An environmental scientist uses scientific knowledge of the natural world to protect the environment. These scientists are concerned with finding a balance between human needs and the needs of organisms in the natural environment, as well as the needs of future generations who may be harmed environmental abuses. A bachelor’s degree in environmental science is usually required to work in this field, and graduate degrees are often strongly recommended.
The work that an environmental scientist does is highly dependent on the location in which he or she works. Some work as educators, teaching the public about environmental issues and promoting environmental education, for example. Educators can work for nature centers, schools, and environmental advocacy programs, and they can work with people of all ages, from young children who are just learning about environmental issues to older adults who are learning about new ways to use natural resources.
An environmental scientist can also work as a researcher, conducting studies to learn more about the natural world and how it is used. Some environmental scientists study pristine populations to learn about the complex relationships that exist in nature, while others are interested in the intersection of human populations and the environment. An environmental scientist might investigate the effects of damming on a river, a population of endangered animals, or how farming affects plant biodiversity, for example.
Some environmental scientists work on developing and enforcing environmental protection policies. They can work for government agencies concerned with environmental safety and protection, as well as private environmental organizations. Environmental scientists may spend a significant amount of time in the office developing relationships with organizations, individuals, and governments in order to help protect the environment.
Others work as consultants in the field of environmental science. An environmental scientist can be consulted on any project that has the potential to have an environmental impact, from new construction to beach nourishment. Consultants examine the proposed project, as well as the surrounding environment, and make recommendations to make the project run more smoothly.
An environmental scientist can choose to specialize in a particular area of interest, such as specific ecosystem types or specific subfields of environmental science. In some cases, a group of environmental scientists will collaborate to address a complex environmental problem, issue, or concern combining their knowledge and skills.