Environmental scientists concentrate on pollution and other environmental problems and bring up solutions. Find out what is in the air, soil and water to assure that the environment is clean and safe. They also give information on how to clean the environment. Some of the workers mix environmental science with other sciences, which include chemistry or biology. They figure out whether different chemicals hurt the environment. Environmental biologists concentrate on protecting animals and plants. Some help in making laws about protecting the environment. They also help companies follow the laws.
Environmental scientists mostly work in laboratories and offices. Sometimes they went outside, to take measurements. They use math and computers. They work for long hours. They sometimes have to travel to work in the field. They dig dirt, break rocks, or other physical things. Scientists who are looking for oil usually work in foreign countries. Also, many of the workers write reports and help find money for their projects.
All workers require a graduate degree. They need to take subjects like biology, chemistry, earth science, environmental science, geography, and physics along with math and statistics so that they can do measurements and data. For who desire to make laws about protecting the environment also takes law classes. Also to take classes, scientists have to learn how to work with other people. They also need to learn speaking and writing so that they will be able to describe their research.
Computer skills are important along with the latest tools and technology to study the earth. They can start by studying science, concentrate in math, and start taking computer classes, also reading books of geography (about rocks, the earth, and the environment).
The chances of jobs for environmental scientists are believed to grow faster than all other by 2018. As the fast growing of population, it also takes more work to keep the environment clean. More people are becoming alert of environmental problems and want to solve them. Businesses and governments will also recruit scientists to make sure they are following strict environmental laws.