Circular Economy
An economic system designed to eliminate waste and keep resources in use for as long as possible. Products are designed for durability, reuse, remanufacturing, and recycling, replacing the traditional linear 'take-make-dispose' model.
The circular economy represents a fundamental shift from the way most of our economy works today. Currently, only 7.2% of the global economy is circular, meaning we reuse less than 8% of the materials we extract. The Ellen MacArthur Foundation estimates that transitioning to a circular economy could reduce global greenhouse gas emissions by 45% by 2030.
Three Principles
The circular economy is built on three core principles: eliminate waste and pollution by design, circulate products and materials at their highest value, and regenerate nature. This goes beyond recycling. It means designing products from the start so they can be easily repaired, reused, or broken down into raw materials for new products.
Real-World Examples
Patagonia's Worn Wear program repairs and resells used clothing. Fairphone designs modular smartphones where individual components can be replaced instead of discarding the entire device. Interface carpets are designed to be recycled into new carpet tiles at end of life. These businesses prove that circular models can be profitable while dramatically reducing waste.
Economic Opportunity
The circular economy isn't just environmentally good. It's a $4.5 trillion economic opportunity by 2030 according to Accenture. Companies that adopt circular practices save on raw materials, create new revenue streams from service and resale models, and build stronger customer relationships through repair and maintenance services.
Related Terms
Sustainability
Meeting the needs of the present without compromising the ability of future generations to meet their own needs. It encompasses environmental protection, social equity, and economic viability, often represented as three interconnected pillars.
Upcycling
The process of transforming waste materials or unwanted products into new items of higher quality, value, or environmental purpose. Unlike recycling, which breaks materials down, upcycling creatively repurposes them in their current form.
Zero Waste
A philosophy and design framework aimed at eliminating waste by rethinking how resources flow through society. The goal is to ensure all products are reused, repaired, recycled, or composted, sending nothing to landfills or incinerators.