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Yishun Secondary School

Environmental Education

Discover how Yishun Secondary School is building a greener community through student-led initiatives, events, and hands-on activities that inspire sustainable living.

Last updated on 3 November 2026
YSS Green Week Poster
Our Green Day in the Community

Goal

A Green Day with Yishun Secondary School

Our Green Week @ YSS

Our Green Week @ YSS

Our Green Day in the Community

Our Green Day in the Community

Waterways Clean-Up at Marina Reservoir

Waterways Clean-Up at Marina Reservoir

Plastify for Teacher's Day!

Plastify for Teacher's Day
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