Water quality issues also create risk for companies, from stricter pollution standards on their own effluent to other entities polluting water upstream, requiring them to clean up water prior to use.
In my last post, I talked about how critical clean and efficient use of water is to local economies as well as to our very existence.
FORBES: Water Technologies Part II: Market Opportunities and Challenges for Water Innovation
Last Friday, the U.S. Environmental Protection Agency (EPA) amended an obscure clean water regulation that restricted use of aluminum in automobiles because of a potentially harmful byproduct created in the manufacturing process.
Whatever you do, don't use the most handy form of water to clean your lenses.
The introduction of rehydration salts 20 years ago had had a significant impact, he said, but again there were problems with access in developing countries, where there was also no guarantee of clean water to prepare them for use.
The legislation would remove what had been seen as a barrier for drillers wanting to use coal mine water: the state's Clean Streams Law.
Entrepreneurs like Pedro Tomas Delgado Ortiz, whose company Aquaphytex is pioneering the use of native plants to clean and treat wastewater and drinking water in Africa, have to be in business already, they have to have a viable product, and they have to have staff.
FORBES: At the Bottom of the Pyramid, Entrepreneurs Focus on Water, Mobile
The groups want much more use of moors, marshes and plants to store and clean rain water, instead of allowing it to run straight into rivers and thus increase the risk of flooding.
Communities around the world are affected by the manufacturing of these products, not only because they are growing ever fatter as a result of so much sugar in their lives, but also because the use of water for sugar drinks means communities often go without clean drinking water (which Coke and other companies then sells to them as bottled water).
However, in many parts of the world, water is not always clean enough for safe human use, or for sustaining healthy ecosystems.
According to a study by Frank Rijsberman, director-general of the International Water Management Institute in Colombo, Sri Lanka, improving the delivery of clean water and sanitation to the poor would be a highly cost-effective way to use additional aid to developing countries.
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