Events
| 2019, March 11 to 15 DDT – Uganda Meeting in Kampala |
| 2019, June Alumni Sudan Alumni Workshop |
| 2019, July 10 10-Years Anniversary Celebration of ZEW/CICD Siegen |
| 2019, August Alumni Tansania Alumni Workshop „ Access to Water “ |
| 2019, March 11 to 15 DDT – Uganda Meeting in Kampala |
| 2019, June Alumni Sudan Alumni Workshop |
| 2019, July 10 10-Years Anniversary Celebration of ZEW/CICD Siegen |
| 2019, August Alumni Tansania Alumni Workshop „ Access to Water “ |