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Ukonga: Africa’s Forgotten Blueprint | Sibonisile Ngubane Cossa | TEDxUniversityofJohannesburg
TEDx Talks· 2025-11-26 17:00
Sustainability & Marketing - The speaker critiques the PR and communications industry's focus on superficial marketing tactics, highlighting a desire for work with genuine impact beyond consumerism [4][5][6] - The speaker advocates for sustainability marketing, drawing on personal experiences and cultural heritage to redefine sustainability beyond statistics and climate change [6][7][8] - The presentation introduces the concept of "ugonga," emphasizing the importance of reducing waste, reusing resources, and considering future generations, aligning with reduce, reuse, recycle principles [8][9][10] - The speaker suggests that reconnecting with ancestral wisdom and traditional practices can offer solutions to the sustainability crisis, rather than solely relying on new technologies [9][10][11][12] Cultural Perspective on Sustainability - The speaker shares anecdotes about childhood experiences with resourcefulness and conservation, framing them as early forms of sustainability [1][2][3][8] - The presentation challenges the notion that sustainability is a recent or exclusive concept, asserting that many cultures have long practiced sustainable living [8][11] - The speaker emphasizes that the current environmental crisis stems from a deviation from traditional values of respect for the land and community [11] Call to Action - The presentation urges the audience to remember the cultural context and historical practices of sustainability when engaging with African communities or discussing sustainability policies [11] - The speaker encourages a shift in perspective, moving away from fear-based messaging and towards reminding people of the values and practices that promote environmental stewardship [9][10]
Three Generations, One Green Vision | Sharada Phadke, Mohini Acharya & Vaman Acharya | TEDxABBS
TEDx Talks· 2025-11-11 16:30
Waste Management Challenges in India - India faces a significant garbage problem, with litter on roads, plastic in rivers, and trash in parks, indicating a hidden and growing issue [2] - Composting, while seemingly simple, requires dedicated effort, proper space, and maintenance at both household and industrial scales [9][10] - Industrial-scale composting faces challenges such as land requirements, scientific processing to avoid greenhouse gas emissions, and ensuring the compost is nutritious and economically viable [10][11] - Waste management should be viewed as a responsibility rather than a source of wealth, requiring understanding from citizens and policymakers [12] Government's Role in Waste Management - The government needs a clear policy for waste management, covering collection, sweeping, segregation, transportation, and disposal, while avoiding monopolies [14] - Clear laws are needed for composting, landfills, bricketting, recycling, biogas, and BSF (Black Soldier Fly) processes [15] - Officers handling waste management should possess good knowledge of environmental issues and the consequences involved [16][17] - Processors in waste management should be supported with proper lands and laws that environmentally aware people can handle [17] Community and Individual Responsibility - Individuals can contribute by not littering, separating wet and dry waste, and reducing unnecessary consumption [5][6] - Segregating wet and dry waste is crucial for effective composting and recycling [5] - Reducing consumption is essential before considering recycling or reuse [6] - Collective effort and conversations about waste management can contribute to a garbage-free India [18]
Decluttering: Giving Unused Items a Purpose | Jacob Chang | TEDxHuawen Global Institute Youth
TEDx Talks· 2025-07-02 15:40
Promote sustainable environmental management through donation activities that implement the 3R concepts: Reduce, Reuse, and Recycle. Decluttering: Giving Unused Items a Purpose --3R - Campus Donation Event This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx ...