---
title: "Human Activity — AP Environmental Science Definition"
description: "Human activity is any human action that alters the environment, from farming to fossil fuels. It's the thread connecting nearly every APES unit and FRQ."
canonical: "https://fiveable.me/ap-enviro/key-terms/human-activity"
type: "key-term"
subject: "AP Environmental Science"
---

# Human Activity — AP Environmental Science Definition

## Definition

Human activity refers to any action performed by humans that has an impact on the environment. It includes activities such as agriculture, industrial processes, deforestation, pollution, etc.

## Related Study Guides

- [Unit 5 Overview: Land and Water Use](/ap-enviro/unit-5/review/study-guide/14NlvDU9tuT103ViQ9JP)

## Review

### Related Terms

- [Carbon Footprint](/ap-enviro/key-terms/carbon-footprint): A carbon footprint measures the total greenhouse gas emissions produced directly or indirectly by individuals, organizations, products, or events. It helps quantify our impact on climate change and encourages us to reduce our emissions.
- Sustainable Development: Sustainable development refers to meeting the needs of the present generation without compromising the ability of future generations to meet their own needs. It involves balancing economic growth, social well-being, and environmental protection.
- Environmental Impact Assessment (EIA): An EIA is a process that evaluates the potential environmental effects of proposed projects or activities before they are implemented. It helps identify and mitigate any adverse impacts on ecosystems, communities, and natural resources.