Mr. Guenter,

I have seen the issues. They are interesting. Please come up with more issues, one on sanitation technologies appropriate for the urban, peri-urban and rural areas of developing countries; and the other one on how to increase access to safe sanitation in developing countries. Please include aspects of hygiene and environmental health, as well. Thanks.

F H Mughal

Congratulations Günter,
really a very nice publication with good quality papers and very well made.

Yours Christoph

I am happy to announce that issue 12 of Sustainable Sanitation Practice on "Treatment wetlands" is published and can be downloaded free of charge now from www.ecosan.at/ssp
best regards,
Guenter Langergraber
(editor SSP journal)