Highlights from the Sirsak x EduALL Paper Competition

From late February to early May, Sirsak joined forces with EduALL to launch a nationwide paper competition: “Waste Banks as Circular Economy Enablers.” The goal? To spark fresh ideas from high school and undergraduate students across Indonesia on how to tackle waste through sustainable, community-driven solutions.

Rooted in the UN Sustainable Development Goals (SDGs) 8, 11, 12, and 17, this competition encouraged students to address real-world issues—like waste management, responsible consumption, and economic inclusion—while imagining the role of waste banks in Indonesia’s circular economy future.

What made this competition truly special was the support of experienced mentors and sustainability experts who served as judges. Their feedback and mentorship went far beyond technical guidance—they inspired students to think boldly, act responsibly, and lead with purpose.

After weeks of mentoring and research, the competition culminated in a final presentation day where students defended their ideas. We’re proud to announce the three finalists whose papers truly stood out:

1st Place, Karen Evalea

2nd Place, Kimberley Clarissa

3rd Place, Unaisa Nayefa Rambe

These young thinkers showed us that the future is in good hands. Click here to see their papers and read more about this competition.

This is just the beginning. At Sirsak, we’re committed to supporting youth-led action toward sustainability.

Want to collaborate or explore how your company can be part of this movement? Reach us at hello@sirsak.co. Let’s create a cleaner, more circular Indonesia—together.