Disposal and recycling routes for sewage sludge A recently announced call for tenders from the European Commission provides an opportunity to review the current scientific knowledge on the biophysical processes and flows of substances and elements within the 'sludge system'. The study should also assess the environmental an... A recently announced call for tenders from the European Commission provides an opportunity to review the current scientific knowledge on the biophysical processes and flows of substances and elements within the 'sludge system'. The study should also assess the environmental and economic impact of the main disposal and recycling routes for sewage sludge. For further information, please contact, quoting reference XI/B2/ETU/990073: European Commission DG XI - Environment, nuclear safety and civil protection Mr B. Sinnott 200 rue de la Loi B-1049 Brussels Fax +32-2-2994449
