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[CHALLENGE] Extruder Prototyping
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|
1
|
1537
|
June 9, 2015
|
|
[CHALLENGE 4c1a1]: A 10KWatt Home Tornado Generator
|
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1
|
1304
|
May 30, 2015
|
|
[CHALLENGE 4c1b]: Community Open Source AC/DC micro-grid design
|
|
1
|
1327
|
May 27, 2015
|
|
[CHALLENGE 4c1d1a]: Gosol Community Solar Thermal
|
|
1
|
1505
|
June 3, 2015
|
|
[CHALLENGE] 4c1a2: Biodecomposition space heater
|
|
1
|
1305
|
June 16, 2015
|
|
[CHALLENGE]: Developing an OSCE position response on the Circular Economy Package
|
|
2
|
1403
|
July 19, 2017
|
|
[CHALLENGE] Open up education locally, neighbourhood or school :: Schulen zu offenen Lernwerkstätten machen, lokale Lernnetzwerke bauen
|
|
1
|
606
|
June 30, 2017
|
|
Challenge: Kaffeesatz verwerten - lokale Wertschöpfung fördern
|
|
1
|
767
|
July 1, 2017
|
|
Schön Wie Wir Aktion: Blumensamen-Grußkarten
|
|
1
|
806
|
June 26, 2017
|
|
[Challenge] Tag & Track – the material journey of Agora Rollberg Berlin
|
|
1
|
1266
|
June 8, 2017
|
|
ASSEMBLY – Soap Lab: Making Soap out of used cooking oil
|
|
2
|
981
|
June 22, 2017
|
|
Cradle-to-cradle packaging in China
|
|
3
|
813
|
June 18, 2017
|
|
CHALLENGE: An Open Source Circular Economy business model based on a Global Design Commons
|
|
6
|
1587
|
June 10, 2017
|
|
[Challenge] Cradle to Cradle and the Circular City *working title*
|
|
4
|
966
|
June 6, 2017
|
|
[CHALLENGE] Beyond the talk - Challenges on the way to a circular City
|
|
1
|
843
|
June 6, 2017
|
|
CHALLENGE: How Might We Redesign The Public Space Around Our Street Trees Using The Principles Of Circularity
|
|
2
|
2255
|
May 29, 2017
|
|
[CHALLENGE] Designing The Circular Economy Multi-stakeholder Game
|
|
3
|
1088
|
May 25, 2017
|
|
Initiative Blühende Städte - Blooming Cities
|
|
4
|
1058
|
May 23, 2017
|
|
WORKSHOP: Zirkuläre Organisationen / Circular Organisations
|
|
2
|
854
|
May 18, 2017
|
|
Challenge: Create a Game of a City Running on Circular Economy
|
|
2
|
1369
|
May 3, 2017
|
|
Reutilización de llantas
|
|
1
|
610
|
April 12, 2017
|
|
[CHALLENGE] Looking for Youth Challenges that Focus on Sustainable 3D Printing
|
|
5
|
1429
|
March 29, 2017
|
|
ACTION – Set Up & Work On An INDIVIDUAL CHALLENGE
|
|
1
|
2111
|
October 5, 2016
|
|
[Challenge] "Real time" related to Food Waste + Software
|
|
5
|
1527
|
February 8, 2017
|
|
[CHALLENGE] Closed-Loop Farming
|
|
2
|
1497
|
February 8, 2017
|
|
[Doers] We are looking for contributors to our collective blog
|
|
1
|
721
|
October 18, 2016
|
|
[CHALLENGE] Circular Sanitation
|
|
23
|
5373
|
September 25, 2016
|
|
CHALLENGE: Creating Word Clouds to Find Definitions Related to Circular Economy
|
|
2
|
2013
|
May 22, 2016
|
|
Support Social entrepreneurs who are working to protect and conserve our planet’s resources in Tanzania to make a positive difference in climate change
|
|
1
|
916
|
June 1, 2016
|
|
How To Post A Challenge
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|
6
|
3026
|
September 10, 2016
|
