41 | Dana Winograd - Plastic Treaty 2023-08-28 |
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42 | Jeff Bond - Social supply chain 2023-08-21 |
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43 | Sam Nunn - Reuse and Recycle Construction Tools 2023-08-14 |
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44 | Advanced Waste Sorting Facilities, Nigel Mattravers 2023-08-07 |
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45 | Linda Burgoyne - Matilda International Hospital Green Charter 2023-07-31 |
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46 | Michelle Yu - Medicine collection programme 2023-07-24 |
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47 | Deirdra Wirakusumah - Hong Kong Biodiversity Museum 2023-07-17 |
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48 | Agnes Cheng - Removing waste on hiking trails 2023-07-10 |
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49 | Sidhant Gupta - The Clearbot project 2023-07-03 |
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50 | Dr. Yan Wa-tat - Oysters Saves Our Seas project 2023-06-26 |
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