It seeks a more distinctive contribution to global water challenges by forming alternative approaches to emerging issues. (worldwatercouncil.org)
The booklet outlines the role that science academies can play in assisting policymakers and managers to address some of the key water challenges in the southern African region. (assaf.org.za)
There are lots of clues around the house that will help you determine whether you may have a hard water challenge. (thinking-about-cloth-diapers.com)