How much does the urban water cycle contribute to the carbon emissions of a country? Typically countries report on emissions from water and wastewater utilities and numbers vary from 3 to 7% of total Greenhouse Gas (GHG) emissions...
The rapidly growing population of cities will further exacerbate the already existing severe impacts of untreated used water on public health and environment. However, in many regions the management of waste water, respectively us...
New scientific findings indicate that investing in watershed conservation is cost-effective for one in four cities worldwide A new analysis of more than 2,000 drinking sources (rivers, forests and other ecosystems from which water...
Recently in Kampala I met the Deputy Executive Director of the Kampala City Council Authority (KCCA), and her environment and public health team to discuss our Memorandum of Understanding. Waiting for the meeting to begin, I scann...
Non-revenue water is one of the lowest hanging fruits in order to improve the efficiency of water utilities around the world. Especially the water losses in the distribution systems are obvious when analysing data from water utili...
Current water management offers examples of how we can foster responsibilities, capture opportunities and deliver new water solutions. To truly achieve a sustainable water future, however, utilities need to innovate beyond curre...
Recognising the complex linkages between water-energy-food is not new, but more and more attention is being focused on how to optimize and promote inter-sectoral collaboration from the ministerial level, to water companies, to loc...
Current and future water solutions to address global water challenges require innovation in science, technology and practice within the water sector and beyond. Smart homes, purifying membranes or precision irrigation are just som...
The current pace of urban growth is unprecedented in human history. The 20th century witnessed a 400 percent increase in urban population in absolute terms; by the first decade of this century over 50 percent of the world’s huma...
Used water is one of the most under-exploited resources we have. Water from industrial or domestic use contains energy, water, organics, phosphates, nitrogen, cellulose, rare earths, and other resources. These have wide applicatio...
