Earth Overshoot Day: What Fashion Has to Do with It
Published on July 24, 2025
Each year, Earth Overshoot Day marks the moment when humanity’s demand for ecological resources exceeds what the planet can regenerate in a year. In 2025, this date is July 24th, meaning that from now until the end of the year, we are living in ecological debt.
What's ecological debt?
To live in ecological debt means that humanity is consuming natural resources—such as water, trees, clean air, fertile soil, and fish—faster than the Earth can regenerate them within a year.
Think of Earth as having a budget of resources it can sustainably provide each year. When we use more than that (by overfishing, deforestation, emitting too much CO₂, etc.), we’re essentially "overspending" our ecological budget. That’s why the day when this happens each year is called Earth Overshoot Day—after that date, we are borrowing from the planet’s future.
While this date is a global wake-up call for all sectors, one industry looms particularly large in its environmental footprint: fashion.
Fashion's Oversized Footprint
The fashion industry is often seen through the lens of creativity, culture, and self-expression; but behind the curtain lies a system built on overproduction, overconsumption, and waste.
Here’s a closer look at the numbers:
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Water Waste: Producing a single cotton t-shirt consumes around 2,700 liters of water — the equivalent of what one person drinks over 2.5 years (WWF).
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Carbon Emissions: The fashion industry contributes to 10% of global greenhouse gas emissions, more than international flights and maritime shipping combined (Ellen MacArthur Foundation).
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Textile Waste: The world throws away approximately 92 million tonnes of textile waste each year — that’s a truckload of clothes every second (World Bank).
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Microplastic Pollution: Washing synthetic fabrics releases an estimated 500,000 tonnes of microplastics into the ocean annually (IUCN).
And yet, the system continues to accelerate. Fast fashion brands produce over 50 collections a year, pushing consumers to view clothes as disposable — and the planet is paying the price.
A Systemic Issue, A Local Solution
Earth Overshoot Day reminds us that our consumption patterns are not only unsustainable but inequitable. Much of the environmental damage occurs in the Global South, where garments are produced under harsh labor conditions, while consumers in wealthier countries benefit from cheap prices and infinite options.
At Closet.eco, we believe part of the solution lies in relocalising fashion.
Supporting local, independent, and sustainable brands means:
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Fewer emissions from long-distance shipping
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Greater transparency in labor practices
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Higher-quality, longer-lasting garments
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Supporting local economies and creative communities
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Encouraging a slower, more intentional approach to fashion
In short: it’s about shifting from linear to circular, from mass to meaning, and from fast to fair.
What You Can Do
You don’t need to be perfect, but small, mindful changes can have a big impact:
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Ask: Who made my clothes?
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Support local designers and brands that prioritize ethics and transparency
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Invest in fewer, higher-quality pieces
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Repair, repurpose, and swap before throwing away
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Educate yourself — and others — about the impact of fashion
Earth Overshoot Day is not just a calendar event; it’s a mirror. It reflects the urgency to rethink our choices — and fashion, as something we interact with daily, is one of the most accessible places to start.
Final Thought
The fashion system doesn’t need to be exploitative to be successful. In fact, the future of fashion will be one that respects both people and the planet; and it’s being built by the creatives, makers, and thinkers challenging the status quo.
We hope you’ll join us in that future.
References
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Ellen MacArthur Foundation – A New Textiles Economy
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World Bank – How Much Do Our Wardrobes Cost to the Environment?
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Earth Overshoot Day – Global Footprint Network
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Greenpeace – Fashion at the Crossroads
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Fashion Revolution – Transparency Index