How to become an environmentalist

In a world increasingly committed to sustainability, the figure of the environmental scientist is becoming increasingly important. These professionals are dedicated to protecting and managing the natural environment, addressing environmental challenges with scientific knowledge and innovative solutions.

If you are interested in training for a career in environmental sciences, the Universidad Europea offers specialised programmes such as the master in Sustainability.

On this program, you will gain a deep understanding of ecosystems and sustainability, developing the necessary skills to work as a professional in this sector.

What does the profession of environmental scientist involve?

As we have seen, the role of environmental scientist is on the rise in the field of environmental sciences. The work of these professionals consists of researching environmental problems and developing sustainable solutions to mitigate them. Their tasks include the management of natural resources, the restoration of affected ecosystems and the assessment of the impact of human projects on the environment, among others.

The work of environmental scientists covers a wide variety of areas, such as research into biodiversity, waste management and advising on environmental policies. They also play an active role in raising awareness in society about the importance of sustainability, collaborating with public and private institutions to implement practices that reduce our ecological footprint and promote more responsible development.

Functions of an environmental scientist

Environmental scientists have a variety of roles that are essential for the preservation and proper management of natural resources and the environment in general. These include the following:

• Environmental impact assessment: they carry out environmental impact studies to assess the effects of human activities and propose strategies to minimise damage.
• Management of natural resources: proposing measures for the sustainable use of resources such as water, soil and biodiversity, promoting responsible practices that guarantee their future availability and ecological balance.
• Environmental education: educating the population and businesses about environmental conservation through campaigns and workshops on recycling, energy saving and biodiversity.
• Advice on environmental policies: collaborating with public and private institutions to define regulations and sustainable strategies.

Skills required of an environmental scientist

To perform these functions effectively, environmental scientists need a solid set of specific skills, as follows.

• Critical and analytical thinking: environmental risks and problems are often complex and require the ability to analyse multiple factors and data.
• Effective communication: as these professionals often work with scientists, technicians, civil servants and the general public, clear and accessible communication is essential.
• Ability to work in a team and leadership: many environmental projects involve multidisciplinary teams, so it is essential that the environmental scientist can collaborate effectively and lead initiatives.
• Flexibility and adaptability: the environmental field is constantly changing due to technological innovation and new regulations. A good environmental scientist must be willing to keep up to date and adapt to new trends and demands in the sector.

What can an environmental scientist work in?

Below are some of the jobs you can apply for as an environmental scientist.

Environmental consultant: this is a position in which to offer advice related to environmental improvement in a company through tasks such as:

• Environmental legislation.
• Designing and implementing environmental management systems.
• Processing environmental actions in relation to water discharges, agricultural waste, etc.
• Managing environmental subsidies.

Environmental impact assessment technician: responsible for the identification, planning, assessment and prevention of environmental impacts in a project for the public administration.

Municipal environment technician: responsible for applying the following environmental criteria:

• Development and management of the local agenda.
• Environmental awareness actions.
• Creation of municipal environmental ordinances.
• Coordination of environmental sustainability actions.
• Documentation control with environmental authorities.

Environmental educator: promotes and raises awareness among the population and/or companies on issues related to the environment, sustainability, biodiversity, preservation of endangered species, ecosystems, etc.

Researcher: participates in laboratory research and development on environmental protection, development of technologies and solutions to environmental problems.

Salary of an environmental scientist

The demand for environmental scientists has surged globally as governments, businesses, and communities increasingly prioritise sustainability and environmental protection. In the United States, for example, the U.S. Bureau of Labor Statistics reports a median annual salary of roughly $78,980 for environmental scientists and specialists—with even higher earnings in federal agencies, consulting firms, and roles requiring advanced expertise

Across the globe, salary ranges vary by country and industry. In Canada, environmental scientists typically earn between CAD 70,000 and CAD 90,000 per year, while in the United Kingdom, annual salaries often fall between £30,000 and £40,000 

In Australia, professionals can expect similar figures, with average earnings generally ranging from AUD 70,000 to AUD 90,000, depending on factors such as experience, specialization, and the employer's sector.

Salaries tend to increase with experience and further specialisation in areas such as waste management, ecosystem restoration, or environmental consulting. Moreover, those working on international projects or serving as environmental policy advisors usually command premium wages—underscoring the critical, worldwide role that environmental scientists play in today’s evolving job market.

What studies are needed to be an environmental scientist?

To become an environmental scientist, it is advisable to study a degree in environmental sciences, which provides the theoretical and practical knowledge necessary to carry out this profession. At the Universidad Europea, we offer programmes that prepare students in the areas of sustainability, environment and biodiversity, providing a comprehensive and up-to-date approach to global environmental issues.

These programmes train future environmental scientists in subjects such as ecology, environmental economics and current regulations on environmental management.

In addition, a master in this area opens the door to multiple careers in the environment, expanding job opportunities in the private sector, non-governmental organisations and government entities.

The profession of environmental scientist is essential in the current context of environmental crisis and offers a career with multiple opportunities for those interested in sustainability. If this is the case for you and you are looking to train in the field of environmental sustainability and everything related to the environment, you can access the Health Sciences degrees offered by the Universidad Europea or pursue other studies within the university's School of Sustainability.