The Green Mobilities Challenge #2

From 23 of march to 29 of april of 2023  UNITA

The UNITA Alliance cares about sustainable mobilities in everyday life! Do you want to make a difference in future sustainable mobilities and work alongside with students from Romania, Spain, Italy, France and Portugal?


From March 23rd to March 30th, the UNITA Alliance organizes a 100% online ideathon to collect problematics and solutions proposed by international teams of students for future mobilities: the Green Mobilities Ideathon

Any Student of UNITA alliance can participate in a team of 2 to 5 members!

Join your international or local team in a virtual room whenever you are available. Organize your teamwork to produce a problematic and a document to present your green mobility solution by March 30th

Registration deadline: March 20th at midday at this link 


  • The launching ceremony will be organized online on March 23rd 2023, 05:00 p.m CET with all the teams !
  • Optional workshops will be organized online during the ideathon between 12pm CET and 1pm CET and 5pm to 6pm (planning will be online soon)
  • Ending session on March 30th at 5p.m CET

Deliverables: One problematic / solution presented in a 2 to 3 pages PDF document.

Optional: You can also choose to deposit other documents

Prizes: UNITA goodies and bonus points for your participation in hackathon!

For more information write to 


Following the ideathon, you will have the chance to participate to the Green Mobilities Hackathon.

During the hackathon, student will work on one of the best problematics that will have come out of the ideathon from April 28th to 29th 2023.

Any Student of UNITA alliance can participate in a team of 2 or 5 members!

Theme: How to promote cycling in the every day life as means of transport?

Where: This second part of the challenge will be organized in each university of the UNITA Alliance and online.

Registration deadline: April 25th at this link.


  • The launching ceremony will be organized online on April 28th at 5pm CET
  • The mid-session will be organized on April 29th 11am CET
  • Ending session on April 29th at 5pm CET
  • Submission deadline April 29th at 5pm CET

Deliverable: Each team will have to produce a green mobility problematic exemplify with a potential solution, intended for the general public, which can then lead to the realization of a concrete project during the Hackathon and further developed if applicable. The problematic and the associated solution will be evaluated on the following 5 criteria: quality, relevance, originality, feasibility and sustainability. The team will provide a document in presentation format (PDF) that will contain elements to evaluate the problematic and the associated solution. Depending on the skills of the participants, the team may, for example, propose a more in-depth analysis in terms of the development of new materials, digital innovations, legal developments, public service practices, etc. This document, whose content remains free, will not exceed 4 pages. It will allow the members of the jury to identify the problematics & solutions that seem the most promising to be transferred to the Hackathon. This document must be written in English.


The prizes for the hackathon:

1st team: 200€ / member

2nd team: 150€/member

3rd team: 100€/member


With UNITA you can #ClimbYourFuture and be part of the European university with your ideas!

For more information write to

The results of the Green Mobilities Challenge hackathon are now available!


You were more than 61 students, divided in 13 teams from all UNITA universities to compete. 

Following the 1st phase of ideathon, several innovative ideas had emerged. The use of the bike had then appeared as a promising theme and a great source of inspiration. 

Thus, the hackathon was centered on : "How to promote cycling in the every day life as means of transport ?" You had 24 hours to produce a concrete and complete solution.


Final ranking:

1st: 3crai

2nd: Bicycle GO

3rd: Schema.ts


We remind you that the prizes are distributed as follows:

1st: 200€ for each team member

2nd: 150€ for each team member

3rd: 100€ for each team member


Congratulation to all the participants!


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