PolyU Green Campus

🌿Did you know Hong Kong is full of natural wonders?

This Friday is the Environment Day 🌍, it is the perfect time to rediscover the wild side of our city. From scenic country parks 🏞️ to incredible biodiversity🐦🐠, Hong Kong is more than just a skyline.

Let’s learn, explore, and protect the beauty around us 🌱

👉 Check out this month’s Green Tips and discover Hong Kong’s hidden gems!

📱Take the GreenTips Quiz on GreenCoin app and submit your response by 30 June 2026 to earn DOUBLE GreenCoins! ♻️

🔗Download the app via the link in our bio!

To celebrate the Environment Day on June 5th, we are launching The Environment Day Green Challenge on the GreenCoin App! 💚📲 Explore the exciting missions and earn EXTRA GreenCoins NOW!

🌟 What are the missions?
✅ 1. Environment Day Challenge (1–7 June)
Complete the special mission and earn 25 Coins! 🎉

🥗 2. Low-Carbon Meal (1–7 June)
Choose climate-friendly meals and grab bonus Coins!

🗺️ 3. Self-Guided Visit (1–30 June)
Join the visits organised by the Environmental Protection Department and earn 10 Coins!

🧠💡 4. Green Tips Quiz
Test your knowledge on Environment Day topics and get DOUBLE Coins!

🎬 5. Beautiful Hong Kong Green Fest Video (1–7 June)
Watch the “The Environment Day Beautiful Hong Kong Green Fest” video on campus and stay inspired!

📲 Ready to start?
Log in to the GreenCoin App and explore the missions!

💚 Let’s take small steps together to protect our planet and build a more sustainable, beautiful campus.
🙌 Don’t miss out—check the app for full details and start earning!

We’re thrilled to welcome two new catering partners at Block Y to the GreenCoin Programme! 🥳

🥪 Grove Cafe
🍜Tai Tai Foodtopia

More choices, more flavours—and more ways to go green while you dine 🌿🍽️

🎉 Drop by and discover your new favourites!
📱 Explore the latest offers in the “Reward” section on the GreenCoin App.

🌱 Urban Farming Summer 2026 is here! 🌞

Ready to grow something meaningful? 🌱 Learn the art of organic farming and experience the joy of nurturing your own planter from seed to harvest 🪴💚

🔗Register now via GreenCoin App! (Link in bio)

💬Sharing Session
Topic: Nature as Teacher — Lessons from the Farm for a Climate-Resilient Future
Speaker: Karen Ng, Co-founder of Grow Something
Date and time: 1 Jun 2026 (Mon); 1 pm to 2 pm
Venue: Online via Zoom
🟢By attending the sharing session and completing the feedback form, participants are able to earn 10 GreenCoins!

🪴Farming and Workshops
Farming period: Jun to Aug 2026
Workshop schedule:
VA Farm | 1 pm to 2 pm | 23 Jun, 7 & 21 Jul, 4 & 18 Aug (Tue)
Y6 Farm | 1 pm to 2 pm | 25 Jun, 9 & 23 Jul, 6 & 20 Aug (Thu)
Quota: 32 persons per farm
(Priority will be given to those who have attended the sharing session.)
What to grow:
Lettuce 生菜、Pak Choy 小白菜、Kale 羽衣甘藍 & Cherry Tomato 車厘茄 etc.
🟢 By fulfilling the attendance requirement and completing the feedback form, participants are able to earn 50 GreenCoins!

Language: English supplemented by Cantonese terms when appropriate

Registration deadline: 5 Jun 2026 (Mon)
Don’t miss your chance to connect with nature and build a more sustainable future 🌎💚

🌱☕ Turn Coffee Grounds into Tiny Green Worlds! ☕🌱

Calling all PolyU staff 👋
We’re excited to bring you our first collaboration between the Staff Club and GreenCoin!

Join us for a hands-on, eco-inspired workshop and discover how everyday coffee grounds can be transformed into stunning succulent glass terrariums 🌿✨

In this workshop, you will:
🔹 Learn creative ways to reuse coffee grounds and explore the concept of low carbon living
🔹 Get to know 5–8 varieties of succulents (seasonal selection)
🔹 Design and create your own miniature landscape using soil and coffee grounds

🎟 Event Highlights
✅ FOR POLYU STAFF ONLY
✅ GreenCoin users enjoy priority registration
✅ Earn 10 GreenCoins plus bonus rewards by checking in via the GreenCoin app

📲 Find out more details in the GreenCoin app!
🌏 Let’s go green—one terrarium at a time!

Green Tip Of The Month: Energy Saving Tips

Think saving energy means making big sacrifices? 🤔Not at all! Most of the time, it’s the small everyday habits, done consistently, that make the biggest impact. 💚

From switching off unused lights and devices to using energy a little smarter, every choice counts. ✨

👉 Check out this month’s Green Tips and discover simple, easy ways to save energy in your daily life! ♻️

📱Take the GreenTips Quiz on GreenCoin app and submit your response by 31 May 2026 to earn 5 GreenCoins!

🔗Download the app via the link in our bio!

📢 Attention! GreenCoin Friends🌱

We’ve got some updates to share with you—check them out below! 👇

✅ More Days to Redeem at P202

⏰Starting from 4 May 2026, the redemption hours of P202 will be extended from 3 days to 5 days. It gives you more flexibility!

📍📦GreenCoin Office Is Moving from Z502 to ZS301

🚫🗓️The last day for gift redemption services at Block Z502 will be 4 May 2026 (Mon). Services will resume on 11 May 2026 (Mon) at ZS301. During this period, please proceed to P202 for gift redemption.

⏰ From 11 May 2026, redemption services at ZS301 will be available in the afternoon only.

Thank you for your understanding and support!💚♻️

Green Tip Of The Month: Do you shop online often?

Online shopping is super convenient—but it also leads to extra packaging waste, higher delivery emissions, and other environmental problems.

👉 Check out this month’s Green Tips to learn how to shop online more responsibly! 🌍✨

📱Take the GreenTips Quiz on GreenCoin app and submit your response by 30 Apr 2026 to earn 5 GreenCoins!

🔗Download the app via the link in our bio!

A huge thank you to all participating departments, staff, and students for your amazing support during Earth Hour on 28 March at 8:30 PM! 💚
By switching off non‑essential lights for one hour and taking a moment for our planet, you helped raise awareness of energy saving and sustainable living. 💡➡️🌌
Let’s continue these sustainable habits in our daily lives. Every little effort matters! 🌍✨