incineration.


The response was a fair bit of waffle about what they are going to do bla bla bla but they also set out that Household waste management costs for 2012/13 published by Department of Communities and Local Government (DCLG) and reported by the Audit Commission, indicate that of £3.3 Billion spent nationally on household waste management, only £25.6 Million was spent of waste minimisation, which is less than 1% of the total national spend on household waste. Derby allocated around 0.5% of its 2013-14 waste spends on recycling and waste reduction initiatives. However, the national average cannot be considered an absolute target for spend and the city is satisfied it has got good value for money from the budget it has spent on educating its residents and young people in waste matters.

What the council is admitting there is that it spends less than the national average on waste education at a time when the streets are in a state, blue bin recycling is being removed and the recycling rate is spirally downwards.
As a follow up question I asked at a time when recycling is going so wrong in Derby is the council spending so little.
The answer came from the leader of the council Ranjit Banwait who indicated they couldn't spend more on waste education due to government cuts. What Councillor Banwait ignores in saying this is the saving that comes from educating residents on waste disposal becomes self financing due to the gulf between recycling costing £10 and residual disposal costing £118 - every tonne diverted via education saves £108 !
Landfilling and incinerating waste is rubbish ! we should be educating residents how to dispose of their waste in the correct way leading to cleaner streets, better, higher recycling rates and reduced disposal costs -
SAVING US MONEY !

©SIMON BACON 2016