Use insights from the natural, physical, and social sciences to help solve some of the world's biggest environmental challenges from water scarcity to pollution to loss of biodiversity.Learn about conserving and restoring ecosystems, and explore issues in environmental governance. And thanks to our small classes, youll develop a real sense of community right from first year.When you graduate, you can apply your knowledge in a growing number of fields, from green technology to ecological consulting to environmental law. And if you want an early start, you can also apply that knowledge to paid co-op work terms. Get career-relevant skills. Whether you choose the regular or co-op stream, youll get plenty of hands-on experience through case studies, field trips, and community projects.30 possible minors. In one of the most flexible programs at Waterloo, you can add one of more than 30 minors to your degree. Or do a double major. Or add an option. So go ahead: customize your degree to your interestsWork one on one with a professor. In your final year, focus on your interests and dive into the world of research during an eight-month honours thesis project on a topic of your choice. Environment, Resources and Sustainability (ERS) uses insights from the natural, physical and social sciences to help solve some of the world's biggest environmental challenges, from water and food, to energy and biodiversity. Learn about conserving and restoring ecosystems and explore issues in environmental politics, policy and governance.