Thanks to your financial contributions, we are operating on an estimated annual budget of€444 Donate here Yearly donation to Global Challenges Collaboration Donation made by Anonymous on Aug 12, 2018 | View Details €10.00 Monthly donation to Global Challenges Collaboration Donation made by Harry Van Der Velde on Aug 1, 2018 | View Details €20.00 Monthly donation to Global Challenges Collaboration Donation made by Sam Hahn on Aug 1, 2018 | View Details €2.00 Monthly donation to Global Challenges Collaboration Donation made by lucy rist on Jul 31, 2018 | View Details €10.00 Monthly donation to Global Challenges Collaboration Donation made by lucy rist on Jul 29, 2018 | View Details €10.00 Monthly donation to Global Challenges Collaboration Donation made by Harry Van Der Velde on Jul 1, 2018 | View Details €20.00 Monthly donation to Global Challenges Collaboration Donation made by Sam Hahn on Jul 1, 2018 | View Details €2.00 Monthly donation to Global Challenges Collaboration Donation made by Harry Van Der Velde on Jun 1, 2018 | View Details €20.00 Monthly donation to Global Challenges Collaboration Donation made by Sam Hahn on Jun 1, 2018 | View Details €2.00 Monthly donation to Global Challenges Collaboration Donation made by Harry Van Der Velde on May 1, 2018 | View Details €20.00 Monthly donation to Global Challenges Collaboration Donation made by Sam Hahn on May 1, 2018 | View Details €2.00 Monthly donation to Global Challenges Collaboration Donation made by Harry Van Der Velde on Apr 2, 2018 | View Details €20.00 Monthly donation to Global Challenges Collaboration Donation made by Sam Hahn on Apr 2, 2018 | View Details €2.00 Monthly donation to Global Challenges Collaboration Donation made by Harry Van Der Velde on Mar 2, 2018 | View Details €20.00 Monthly donation to Global Challenges Collaboration Donation made by Sam Hahn on Mar 2, 2018 | View Details €2.00 Monthly recurring subscription Donation made by Sam Hahn on Feb 1, 2018 | View Details €2.00 Monthly recurring subscription Donation made by Harry Van Der Velde on Feb 1, 2018 | View Details €20.00 Monthly recurring subscription Donation made by Sam Hahn on Jan 1, 2018 | View Details €2.00 Monthly recurring subscription Donation made by Harry Van Der Velde on Jan 1, 2018 | View Details €20.00 Matching 1x Tammy Meyer’s donation Donation made by Xavier Damman on Dec 31, 2017 | View Details €50.00 load more Share this:TwitterFacebookLike this:Like Loading...