The Challenges

Ready to begin? Start by choosing one or both of the following topics - "Land & Water" or "Air & Climate".
Within the topic(s), identify an environmental issue that affects your local community. Then, download the
Action Plan
or begin using our online entry system where you can save your work and come back later
to complete your entry as you progress. Official Rules Prizes Judging
Action Plan
Keep track of
deadlines using the
Challenge Planner

And Remember: Two Challenges, Two Chances to WIN and be invited to the Finals!

  • Landfills, Waste management, and Recycling
  • Forest Destruction/Deforestation and
    Desertification
  • Endangered Species and Loss of Biodiversity
  • Water Conservation and Fresh Water
    Shortages
  • Shrinking Wetlands and Aquatic Habitats
  • Threats to the world's waterways and
    oceans, e.g. poorly managed fishing,
    pollution, coastal tourism and development,
    and shipping.
Enter Now
  • Global Warming
  • Climate
  • Air Pollution
  • Ozone Depletion
  • Greenhouse Gases
  • Fossil Fuels and Renewable
    Energy
Enter Now
Challenge 3: Final Challenge

Registration for Challenge 3 is invite only.

The thirty-two (32) finalist teams from the prior two
challenges, as determined by the Lexus Eco
Challenge judging process, will be eligible for the
Final Challenge.