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Scheduled challenges - join now!

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Express your interest to decide which challenge we will tackle next.

Currently running and completed challenges

© GIZ / Dirk Ostermeier

lab 5: Prevention and control of non-communicable diseases in Kenya

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© GIZ / Max Threlfall

lab 4: Sustainable garment production in Cambodia through effective labour inspections

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© GIZ / Fotograf: Viktor Schanz

lab 3: Access to medicines and diagnostics in Kenya

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© GIZ/Tristan Vostry

lab 2: Food not waste in Kenya

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© GIZ / Fotograf: Paul Hahn

lab 1: Increasing tax revenues from SMEs in Zambia

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