Question

Because of a limited freshwater supply, Dubai has to maintain a large-scale desalination process. How does the desalination process affect the environment?
A.
It causes aquifers to dry up.
B.
It causes air pollution.
C.
It makes oil spills more likely.
D.
It contributes to water salinity problems.

Answer 1

The best answer to how the desalination process affects the environment is:

D. It contributes to water salinity problems.

Desalination processes can lead to the discharge of concentrated brine back into the ocean, which increases the salinity of the surrounding water. This can have detrimental effects on marine ecosystems and local aquatic life.