Earth Sciences


Earth Science Department

Earth Science is the study of the history, structures, and processes that shape planet Earth. Earth Science involves a significant breadth of topics from planetary structure and composition, plate tectonics, earthquakes and volcanoes, natural resources, and the history of life on Earth. Although the profession focuses on opportunities to explore, extract, analyse, understand and monetize raw planetary materials, an equally important and rapidly evolving segment of an Earth Scientist’s career focuses on the protection of Earth and its most precious natural resources.

What You’ll Learn

  • The tectonic mechanisms that create earthquakes and volcanic eruptions
  • The processes that occur within the planet, that shape its surface, and that control its atmosphere;
  • The origin, occurrence, extraction and conservation of Earth's natural resources, including minerals, fossil fuels, soils, and water;
  • The role of Earth within the Solar System, and the history of life on Earth.

Careers

There is a major demand for geoscientists worldwide. Careers in the Earth Sciences are quite diverse, ranging from work in high-tech industrial research laboratories to corporate and government offices, and to field programs (testimonial) in some of the most remote areas of the world.

Options

Petroleum Industry: Exploration and Development

Natural Hazards Research

Metal and Industrial Mining and Exploration

Satellite and land-based imaging for exploration

Resource evaluation for private and public sector organisations

Management of water resources and remediation of contaminated sites

Distinguishing Features

Professional Programs

The Department of Earth Sciences offers Honors degrees in Geology, Geophysics, and Environmental Geoscience that fulfill the requirements for professional registration as set by the Association of Professional Geoscientists of Ontario (APGO) and the Canadian Council of Professional Geoscientists (CCPG). Students graduating from one of our professional programs will meet all knowledge requirements toward becoming a professional geoscientist qualified to practice in Ontario and Canada.

Field Courses Across the Globe

Western’s Department of Earth Sciences offers more undergraduate field courses than any other similar department in Canada. The Earth Sciences combine elements of all other sciences in studying the Earth and other planets. All of our modules involve field components with opportunities for travel within Ontario and the Maritimes, as well as abroad to places such as South Africa, Brazil, the Philippines, and Finland.

Interdisciplinary/Collaborative Programs

The Earth Sciences are highly interdisciplinary, using elements of all of the other sciences in studying Earth and other planets. Our department offers Collaborative programs in Geology and Biology, Environmental Geoscience and Planetary Science and Space Exploration.