This E-learning course is designed to act as a training support for anyone who may be or become involved in responding to a coastal pollution incident. It was firstly produced by Cedre (Centre of Documentation, Research and Experimentation on Accidental Water Pollution) as a training CDROM, with financial support from the European Project EROCIPS (Interreg IIIB Atlantic Area), then adapted by the UK Partners to make it relevant to UK legislation and the national context in ARCOPOL project, and finally updated and adapted to the e-learning format within the framework of the ARCOPOLplus project. This course was prepared using SCORM standard and can be directly imported into e-learning compatible platforms such as Moodle. In addition, it can be viewed using Mozilla or Explorer (double click on index.html inside gb folder) and on this link. Questionnaires for evaluation are available upon request (please send your emails to arcopol@agenciamedioambienteyagua.es)