Poor water quality and unsustainable use of water resources can limit the economic development of a country, harm health and affect livelihoods. On a positive note, more sustainable practices are starting to be adopted.
William S. Paley (September 28, 1901 â October 26, 1990) was the chief executive who built Columbia Broadcasting System (CBS) from a small radio network into one of the foremost radio and television network operations in the United States.
Sharpey was one of the founders of modern physiology in Great Britain and the first to occupy a chair of physiology in a British medical school. Joseph Lister was one of his pupils. In 1830 he wrote an early important work on cilia and ciliary motion.