Logo for World Engineering Day for Sustainable Development, featuring a multicolored globe design with gear elements.
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Logo for World Engineering Day for Sustainable Development, featuring a multicolored globe design with gear elements.
UNESCO logo with text: "In support of UNESCO World Engineering Day" on a blue background.
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Public vote

Watch all the entries from this year’s Hackathon and vote for your favourites.

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Share your favourite solutions on social media with the Hashtag #WEDPublicVote to boost their chances of winning!

Voting has now closed

The entry with the most votes by 4 March 2025 will win €1,000.​

2025 Hackathon entries

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Disclaimer: All Hackathon entrants have confirmed that they are the copyright holder of their submitted video content and have correctly licensed any third-party materials incorporated therein. If you have a query regarding the content of a particular video, please email wed@wfeo.net, and we will relay it to the relevant entrant.