Engineers, technologists, entrepreneurs and creative thinkers are invited to join InnoCentive’s Solver network to help GlobalGiving’s partner project organizations solve the following GlobalGiveback Innovation Challenges:
- Drinking Water Purification Method (Uganda’s Lake Victoria) — Design an easy-to-use method to purify water making it safe to drink. Award amount: $20,000 USD.
- Sunlight/UV-light Dose Indicator (Bolivia) — Create an indicator that gives a visual sign of water that has been exposed to a sufficient dose of sunlight or UV-light for disinfection. Award amount: $40,000 USD
- Rainwater Harvesting Storage Tank (India Wetland Region in Kerala) — Design a low cost, rainwater harvesting storage tank. Award amount: $20,000 USD
- Small-scale River Turbines (Peruvian Jungle) — Design a river turbine to generate power to electrify Peruvian villages, schools and medical centers. Award amount: $20,000 USD