The recommendation in a nutshell: It is in each country's self-interest to build a cross-cutting task force specifically to inquire whether its economic strategy has a resource security blind spot

Interview with Mathis Wackernagel explaining why countries are missing out on their best self interest.

Earth Overshoot Day 2026: An analysis by Global Footprint Network and Greenings shows that no country’s national strategy meaningfully recognizes ecological overshoot, despite growing evidence that re...

YouTube video by Population Connection

Earth Overshoot Day serves as a reminder that humanity is utilizing nature faster than it can regenerate.

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Mathis Wackernagel es el creador del concepto de huella ecológica, un indicador clave para la biodiversidad; en una entrevista con LA NACIÓN insta a crear una suerte de “OPEP” para defender los recurs...

The US administration's harassment of NGOs and Universities is destructive and puts America last, say Sandrine Dixon-Declève & Mathis Wackernagel

Calculate your Ecological Footprint. Find out how many planets would be needed if everyone in the world lived like you?

The Ecological Footprint framework addresses climate change in a comprehensive way beyond measuring carbon emissions. Learn more here.

By upframing the climate challenge to all demands on the biosphere, by using overshoot as the concern, the incentive to act becomes more obvious.

Global Footprint Network is a research organization that is helps cities, companies, and countries manages its natural resources and responds to climate change.