| ★ |  Plastic Free July WUSM Kick Off Event | WashU Sustainability @washu_sustain | 4 | — | |
| 4 |  Things I'm Ditching for Plastic-Free July | ZeroWasteStore @zerowastestore | 73.2K | Estados Unidos | 86 |
| 11 |  5 Zero Waste Kitchen Swaps to try this Plastic Free July #ecofriendly #Kitchenswaps | Restyle Living @restyleliving | 19.4K | Estados Unidos | 85 |
| 13 |  All of the plastic I used trying to do Plastic Free July 2026 | The Simple Environmentalist @thesimpleenvironmentalist | 8.3K | Estados Unidos | 85 |
| 14 |  I'm going 100% plastic free for Plastic Free July | The Simple Environmentalist @thesimpleenvironmentalist | 3.7K | Estados Unidos | 85 |
| 15 |  5 zero waste kitchen swaps for Plastic Free July #sustainableliving | Zero Waste Cartel @zerowastecartel | 1.7K | — | 84 |
| 17 |  Plastic-free July Special! Strange ecofriendly habits I do to lower my waste & live more sustainably | 2 Chicks Going Green @2chicksgoinggreen | 116 | Estados Unidos | 84 |
| 16 |  Can Zero Waste Basics Really Save Money & Save the Planet? - Zero Waste Month 2025 | Race to Zero Waste @racetozerowaste | 53 | Estados Unidos | 84 |
| 19 |  Zero Waste Month Starts Here! 2025 Kick-off Conversation | Race to Zero Waste @racetozerowaste | 42 | Estados Unidos | 84 |
| 7 |  Zero waste challenge week 4 - One month without plastic | Tess Waltenburg @tesswaltenburg | 21 | Suecia | 85 |
| 9 |  Is recycling being greenwashed? | Race to Zero Waste @racetozerowaste | 20 | Estados Unidos | 85 |
| 18 |  Start Fresh: Zero-Waste Basics for Absolute Beginners | EcoTech World @ecotechworlds4p | 20 | — | 84 |
| 6 |  Recycling Behind the Scenes at WUSM | WashU Sustainability @washu_sustain | 17 | — | 86 |
| 8 |  Zero waste challenge week 3 - Cloth diapers and general resource efficiency | Tess Waltenburg @tesswaltenburg | 15 | Suecia | 85 |
| 3 |  Recycling Genius Training WUSM 9/3/2021 | WashU Sustainability @washu_sustain | 10 | — | 87 |
| 5 |  Waste Sorting Demonstration: WUSM Compost Pilot Program | WashU Sustainability @washu_sustain | 10 | — | 86 |
| 12 |  Story of Plastic panel discussion with director Deia Schlosberg | WashU Sustainability @washu_sustain | 8 | — | 85 |
| 10 |  Sustainable Living Series: WASTE | WashU Sustainability @washu_sustain | 4 | — | 85 |
| 20 |  From Pantry to Laundry: Two Easy Eco Wins for Everyday Living | YigitBartu Sahin @easylifeyy | 4 | — | 84 |
| 1 |  Plastic Free Ecochallenge Zero Waste Chat Pt 1 | WashU Sustainability @washu_sustain | 2 | — | 88 |
| 2 |  Plastic Free Ecochallenge Zero Waste Chat Pt 2 | WashU Sustainability @washu_sustain | 1 | — | 87 |