BSc. Environmental Sciences

Environmental Sciences is a multidisciplinary field that looks at how natural systems work and how human activity affects them. This degree at KNUST's Obuasi Campus prepares you to tackle real environmental challenges, from pollution and climate change to sustainable resource management. It's a competitive programme, and it accepts students from Business, General Science, and Home Economics backgrounds.

What environmental sciences actually involves

Programmes of this kind usually mix biology, chemistry, ecology, and earth science with practical skills like fieldwork, data analysis, and environmental assessment. You learn how to measure and monitor air, water, and soil quality, how ecosystems respond to pressures, and what policies and technologies can protect them. Most degrees also cover environmental law, sustainability, and environmental management systems, so you come out able to work both in the field and in an office.

How competitive it is and who can apply

With entry described as competitive, you can expect demand to be high, so you'll need grades that stand out. Unlike some science programmes, this one is open to students from Business, General Science, and Home Economics backgrounds, giving a wider range of SHS leavers a chance. Because entry requirements vary by year and by campus, the best step is to check directly with KNUST whether your specific WASSCE grades qualify.

Where a degree in environmental sciences can lead

Graduates typically go into environmental consulting, natural resource management, waste and water management, and regulatory bodies. Many work for government agencies like environmental protection agencies, while others join NGOs, mining firms, or corporate sustainability teams. The skills you build also open doors to further study in environmental law, urban planning, or renewable energy, so your options remain broad.