Challenge Programs
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Each program coordinates multiple Solution Rooms working on a shared challenge. Join as an entrepreneur and start building your solution today.
11 programs
Agriculture 📍 Sub-Saharan Africa (multi-country pilots)
African Value Chain Connector
"Connect Africa's fragmented post-harvest value chains"
Post-harvest losses across Africa stem from a fundamentally fragmented system where farmers, aggregators, logistics providers, and cold chain operators work in …
8Rooms
8Active
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Agriculture 📍 Kenya
Climate Crops Kenya
"50% of Kenya's smallholders planting climate-resilient crops"
Small farmers across Kenya face three interconnected barriers to adopting climate-resilient crops: limited access to quality seeds, insufficient knowledge on ho…
2Rooms
2Active
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Health 📍 Europe
AMR Coalition Europe
"Antimicrobial resistance: heard from those living it"
Antimicrobial resistance kills across Europe, but the people most affected — patients, frontline healthcare workers, and vulnerable communities — rarely shape t…
0Rooms
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📍 United Kingdom
Green Cities Britain
"Transform British cities from concrete jungles into thriving ecosystems."
British cities are losing the battle for biodiversity. With 75% of the UK's wildlife habitats fragmented by urban sprawl, species populations have declined by 1…
2Rooms
2Active
75% of UK wildlife habitats are fragmented by urban development
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Education 📍 Central African Republic
Rural Africa EdAccess Challenge
"Rural CAR kids deserve schools that actually work."
In the Central African Republic, 1.2 million children remain out of school — the highest rate globally at over 40% of school-age children. Even those who attend…
1Rooms
1Active
Over 40% of Central African Republic children are out of school — the world's highest rate
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Food Security & Waste 📍 South Europe (Spain, Italy, Greece, Portugal)
Zero Waste Cities: South Europe
South European cities waste millions of tonnes of food annually across households, restaurants, and supermarkets — representing lost nutrition, wasted resources…
0Rooms
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agriculture 📍 Malawi
End Food Insecurity in Malawi
"End Malawi's cycle of seasonal hunger and rural poverty."
Over 5.4 million people in Malawi face acute food insecurity, with 70% of the population dependent on rain-fed agriculture that produces barely enough to feed f…
By tes org 2.27
0Rooms
5.4 million Malawians face acute food insecurity annually
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agriculture 📍 Nigeria
test 2
tes…
By test 2
0Rooms
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finance 📍 Multi-country / Global
youth unemployment in Africa
"End Africa's youth unemployment crisis through financial innovation."
Across Africa, youth unemployment reaches catastrophic levels, with over 60% of young people aged 15-24 unemployed or underemployed, affecting more than 200 mil…
By university of greatnees
0Rooms
60% of Africa's 400 million youth are unemployed or underemployed
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agriculture 📍 Kenya
From Aid to Trade — Post Harvest Loss Challenge, Kenya
"Turn Kenya's $1.2B food waste into farmer wealth."
Kenya produces enough maize, beans, and vegetables to feed its population, yet 1.2 million Kenyans face acute food insecurity while 30-40% of harvested crops ro…
By University of Nairobi
4Rooms
4Active
30-40% of Kenya's food harvest is lost post-harvest before reaching consumers
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agriculture 📍 Multi-country / Global
From Aid To Trade
0Rooms
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