Archive for August 8, 2013

Water Filtration in the Present – Whole House Water Filter Systems

Despite government regulations and incredible advancements in water technology, the water issuing from home taps is still quite contaminated. Although municipal water treatment plants are intended to provide clean, healthy water to all city residents, such plants must work with heavily contaminated water. The water contains disease-bearing pathogens, pesticide chemicals, and industrial sludge, to name only a few of modern water contaminants.

snexpbfnwpzt

City officials must provide the healthiest water to municipal residents which modern technology affords. Considering the dirty water with which they have to work, this task can be quite daunting. Disinfection and disease control remain the main goals of such water treatment plants. Consequently, city residents receive chlorinated, and often fluoridated, water. Chlorine has been linked to asthma and other respiratory diseases, and excessive fluoride intake can lead to yellowed teeth, dental problems, and other serious health problems for young children. Read more

Water, Water Everywhere, But Nary a Drop to Drink

It is a unique challenge of our generation that many in the developing world have cellular phones and TVs, but lack reliable access to water. Odd, perhaps, given that water is marketed as essential for life, a human right, and heart rending pictures of women and children walking miles to fetch water are routinely flashed to tug at everyone’s heart strings.

Flood irrigation in India. More efficient use of water for agriculture is key to protecting and conserving water supplies. Photo: Jeremy Hinsdale

Flood irrigation in India. More efficient use of water for agriculture is key to protecting and conserving water supplies. Photo: Jeremy Hinsdale

In many developing countries growing populations and limited investment in infrastructure are leading to declining access to water. Even in the United States, the impact of droughts on urban supply is larger today than ever before, as witnessed in the South in recent years. Read more