ECO-HERO AWARD WINNERS
Josue Arias Calderon
3rd PLACE
Josué Arias Calderón, age 11 from Bogotá, Colombia, is a passionate defender of high-mountain ecosystems. Through social media videos and restoration campaigns, he educates and inspires thousands to protect vital páramos and glaciers, ensuring water for 85% of Colombians.

Mannat Kaur
3rd PLACE
India faces an acute water crisis. Learn how Mannat Kaur’s low-cost greywater system is saving thousands of liters of water daily, offering a vital solution to the nation's water crisis and promoting sustainable water management.