Essays on Water Sanitation

Diarrhea is the second leading cause of death in children under 5 years of age, after pneumonia. It is responsible for an estimated 1.7 billion cases of diarrhea, or on average 2.9 episodes/child/year, and an estimated 1.87 million deaths among children under 5 years of...

The putrescine monooxygenase from fresh water/ sea water dwelling Shewanella putrefaciens 95 was investigated with respect to cloning, expression and purification. For the first time it is shown that the Shewanella genus had a gene cluster that produced putrebactin. Putrescine monooxygenase (PMO), Succinyl coA transferase...

Rural and peri-urban people living in extreme poverty and used highly turbid contaminated water. Natural absorbent are easily available at low cost and non-toxic. Ground water is purified by natural absorbent. Check various proportions of natural absorbent on ground water and by natural absorbent reduce...

About forty percent of the world’s entire population do not have access to toilets, according to the Vanguard episode “World’s Toilet Crisis, ” produced by the host Adam Yamaguchi and Jim Fraenkel (2010). He goes on to reveal to the audience that this statistic sums...

These days, fast growing of energy and water consumption have been the serious concern since the limitation of recognized natural sources [1, 2]. Water crisis is one of the most important human problems in the last decade as well as in the future [3, 4]....

Water is one of the most important things that people need to live. People use water to drink to stay hydrated and function, wash themselves to become clean and replenish plants in order to take food by harvesting fruits and vegetables. This documentary focuses on...

The United Nations General Assembly set 17 Sustainable Development Goals (SDGs), as part of the 2030 Agenda for Sustainable Development. The SDGs are global targets that aim to eliminate poverty and inequality by 2030. SDG 6 aims to ensure access to water and sanitation for...

Ornamental fish is sourced from developing countries in the tropical and sub-tropical region. There are over 2500 species of ornamental fish in the world, which mostly over 60 percent from freshwater species. Malaysian ornamental fish industry was expected to grow 20. 4% in 2011 by...

Water pollution has been defined as the introduction of uncharacterized substances into bodies of water to the point where the substances interfere with beneficial use of the water or with the natural flow of ecosystems. The issue itself is also eminent all over the world...