
Fluoride: The Underground Scourge
The origin of Fluoride in groundwater is mostly natural. A certain amount of Fluoride in the water (0.5 mg/L to … Continued

The origin of Fluoride in groundwater is mostly natural. A certain amount of Fluoride in the water (0.5 mg/L to … Continued

Posted by Rossella Alba May 22, 2014 In Megab, a rather small village in the semi-arid Tigray region in northern … Continued

Posted by Frank van Steenbergen May 19, 2014 The coastal Zibo-Weifang aquifer system in Shandong Province (near the Laizhou Bay … Continued

Posted by Frank van Steenbergen May 06, 2014 As cities grow the challenges of finding safe water grow with them. … Continued

Posted by Matthijs Kool and Frank van Steenbergen February 03, 2014 Here is what a river looks like stripped to … Continued

Posted by Abraham Abhishek February 10, 2014 Subsurface dams are groundwater dams. They intercept the natural flow of groundwater and … Continued

Posted by Frank van Steenbergen and Alan Macdonald November 19, 2013 It must be the world’s greatest single groundwater system, … Continued

Posted by Jihan Anwar November 04, 2013 This stone-paved canal is called Al Saila and it runs along the Capital … Continued

Posted by Matthijs Kool and Frank van Steenbergen October 24, 2013 To locate a well, water diviners have been used … Continued

Posted by Frank van Steenbergen and Jaap EversAugust 28, 2013 Obviously most rivers are natural, but there are also small … Continued

Posted by Frank van SteenbergenAugust 22, 2013 With low rainfall over a large part of the year and only small … Continued

posted by Frank van Steenbergen January 15, 2013 It is the world’s largest irrigation system, also called ‘the Indus Food … Continued