The world’s oceans cover approximately 70% of the Earth Surface and Canada has extensive coastlines along three major ocean basins. This course will provide a broad understanding of chemical, biological, physical and geologic aspects of the oceans. In addition, this course will offer an insight into the paleoceanographic evolution of our planet and present-day environmental threats such as pollution, habitat destruction, acidification and ocean warming. Even though this course does not include specific lab or tutorial sessions, relevant exercises will be included.