Otolith Enrichment

16/09/2026

What if students weren't simply taught how a circular economy works, but were challenged to analyse one for themselves?

We recently welcomed high-ability learners from Raffles Girls’ School, who are part of a STEM-based research CCA, for a learning journey with a different approach. Rather than following our usual programme format, the students were placed in the role of problem-solvers and asked to examine Sustainability @ Tampines Park as a real-world circular economy system.

After exploring how our black soldier fly facility uses black soldier fly larvae to break down food waste, and how the resulting resources are channelled back into food production, with the larvae used as feed for fish and frass used as fertilizer for vegetables, students were challenged to look beyond how the system currently works.

Their task? Identify potential bottlenecks, brainstorm ideas, and propose improvements that could make the system more efficient, sustainable, and resilient.

The discussions encouraged students to look at sustainability not just as a concept, but as a complex real-world system with challenges, trade-offs, and opportunities for innovation.

09/09/2026

What does a sustainable city look like in practice? Staff from the German Embassy explored different answers to this question during a sustainability-focused learning journey across two locations in Tampines.

Their day began at our BSF facility, where they discovered how black soldier fly larvae (BSFL) can play a role in tackling Singapore’s food waste challenge. By breaking down food waste, the larvae help turn discarded resources into useful outputs, with the harvested BSFL serving as animal feed for fish, while their frass is used as fertilizer for vegetables.

This closed-loop system provided a glimpse into how the principles of the circular economy can be applied to food production, while supporting Singapore’s goals for sustainability and food security.

The journey then continued at Our Tampines Hub, where the team took part in a guided tour exploring the Hub’s various green initiatives.

They discovered how sustainability has been incorporated into the community space through initiatives such as:

🌱 ETFE panels
📦 Collection of recycled parcel packaging
♻️ Eco-Digester
🪱 Wormery
🌿 Eco-Community Garden
🌸 Wellness Garden

From transforming food waste with insects to integrating green solutions into a community hub, the visit offered different perspectives on how sustainability can be woven into our everyday environment.

02/09/2026

We were delighted to welcome the Environmental Science Club students from Riverside Primary School to our BSF facility, where they took on a mission to uncover how nature can help solve real environmental challenges.

Throughout the learning journey, students discovered how black soldier fly larvae help break down food waste and transform it into valuable resources instead of letting it go to waste. They also explored how the harvested larvae become nutritious feed for fish, while the frass produced by the larvae is used as natural fertilizer for vegetables, bringing to life the principles of a circular economy in action.

As members of their school's Environmental Science Club, the students brought plenty of curiosity, thoughtful questions, and a genuine passion for protecting the environment. It was inspiring to see them connect what they learned at our facility with the ways they can make a positive impact in their own communities.

13/08/2026

What we eat, what we buy and what we throw away all add up. The good news? We can make a difference through simple choices in our everyday lives.

From planning our meals and buying only what we need, to bringing our own cups and containers and recycling correctly, there are many ways we can reduce the amount of waste we create.

And wasting less doesn't mean missing out! Through the Say YES to Waste Less (SYTWL) campaign, participating partners are making sustainable choices easier and more rewarding with offers and experiences that encourage us to reduce, reuse and recycle.

Discover more tips, participating partners and exclusive deals through the SYTWL campaign:
go.gov.sg/sytwl

T&Cs apply to promotions.

View the posts by Clean & Green Singapore here:
https://www.facebook.com/share/p/1d48wGv3JA/
https://www.facebook.com/share/p/1HKZhsNNbz/

What You Can Do

29/07/2026

"Can food waste really become something useful?" That was one of the many questions explored by the students from Punggol Primary School during their learning journey at our BSF facility.

As they observed the different stages of our sustainability system, students discovered how black soldier fly larvae (BSFL) transform food waste into valuable resources. Rather than ending up in landfills, food scraps can be given a second life through nature's own recyclers.

The journey continued as students learned how the harvested larvae are used as nutritious feed for fish, while the frass produced by the larvae serves as a natural fertilizer for vegetables. Together, these processes demonstrate how a circular economy can support food security while reducing waste.

Throughout the session, students embraced their role as young explorers by observing, asking questions and making connections between what they learned and the everyday choices we make to care for our environment.

22/07/2026

Small actions can lead to big changes! Join the National Environmental Agency (NEA) as they kick off the Say YES to Waste Less (SYTWL) 2026 campaign and be part of Singapore's journey towards a more sustainable future.

Date: 24 July 2026 (this Friday!)
Time: 12.30pm - 1.30pm
Venue: Velocity @ Novena Square

The Say YES to Waste Less campaign will run from 24 July to 3 September 2026. It encourages everyone to adopt simple, sustainable habits in their everyday lives by:
- Reducing the use of disposables
- Minimizing food waste
- Recycling right

Let's all say YES to wasting less and YES to a more sustainable future!

08/07/2026

As part of the Go Green SG 2026 campaign, we were delighted to host the second edition of Bugtopia, Bugtopia Returns, at Sustainability @ Tampines Park this June!

Over two days, visitors of all ages stepped into the fascinating world of bugs and discovered the important role insects play in our environment. Families and friends came together to explore sustainability through interactive exhibits, hands-on activities, and engaging learning experiences that showcased how even the smallest creatures can make a big impact.

We were also honoured to welcome Mr Masagos Zulkifli, MP for Tampines GRC, to the roadshow.

From curious first-time visitors to enthusiastic bug lovers, it was wonderful to see so many people learning and connecting through a shared passion for sustainability.

A big thank you to all our partners, participants, and everyone who supported Bugtopia Returns. We are truly grateful for your continued support and look forward to welcoming you back for the next Bugtopia adventure!

01/07/2026

We were delighted to welcome teachers from Chua Chu Kang Secondary School to our Black Soldier Fly facility for an immersive learning journey on sustainability and the circular economy.

The session explored how black soldier fly larvae offer an innovative solution to Singapore's food waste challenge by converting food waste into valuable resources. Teachers learned how the larvae are harvested as a sustainable source of animal feed for fish, while the frass produced by the larvae is used as nutrient-rich fertilizer for vegetables. Together, these processes demonstrate how a circular food system can enhance food security and reduce waste.

Learning continued with a black soldier fly terrarium workshop, where teachers crafted their own black soldier fly larvae terrariums and learned how to care for the larvae. The workshop provided a practical takeaway that they can draw upon when introducing sustainability concepts in interactive ways.

Big thank you to Chua Chu Kang Secondary School for spending the day with us!

17/06/2026

Young learners from Agape Little Uni embarked on an exciting journey to discover how black soldier fly larvae (BSFL) help break down food waste and transform it into valuable resources. They learned how the larvae can be harvested as feed for fish, while their frass serves as fertilizer for vegetables, creating a sustainable cycle that supports food security, sustainability, and the circular economy.

Beyond exploring the world of BSFL, the children also participated in a healthy eating presentation, where they learned about making nutritious food choices, followed by a planting workshop that allowed them to get their hands dirty and experience the joy of growing their own plants.

One of the most rewarding parts of the day was seeing the excitement on the children's faces as they connected what they learned about food, nature, and sustainability through fun and interactive activities.

We're especially grateful to receive this kind testimonial from Ms Teh, the Principal of Agape Little Uni:
"Thank you for hosting us. My team and I had a very informative and hands-on session. Our parents and children enjoyed themselves too. I had a K2 child who told me, 'I'm very happy today,' when we were heading back on the bus."

16/06/2026

Bugtopia Returns is happening THIS WEEKEND!

Join us at Sustainability @ Tampines Park for an insect-packed adventure at Bugtopia Returns!

- Meet amazing bugs up close
- Learn how insects help our planet
- Participate in activities such as fish feeding & Eco Farm tours
- Discover how YOU can become a nature hero too!

Date:
This weekend! 20 & 21 June 2026 (1pm - 5pm)

Location:
- Sustainability @ Tampines Park (https://maps.app.goo.gl/9XMJNL7gCs8oxyrj9)
- Head over to 147A Multi-Purpose Hall (https://maps.app.goo.gl/xZnbk19zkWuognUS8) for Bugtopia's Eco-Market & interactive booths (situated within Tampines Park!)

Register here for your free tickets:
(https://www.eventbrite.sg/e/bugtopia-returns-tickets-1984380763281)

Don't miss this buggy-good time! Bring your friends, family and curiosity!