Environmental science is a broad field that encompasses a variety of scientific disciplines, including biology and chemistry. A major in environmental science may be pursued for a variety of reasons. Many people are drawn to this field because it encompasses biology, chemistry, geology, technology, and a variety of other sciences. It’s even connected to the social sciences, because resource management and use are critical components of many environmental science careers. Some people major in environmental science because they genuinely want to help the environment, which is threatened by issues like global warming, pollution, and a lack of fresh water supply.
Pollution, its causes, and how to prevent it are all topics that many environmental scientists are interested in. For this reason, a student might major in environmental science. Pollution is often the focus of an environmental scientist’s research, and they work to find new, cleaner ways to conduct everyday tasks. Many are also working to find more environmentally friendly ways to conduct industry and manufacturing, which is notorious for being particularly harmful to the environment. People who major in environmental science frequently end up doing advocacy work in order to persuade those in positions of power to stop doing things that are harmful to the environment.
Environmental science majors’ studies and work are heavily influenced by energy and resource usage. Because they both involve a lot of physical and social science, these topics branch out into a lot of different fields. Nonrenewable resources, such as fossil fuels, abound on the planet, and an alternative energy source will be required to meet demand. Many other natural resources used in modern industry are severely limited; if these resources are to be preserved, alternatives must be found or major changes must be made. Environmental scientists are frequently in charge of making decisions about how to use such scarce resources and forms of energy.
A major in environmental science can lead to a variety of job opportunities with a variety of groups and organizations. Environmental scientists are employed by the government in a variety of fields, including forestry and land management, as well as public health and safety. Many nonprofit organizations that are concerned about resource preservation and other environmental issues hire environmental scientists to conduct research and studies to back up their claims. Environmental science majors can find work doing everything from teaching science in schools to safely disposing of hazardous waste with minimal environmental impact. Environmental scientists are even hired by the US military for jobs in environmental health, which deal with the effects of the environment on human health.