Links to web sitesLinks to various web sites that are relevant to ash and may be of interest. However, the UKQAA cannot take any responsibility for the content of external web sites•World Wide Coal Combustion Products Network web site: Provides a porthole to all the International bodies promoting coal fired power station ash.•American Coal Ash Association -The US equivalent to the UKQAA •Association of Canadian Industries Recycling Coal Ash - (CIRCA) - The Canadian equivalent to the UKQAA, except they go tobogganing•Association of Electricity Producers - AEP is the leading trade association for the UK electricity market.•Ash Development Association of Australia - Australian producers and marketers of ash form the Ash Development Association of Australia Inc (ADAA).•Mineral Producers Association -Represents the interests of the UK's cement, aggregates and concrete supply industries at national and European levels•ECOBA - European Association for Use of the By-Products of Coal-Fired Power-Stations•Ecobuild - The UKQAA has exhibited at ECObuild every year, to find out more about this annual exhibition goto www.ecobuild.co.uk.•Energy Networks Association - Energy Networks Association - 'ENA' - is the industry body funded by UK gas and electricity transmission licence holders•Energy Retail Association - The Energy Retail Association (ERA) represents Britain's electricity and gas suppliers in the domestic market in Great Britain•Green Concrete web site - Dundee University - How various by-products and recycled materials can be used to reduce environmental impacts.•ecoSHOWCASE - Sustainable, ECO building materials, products & suppliers: •Hydraulically Bound Mixtures web site - An information site outlining how and where HBMs are used in the UK.•IEA Clean Coal Centre - General information on modern coal burning techniques, including information on fly ash.•ProCess - This project reseached by UCL, Imperial College, Surrey and Cambridge Universities and Birkbeck College •SMIRT - Cambridge University's research project SMiRT (Soil Mix Remediation Technology)•Sustainable Concrete Web Site - A joint industry web site run by the Concrete Centre covering environmental and sustainability.•The Coal Ash Resource Centre - General information on coal ash production and utilisation.•The Concrete Society -The Society works through the cooperation of its members who come from all sectors of the industry•The Institute of Concrete Technology - The Insitute for proffessionals involved in the production of quality concrete. •The University of Dundee - Concrete Technology Unit - The University of Dundee CTU have carried out a number of projects for the PFA/fly ash industry. •Traditional Housing Bureau - Promoting the use of traditional building materials in house construction.•Masonry First - A body dedicated to improving the quality, efficiency and sustainability of masonry construction. •The University of Kentucky - Fly ash info library: Papers from the International Ash Utilization Symposia held in Kentucky.•The University of Kentucky - Ash education site: A site explaining the origin of coal fired power station products•International Ash Utilization Symposia Series - The Kentucky, USA ‘World of Coal Ash’ conference web site.•WRAP - Promotes sustainable waste management by creating stable and efficient markets for recycled materials and products.