Interactive Demo
The Tragedy of the Commons Simulator
The Tragedy of the Commons Simulator is a free, interactive learning demo from the AP Environmental Science course on Lykke. It helps you build intuition for Tragedy of the Commons, The Green Revolution, Irrigation Methods and Salinization, Pest Control and the Pesticide Treadmill. Play with it directly in your browser — it features 2 buttons and a live visual canvas. This demo lives in the “Unit 5: Land and Water Use” section of the course.

How to use this demo
- Use the “Add 1 Cow (+Utility)”, “Reset Common” buttons to trigger actions or reset the demo.
- Experiment freely — there's nothing to break, and every change is reversible.
What you'll explore
- Tragedy of the Commons
- The Green Revolution
- Irrigation Methods and Salinization
- Pest Control and the Pesticide Treadmill
- Meat Production and CAFOs
- Mining Impacts and Reclamation
- Sustainable Forestry and Agriculture
Frequently asked questions
What does the The Tragedy of the Commons Simulator demo do?
This unit examines how humans utilize Earth's resources for food, fiber, and minerals. It covers the environmental consequences of agriculture, mining, and urbanization, as well as strategies for sustainable management. The Tragedy of the Commons Simulator turns that idea into something you can manipulate directly and watch respond.
What AP Environmental Science concept does The Tragedy of the Commons Simulator teach?
This unit examines how humans utilize Earth's resources for food, fiber, and minerals. It covers the environmental consequences of agriculture, mining, and urbanization, as well as strategies for sustainable management. It focuses on Tragedy of the Commons, The Green Revolution, Irrigation Methods and Salinization, Pest Control and the Pesticide Treadmill, Meat Production and CAFOs, Mining Impacts and Reclamation from the “Unit 5: Land and Water Use” section.
What can I control in The Tragedy of the Commons Simulator?
The “Add 1 Cow (+Utility)”, “Reset Common” buttons run actions or reset the demo. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.
How does The Tragedy of the Commons Simulator fit into the AP Environmental Science course?
AP Environmental Science is a college-level, interdisciplinary course that explores the scientific principles, concepts, and methodologies required to understand the interrelationships of the natural world. Students ana… This demo is the interactive piece for the “Unit 5: Land and Water Use” section. Open the full AP Environmental Science course wiki at https://www.getlykke.com/explore/public/ap-environmental-science-124e55a4-e4f5-4ce3-89ab-e0beebe215fe for notes, flashcards, quizzes and the other demos.
What will I understand better after using The Tragedy of the Commons Simulator?
You'll build intuition for Tragedy of the Commons, The Green Revolution, Irrigation Methods and Salinization, Pest Control and the Pesticide Treadmill, Meat Production and CAFOs, Mining Impacts and Reclamation — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on AP Environmental Science alone.
From the AP Environmental Science course
This interactive demo is part of the Unit 5: Land and Water Use section. Explore the full AP Environmental Science course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.
Open the AP Environmental Science course →