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Verbal·Standard English Conventions·Agreement
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At reservoirs in Bangladesh, chemists are hard at work
purifying local water supplies. These experts use filters
to remove arsenic from the reservoirs, creating a potable
water supply for nearby residents. Many of these experts
are affiliated with 1 Chemists Without Borders (CWB).
CWB is an organization that provides assistance for crucial
human health issues such as clean water. Operating not
only in Bangladesh but also in the United States and other
nations, CWB relies on the efforts of trained, professional
chemists, as well as those of 2 volunteers’ interested in
entering the field.

Professional chemists at CWB seek out projects that
can provide help directly to populations in need. Their
work in 3 Bangladesh involves removing toxins, from
the drinking water, primarily through water purification.
CWB staff members create and give arsenic testing
kits to Bangladeshi locals and work with interpreters
to 4 dissipate information and instructions. 5 CWB
also provides education about medicine, vaccines, and
environmental sustainability.

6 CWB also works with volunteers who are rigorously
trained chemists. While some volunteers are concerned
citizens who want to assist with public education
7 campaigns. Others hold actual chemistry training.
The education background for water chemists is varied
but includes many disciplines, including microbiology
and geology. Students explore these related fields to
develop a more comprehensive view of the variables that
affect water quality. 8 They might study, for example, the
microorganisms living in water, or the effects of particular
rocks and soil on water supplies. Volunteers with a rich
background in chemistry also help the CWB professionals
with water testing and supply kit creation. This practical
experience is an excellent opportunity for prospective water
chemists to gain insights into what the job entails.

9 A career in water chemistry leading to exciting
travel and teaching opportunities, and working to
decontaminate water supplies around the world is a rewarding
experience for those who undertake it. Also worth noting is
the fact that demand for skilled water chemists 10 are on
the rise. According to the US Bureau of Labor Statistics, the
number of jobs in this field is expected to grow 8 percent
by 2022. 11 Looking beyond that, the need for water
chemists will likely continue to grow to meet the increasing
water demands of our burgeoning global population.
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