Monday, November 21, 2011
Incinerating the truth
Monday, October 26, 2009
STOP the Viridor Incinerator & Scam Gwyrdd
STOP the Viridor Incinerator & Scam Gwyrdd
(project green)
Will it save money building a massive incinerator?
No, it may end up costing us a fortune and tied in to a contract councils can’t get out of.
Viridor cannot build their costly giant incinerator unless they get a long-term (25 yr) contract from
FACTS
- giant incinerator 350 000t/yr, over-sized even for the 5 Scam Gwyrdd councils
- domestic waste is decreasing with more recycling,
- residual waste to reduce to 130 000 tons/yr for the 5-authority region
- other waste facilities in other Council areas could and should come much sooner
- Viridor said half their waste for burning would be industrial/commercial – but it’s not needed as their recycling is increasing fast (avoiding the high incineration costs).
Can we use the heat from the Viridor incinerator?
There can only be a WASTE of heat! There are no realistic uses for the immense 70 MW heat, year-round with no back-up supply in the event of breakdown and maintenance down-time. No evidence that Viridor has any real plans to lay costly pipes needed to actually supply any of the heat at all. Against WAG policy
Is the Viridor incinerator efficient?
It is so Very inefficient – it is called waste ‘disposal’ under European standard
Whoops and what about the DANGEROUS EMISSIONS?
What do we do with the 17,500 tonnes of hazardous toxic ash? They expect to send it
The production of poisonous dioxins
An incinerator of this sort has toxic emissions, particularly ultrafine particles (nanoparticles)
How many lorries will be driving through Cardiff every Day to deliver this rubbish to Viridor in Splott?
Could be up to
260 BIG DIRTY RUBBISH LORRIES
every day
Adding to congestion
And what is the carbon footprint of all this? Send the answer...
Monday, November 10, 2008
Viridor's proposed incinerator in Cardiff Bay
From: Cardiff Friends of the Earth
Date: 3rd November
Subject: Viridor's proposed incinerator in Cardiff Bay
The proposal
Viridor Waste Management are poised to submit a planning application for a large “energy from waste
” incinerator plant in Cardiff Bay. According to their Community Consulation Brief the proposed plant will be situated on Trident Park, between Ocean Way and the Docks and designed to process 350,000 tonnes of waste per year.
Our concerns
l Over-sized – 2.5 times the amount of residual waste Cardiff produces
In 2007/2008, the total amount of residual waste from Cardiff was 133,000 tonnes[1]; the total from five local authorities[2] in the region is still less than 330,000tonnes[3]. With rates of recycling set to increase this leaves the question of where the shortfall would come from. Viridor imply that the household waste could be topped up using business waste but incinerators can't cope with too high a proportion of business waste[4]. This means the waste would have to be either diverted from recycling or sourced from further afield still which is against the proximity principle.
l Transport – more than 100 trucks per day on Cardiff's roads
In order to meet the demands of the incinerator, over 1000tonnes of waste per day would have to be transported to the site - this could result in over 100 trucks per day having to be accommodated on Cardiff's roads. This amount of traffic would have a significant impact on congestion and result in a corresponding increase in pollution from the vehicles.
l Toxic was
te – 120,00 tonnes of waste ash per year
Every year the incineration process would produce about 17,500tonnes of toxic fly ash[5] which would have to be transported to a hazardous waste site in Cheltenham; and around 100,000tonnes of bottom ash[6] which contains leachable metals. Although theoretically the bottom ash can be recycled as secondary aggregate, only half the current production of bottom ash finds a market, meaning the rest would need to be landfilled.
l Emissions – NOx, ultrafine particles, dioxins
Incineration not only releases high levels of CO2 but also NOx and ultrafine particles. In addition, emissions are not limited during start-up and close-down when high levels of dioxins have been found to be emitted.
Alternatives
l Incinerators are a very inefficient way of recovering energy from waste ~20% electrical efficiency. Other residual waste treatments such as anaerobic digestion generate energy more efficiently and the greatest energy efficiency of all would be achieved by maximising recycling.
l Due to the long waste contracts associated with incinerators, they are very inflexible. Modular and flexible alternatives are available – able to adapt to changing volumes and composition of waste as recycling improves and increases. These include Mechanical & Biological Treatment (MBT), Anarobic Digestion, Autoclaving, Gasification and Pyrolysis.
[1] http://dissemination.dataunitwales.gov.uk/webview/index.jsp?language=en
[2] Cardiff, Newport, Vale of Glamorgan, Caerphilly and Monmouthshire – members of Prosiect Gwyrdd
[3] Ibid
[4] http://www.ukwin.org.uk/?p=117 in Sheffield, too much business waste caused a Veolia plant operational inefficiencies and they had to resort to sourcing household residual waste from further afield
[5] About 5% of waste input
[6] About 25-30% waste input
News
Expert - 'No incinerator design can remove dangerous nanoparticles’ By John Feeney
Kevin Lawlor, project manager at College Proteins, arrives at the Newgrange Hotel where the inquiry was adjourned after five acres on the proposed site turned out to be owned by a local farmer.
There is no safe level of exposure to fine particulate air pollution, University of Ulster professor, Vyvyan Howard, told the College Proteins oral hearing last week.
The toxicological research academic claimed evidence was emerging that no current incinerator design sufficiently abated dangerous nanoparticles from potential emissions that would emerge from the proposed Nobber plant, and recent European studies pointed to such emissions as a source for between three to six per cent of deaths in larger urban centres.
The lungs and blood/brain barrier had been shown to be the routes these nanoparticles could penetrate, all of them man-made chemicals which human evolution gave our normal defence mechanisms no history of tackling, said the Coleraine professor. There were findings to suggest they caused protein misfolding, making them toxic.
The potential for such defective proteins contributing to the onset of Alzheimer’s Disease was the basis of the EU grant of €2.5 million his group was currently researching, he added.
Friday, September 12, 2008
incinerator in Cardiff - missed the consultation?
Will new waste plant be ‘iconic landmark’? - WalesOnline 11 Sep 2008 ... A NEW waste incinerator in Cardiff Docks could become an unlikely “iconic landmark”, business leaders involved in the project have claimed.
The latest technique employed by proponents of incineration is to spin the dirty practice with attractive terms that don't reflect reality – in this case, 'waste to energy' facilities. On the surface, generating energy from waste sounds like a great idea, but the truth is that it still burning garbage.
Major issues with these ill-conceived facilities.
The amount of energy required to fuel garbage incinerators is enormous, and they are often net energy losers when the total energy inputs and outputs are compared. Incinerators are an expensive symptom of the problems inherent with our over-consumptive society and are not the answer or even part of an answer to the waste issue. Because incinerators are dependent on an uninterruptible stream "fuel", in the form of garbage, they actually perpetuate further consumption and constitute part of the waste problem. Sadly, much of the waste they burn is made up of recyclable materials and organics that can be reused or composted.
Incineration emissions are toxic and, in the burning process, materials bind and form new rogue compounds that only a chemist could begin to figure out. Also produced by incinerators is a solid toxic ash, which must be disposed of as hazardous waste. The volume of toxic ash produced can be 30-40% as much as the original waste inputs.
The main issue remains; the amount of unnecessary waste our society generates is increasing and this problem cannot be solved merely by finding new ways to bury or burn this waste. Instead, we must attack the root of the issue by demanding stringent waste reduction targets. These authorities must also stop downloading the waste issue onto councils that do not have the legislative power to eliminate importation of waste, unnecessary packaging, disposable products and one-time beverage containers.
Waste incinerators are not waste leaders – they are waste losers.
Public can get close look at incinerator proposal - WalesOnline
10 Sep 2008 ... A PUBLIC consultation on a proposed plant that burns waste to create energy has been launched in Cardiff.
www.walesonline.co.uk/news/wales-news/2008/09/10/public-can-get-close-look-at-incinerator-proposal-91466-21716353/ £54m claim turns up the heat over authority’s incinerator ...
A LOCAL authority has launched a £54m lawsuit over a troubled waste plant that was once hailed as a model for the whole of the UK.
www.walesonline.co.uk/news/politics-news/2008/07/12/54m-claim-turns-up-the-heat-over-authority-s-incinerator-91466-21328769/ Council facing ’waste’ lawsuit - WalesOnline
Residents opposed it on health grounds, claiming there was no truly safe limit for the dioxins emitted by the incinerator. But councils, who point out that ...
www.walesonline.co.uk/news/politics-news/2008/05/01/council-facing-waste-lawsuit-91466-20844398/
Wednesday, December 12, 2007
East Moors Steelworks Danger
According to the Western Mail the East Moors Steelworks is the secondhighest emitter of dioxins in Wales and the fifth highest emitter of
particulates.
http://icwales.
biggest-polluters-91466-20222285/2/91466-20222285/2/
Thursday, August 2, 2007
Incinerators do not dispose of waste -
Saturday, July 21, 2007
Row over Viridor Waste Management Incinerator in Exeter
17-07-2007
Local authorities in Devon have become embroiled in a row over proposals for a new incinerator in Exeter. Councillors in Exeter are meeting today to discuss their concerns that Devon county council's intention to build an energy-from-waste facility on the Marsh Barton Industrial estate, south of the city……............ In denouncing the project, Cllr Connel Boyle, lead councillor for the environment and leisure raised his concerns about dioxin emissions. The city council has claimed that waste incinerators in the UK account for "80% of dioxin emissions in the UK (from regulated emissions)", and therefore needed to be monitored more closel
