Survey of public knowledge about Echinococcus multilocularis in four European countries: Need for proactive information

Background Public information about prevention of zoonoses should be based on the perceived problem by the public and should be adapted to regional circumstances. Growing fox populations have led to increasing concern about human alveolar echinococcosis, which is caused by the fox tapeworm Echinococcus multilocularis. In order to plan information campaigns, public knowledge about this zoonotic tapeworm was assessed. Methods By means of representative telephone interviews (N = 2041), a survey of public knowledge about the risk and the prevention of alveolar echinococcosis was carried out in the Czech Republic, France, Germany and Switzerland in 2004. Results For all five questions, significant country-specific differences were found. Fewer people had heard of E. multilocularis in the Czech Republic (14%) and France (18%) compared to Germany (63%) and Switzerland (70%). The same effect has been observed when only high endemic regions were considered (Czech Republic: 20%, France: 17%, Germany: 77%, Switzerland: 61%). In France 17% of people who knew the parasite felt themselves reasonably informed. In the other countries, the majority felt themselves reasonably informed (54–60%). The percentage that perceived E. multilocularis as a high risk ranged from 12% (Switzerland) to 43% (France). In some countries promising measures as deworming dogs (Czech Republic, Switzerland) were not recognized as prevention options. Conclusion Our results and the actual epidemiological circumstances of AE call for proactive information programs. This communication should enable the public to achieve realistic risk perception, give clear information on how people can minimize their infection risk, and prevent exaggerated reactions and anxiety.

Access to environmental information in an Open European Society - Directive 2003/4. Research Paper in Law 5/2003

[From the Introduction]. Information gives knowledge and knowledge gives power. Though in all EC Member States, the task to protect the environment is given to the administration, it is obvious that the administration is not the owner of the environment. The environment is everybody's. It is for this reason that administrative decisions which affect the environment must be transparent, open and must strike a balance between the general interest to preserve, protect and improve the quality of the environment on the one hand, the satisfying of specific private or public interests on the other hand. In order to allow at least a certain control of whether the administration strikes the right balance between the need to protect the environment and other legitimate or less legitimate needs, it appears normal and self-evident that information on the environment which is in the hands of public authorities, be also made available to the public and to citizens.