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We envision a future
where all thrive within the
means of our one planet

Measure what you treasure

The Ecological Footprint is the only metric that compares the resource demand of individuals, governments, and businesses against what Earth can renew.

Passionate about data?

Check out our
Ecological Footprint Explorer
open data platform.

What is your impact?

Calculate your Ecological
Footprint and personal
Overshoot Day.
Featured Blog

2018 Highlights

As we greet the New Year, we look back at 2018 with gratitude. It has been a year of profound transformation and record impact. The 13th Earth Overshoot Day, on August 1st, received 3 billion media impressions in more than 100 countries. The most significant breakthrough occurred in our own backyard, the United States, thanks... View Full Blog

How Many Earths?

How many Earths do we need if the world's population lived like...

Dive into our FREE downloadable data file to find out and learn more about your country's Ecological Footprint and biocapacity! More ›

Join us in creating a world where people,
planet, and economies thrive.