Develop a system that uses solar energy to purify water, providing clean drinking water in remote areas.
Create eco-friendly plastics from natural materials that degrade harmlessly, reducing plastic pollution.
Design an intelligent traffic management system using sensors and AI to ease urban congestion.
Build a wearable device that tracks vital signs and sends alerts for potential health issues.
Develop optimized wind turbine blades for increased energy generation in low-wind areas.
Construct a sustainable system that combines fish farming and plant cultivation to provide both food sources.
Utilize AI algorithms to predict earthquakes and minimize their impact on vulnerable areas.
Create an app for citizen scientists to report and monitor local biodiversity, aiding conservation efforts.