-
Bacteria and nanofilters -- the future of clean water technology
University of Nottingham researchers combine contaminant-eating bacteria with nanoscale filtration membranes to purify fouled water; additional side benefit: The waste products created by purifying water have a very high calorific value, and can be used as fuel
-
-
Cleaner water through nanotechnology
As global warming causes more and more countries to have less and less fresh water for human consumption and irrigation, the purification and re-use of contaminated water becomes more urgent; Aussie researchers offer a nanotechnology-based method to purify water which is more effective and cheaper than conventional water purification methods
-
-
Beijing to examine water safety daily ahead of Olympics
As is the case with many other things in China, water is polluted, too; ahead of the Summer Olympic Games, China establishes water monitoring teams to perform round-the-clock checks and maintenance of the water pipelines and ground water systems
-
-
On the water front // by Ben Frankel: UN secretary-general says "Water is running out"
Serious water shortages are afflicting ever-larger swaths of the globe, with global warming exacerbating the problem; there are 192 countries in the world, with a population of nearly 6 billion: Experts say that in 102 of these countries — with a combined population of 3.9 billion — water-related crises create a high risk of violent conflict; there are opportunities here for investors and technology companies
-
-
Towns overhauling infrastructure maps
The GIS Consortium was established in 1999; it enables police, fire, and public works employees the ability to bring computer-based mapping applications onsite, and allows mapping and updating of towns’ infrastructure — everything from sewer and water lines to the location of valves, fire hydrants, street lights, trees and signs
-
-
Water consumption by thermoelectric plants to grow 35.7%
Water shortages loom as one of the major problems in the next two decades for both developed and developing countries; it does not help that water consumption by thermoelectric power plants will increase by nearly 40% during this period — and even more if carbon capturing technologies are adopted
-