Coastal Processes, Hazards and Society

Credit: Wave 2444043 by TimHill is licensed under CC0

Course Description

Has your attention recently been caught by news of coastal catastrophes such as hurricanes and tsunamis? Do you wonder why so many coastal communities in the world are vulnerable to flooding and other coastal hazards? Have you considered what coastal flood protections cities like Houston and Miami will need in the future to protect their residents? This course will provide a better understanding of these phenomena.

two fingers touching behind a lightbulb

Credit: Home Energy by George Hodan is licensed under CC0 1.0

Course Description

Our world runs on energy - without it, things come to a screeching halt, as the recent hurricanes have shown. Ever stop to wonder what our energy future is? What are our options for energy, and what are the associated economic and climatic implications? In "Energy and the Environment" we explore these questions, which together represent one of the great challenges of our time - providing energy for high quality of life and economic growth while avoiding dangerous climate change.

Human Dimensions of Global Warming

Credit: Sunny Day Tidal Flood by User B137 is licensed under CC BY-SA 4.0

Course Description

GEOG 438W is a writing-intensive course that concentrates on the human-environment interactions involved in contemporary and future global warming. The course comprises two broad topical areas: global warming impacts, which takes place in the first half of the course, and global warming mitigation and policy, which encompasses the second half of the course. Each week highlights a theme, such as the impacts of climate change on human health or greenhouse gas emissions from transportation, that weaves through the course lecture, reading assignment, class discussion, and writing activity.

Earth in the Future

Credit: Mountains 482689 by Angie Agostino is licensed under CC0

Course Description

Our planet is becoming hot. In fact, Earth may be warming faster than ever before. This warming will challenge society throughout the 21st century. How do we cope with rising seas? How will we prepare for more intense hurricanes? How will we adapt to debilitating droughts and heat waves? Scientists are striving to improve predictions of how the environment will change and how it will impact humans.

Essentials of Oceanography

Credit: E. Rubio © Penn State University, is licensed under CC BY-NC-SA 4.0

Course Description

The year is 2050 and your once-idyllic beachfront vacation home is now flooded up to the second story. The crab your family has enjoyed every Christmas for as long as you can remember has now become an endangered species. The oceans have changed. In Earth 540, Oceanography for Educators, we explore the mechanisms that lead to sea level rise and ocean acidification. We strive to understand how natural processes such as ocean currents, the gulf-stream, tides, plate tectonics, and the Coriolis Effect, affect our oceans and ocean basins.

Course Spotlight

From Meteorology to Mitigation: Understanding Global Warming (METEO 469) - learn about the fundamentals of climate change and its impact on societal, environmental, and economic policies. Visit the course.

Faculty Spotlight

Dr. Richard Alley

Dr. Richard Alley has been with us since the beginning, with one of our first OPEN courses - Geology of the National Parks. See what he has to say about the OPEN.ED effort over ten years later.