Solving Fundamental Problems with Systemic Social Solutions | Sergio Espinosa Rivera | TEDxLozenets

Sergio Espinosa Rivera has been working with projects for social impact based on technology for the last 20 years. He is social Innovator and co-founder of the NGO Liter of Light in Colombia providing light and internet access to vulnerable population, team maker for big scale telecom projects for rural areas, awarded with national and internationally in the field of innovation, currently working on organic waste management systems using AI, fairtrade seals and advocacy for digital democracy, blockchain based.

Videographer: Stefan Avramov
Editing: Artineraire
Learn more at https://www.ted.com/tedx Sergio has been working with projects for social impact based on technology for the last 20 years. He is a social innovator, team maker for big scale telecom projects for rural areas, awarded with national and internationally in the field of innovation, currently working on organic waste management systems using AI, fairtrade seals and advocacy for blockchain-based digital democracy. 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

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