The term "Anthropocene" refers to a proposed geological epoch that highlights the significant impact humans have had on the Earth's geology and ecosystems. It suggests that human activities, such as industrialization, urbanization, and agriculture, have altered the planet in ways that are measurable in geological time. This concept emphasizes the role of humans as a dominant force shaping the environment. Scientists debate the exact starting point of the Anthropocene, with some suggesting it began in the mid-20th century due to the Great Acceleration, marked by rapid population growth and technological advancements. Key indicators of this epoch include increased levels of greenhouse gases, plastic pollution, and biodiversity loss, all linked to human actions and their consequences for the planet's future.