10 February 2023
天然剩食染色紮染工作坊
06 January 2023 – 11 January 2023
Future 17: Sustainable Development Goals Challenge Programme
24 November 2022 – 26 November 2022
綠色畢業禮 Green Congregation
28 October 2022 – 28 October 2022
招募惜食走塑達人 2022–23 Recruitment of ‘Save Food and Plastic-free Ambassadors’ 2022–23
30 January 2023 – 10 February 2023
利是封回收行動 Lai-See Packet Recycling
15 December 2022 – 02 February 2023
環保先鋒發展培訓（第二期）
31 October 2022 – 18 November 2022
可重用餐盒借用服務先導計劃 Pilot Scheme for Lending of Reusable Meal Containers, ben don go!
07 October 2022
No Air Con Night 2022
10 January 2023 – 01 February 2023
Global Talent Award 2023
02 December 2022 – 02 December 2022
環保聖誕花環工作坊（2/12）
08 November 2022 – 08 November 2022
智能回收推廣車登陸中大 Smart Recycling Promotion Vehicle in CUHK
08 September 2022 – 06 October 2022