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On August 8, 2016, we will have used as much from nature as our planet can renew in the whole year.

We use more ecological resources and services than nature can regenerate through overfishing, overharvesting forests and emitting more carbon dioxide into the atmosphere than forests can sequester.

#pledgefortheplanet

GOOD NEWS FLASH: The world is on the cusp of positive change. In the wake of the Paris Climate Agreement and the United Nations’ Sustainable Development Goals, now is the time to move into action! Join our campaign #pledgefortheplanet. Play with us and help create a future where planet and people thrive … and win a GoPro camera in the process!

Pledge 1: Host a vegetarian dinner party

Pledge 1: Host a vegetarian dinner party

Pledge 2: Lower your household energy consumption

Pledge 2: Lower your household energy consumption

Pledge 3: Is your country an ecological creditor or debtor? Become a natural resource expert

Pledge 3: Is your country an ecological creditor or debtor? Become a natural resource expert

Pledge 4: Pick a day to telecommute or take alternative transportation

Pledge 4: Pick a day to telecommute or take alternative transportation

Pledge 5: Illustrate your commitment to tread lightly on the Earth

Pledge 5: Illustrate your commitment to tread lightly on the Earth

Pledge 6: Reduce your paper waste

Pledge 6: Reduce your paper waste

2016 Partners

Creating a Sustainable World

Click to explore projects to reduce the Ecological Footprint to create a future where people and planet thrive.

 

Climate Change and the Carbon Footprint

Carbon emissions are the fastest growing contributor to ecological overshoot, with the carbon footprint now making up 60% of humanity’s Ecological Footprint.

In a historic breakthrough, nearly 200 countries pledged last December in Paris to keep the global temperature rise below a maximum of 2 degrees Celsius and, even, to pursue efforts to limit the increase to 1.5 degrees above pre-industrial levels. According to climate models, this goal implies that we must keep CO2e-. atmospheric concentration below 450 parts per million (ppm). In 2016, the atmosphere contained 407 ppm CO2. The current carbon Footprint is contributing an additional 2 ppm per year. At this rate, we have about 20 years of carbon emissions left to comply with the Paris agreement.

Wouldn’t it be best if we embarked now on the path to reach that goal as smoothly and as quickly as possible to mitigate, and even possibly avoid, foreseeable dramatic tremors in our carbon-intensive economy? Not only would we give ourselves our best possible chance to effectively address climate change, but we would also drastically improve the balance between our Ecological Footprint and the planet’s renewable ecological resources.

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Explore Solutions

Thriving lives within the means of our planet is not out of our reach. In addition to the focus on transforming our energy systems as highlighted by the Paris Climate Agreement, we see three major areas of opportunity for improving sustainability: food, cities, and population.

Food

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Cities

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Population

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How we meet one of our most basic need–food–is a powerful way to influence sustainability. Sourcing food locally and avoiding highly processed foods can lower the Ecological Footprint. Emphasizing plant-based diets and reducing animal protein can also have a major impact. Learn More

Eighty percent of the world population is expected to live in cities by 2050. Consequently, city planning and urban development strategies are instrumental to balancing the supply of natural capital and population’s demand. Examples include energy-efficient buildings and adequate public transportation. Learn More

Being committed to everyone living secure lives in a world of finite resources requires addressing population growth. Empowering women is essential for global sustainability. When women are respected as equal partners in the household and in the community, lower reproductive rates invariably ensue. Learn More

Calculate Your Footprint

Use our online calculator (desktop only) to measure your Ecological Footprint and learn how you can reduce it.

Is your country running an ecological deficit?

Footing the Bill: Art and Our Ecological Footprint

Explore part II of a two-part online exhibition addressing the urgent need to live sustainably within Earth’s finite resources curated by Art Works for Change

Action to cut food waste gains momentum across Europe/ THE GUARDIAN

Action to cut food waste gains momentum across Europe/ THE GUARDIAN

US, Canada and Mexico pledge 50% of power from clean energy by 2025

US, Canada and Mexico pledge 50% of power from clean energy by 2025

This Independence Day, Think About a Menu Change

This Independence Day, Think About a Menu Change

China’s plan to cut meat consumption by 50% cheered by climate campaigners / THE GUARDIAN

China’s plan to cut meat consumption by 50% cheered by climate campaigners / THE GUARDIAN

By the Numbers

3800
million years ago life first evident on Earth
95
increase in world population since 1970
-52
decline in average population size of vertebrate species since 1970
54
of humanity’s Ecological Footprint is carbon

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The global agreement to phase out fossil fuels that is being discussed around the world ahead of the Climate Summit in Paris would significantly help curb the Ecological Footprint’s consistent growth and eventually shrink the Footprint.

Global Footprint Network President Mathis Wackernagel

If we use more than what we have, the only thing left to eat will be imaginary cookies.

Nicola, 10 years old

If we start accounting for our ecological resources as seriously as we do for our financial assets, we can manage our ecological assets more carefully in order to secure a sustainable, better tomorrow.

Emil Salim, former Minister of Environment, Indonesia

Understanding our ecological demand, and its reach beyond national boundaries allows us to get prepared for the future. It is not that different from our financial expenditures. If we don't track them, we waste them; if we overdraw our 'ecological accounts,' we are undermining our future.

Michael Meacher, Member of Parliament and former Minister of Environment, UK

We are ever deepening our understanding of how crucial nature's services are to our own well-being, prosperity and happiness, and to our very survival. And so we must continue to shift from being irresponsible exploiters to being careful stewards of nature's values and good managers of her essential, finite resources.

Marco Lambertini, Director General, WWF International

The Earth is sending us clear and bold signals that we are spending more than nature's budget. It's time we took clear and bold actions to reverse the ecological deficit.

Nadarev "Yeb" Saño, former Philippines’ Climate Change Commissioner

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Earth Overshoot Day is an initiative of Global Footprint Network, an international think tank that coordinates research, develops methodological standards and provides decision-makers with tools to help the human economy operate within Earth’s ecological limits. The date of Earth Overshoot Day is calculated with data from Global Footprint Network’s National Footprint Accounts.