PS - with regards to ...
Published by Peter Styles, Independent - Consultant (retired)
PS - with regards to informal settlements the two most important innovations are:
- the India Mk2 pump and
- the Hippo Roller
In the years to come the introduction of low cost solar powered pumps will come to the fore.
1 Comment
BAsed on what evaluation report?
Published by Kristina Gubic, Independent consultant - Communications for Development specialist - Southern Africa