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317 contributions
617 ideas
617 final ideas
101 final ideas
101 final ideas
Announced!
Ongoing

Final Review

During our Final Review Phase, we’ll dig deeper into posted concepts and determine our Top Ideas from the entire effort. 

Submitted Ideas to the Circular Design Challenge will be evaluated by an experienced Judging Panel according to our Evaluation Criteria

Read the Challenge Brief for more on this important topic.

101 contributions

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An easy to use, fun bottle that keeps the cap inside the circle, out of nature and just where you need it -with the bottle where it belongs.

An easy to use, fun bottle that keeps the cap inside the circle, out of nature and just where you need it -with the bottle where it belongs.

Photo of Alan Somerfield
77 26

A sustainable IoT connected machine distribution system to eliminate in-home sachet use & create major cost savings for BoP families.

A sustainable IoT connected machine distribution system to eliminate in-home sachet use & create major cost savings for BoP families.

Photo of Brian Bauer of Algramo
56 29

Promote a cultural change of consumption with a system of bulk purchases of hygiene and cleaning products in developing countries.

Promote a cultural change of consumption with a system of bulk purchases of hygiene and cleaning products in developing countries.

Photo of Guilherme Broliato
39 12

A redesign of the classic Juice Box carton with an integrated sipper, preventing small format plastic waste, such as straws and wrappers.

A redesign of the classic Juice Box carton with an integrated sipper, preventing small format plastic waste, such as straws and wrappers.

Photo of Rhiannon Hunt
8 5