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The Circular Economy: A Necessary Model to Achieve Net Zero Emissions

Recent attendance at the first Canadian Circular Economy Summit got us thinking more about the potential for circularity to reduce our emissions and address many of the environmental challenges we face today.

By promoting waste reduction, material reuse, and resource recycling, the circular economy presents a compelling alternative to the linear "take-make-dispose" model. Embracing circularity not only helps reduce greenhouse gas emissions but also maximizes resource efficiency, making it a vital strategy for a sustainable future.

Reducing Greenhouse Gas Emissions:

The circular economy plays a crucial role in combating climate change by significantly reducing greenhouse gas emissions. By extending the lifespan of products through repair, refurbishment, and remanufacturing, the need for new production decreases, resulting in lower carbon emissions. Additionally, recycling and resource recovery processes within the circular economy reduce the demand for raw materials, curbing energy-intensive extraction and processing, further mitigating emissions. Estimates from the 2021 Circular Gap Report suggest that transitioning to a circular economy could reduce global greenhouse gas emissions by 39%. Circularity will be required if we aspire to reach net zero by 2050.

Minimizing Resource Use and Extraction:

A fundamental advantage of the circular economy is its ability to optimize resource efficiency. By closing material loops and prioritizing product redesign, material substitution, and efficient recycling, the circular approach minimizes the reliance on virgin resource extraction. This reduction not only preserves natural ecosystems but also mitigates the social and environmental impacts associated with resource extraction. Estimates from the 2021 Circular Gap Report indicate that adopting circular practices could reduce primary material consumption by 28% by 2032, resulting in a substantial reduction in resource extraction.


Transitioning to a circular economy is imperative for achieving our net zero commitments and conserving our natural ecosystems. By embracing this innovative model, we can create a greener, more efficient economy that ensures a healthier planet for future generations. To unlock the immense benefits that the circular economy offers, collaboration from government, businesses and individuals will be needed.

We Can Help!

Achieve Sustainability can help your business minimize waste, resources, and emissions by employing circular economy principles. Reach out today for a complimentary consultation at

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