Human Impact on Ecosystems is a vital environmental science course that examines how human activities are reshaping the natural world. While ecosystems have always evolved through natural processes, the scale and speed of human influence—through industrialization, urban expansion, pollution, and resource exploitation—now pose unprecedented challenges to ecological balance.

This lesson explores the causes and consequences of these changes, emphasizing the importance of awareness, responsibility, and action. Whether you’re a student, educator, or concerned global citizen, this course offers a compelling look at the intersection of human progress and environmental stewardship.