• nyc
  • LONDON
  • paris
  • los angeles
  • tokyo
  • mexico DF
  • oslo
  • Shanghai
  • paimpol
  • berlin
  • lagos
  • toronto
  • sidney
  • amsterdam
  • Marrakech
  • marie-galante
  • KIEV
  • sidney
  • NAIROBI
  • CAP TOWN
  • MARSEILLE
  • nyc
  • HO CHI MINH
  • DACCA
  • HONG KONG
  • Singapour
  • Chicago
  • SEOUL
  • HOUSTON
  • BORDEAUX
  • STOCKHOLM
  • VILNIUS
  • HELSINKI
  • MUMBAI
  • LONDON
  • tokyo
  • Shanghai
  • paris
  • oslo
  • paimpol
  • sidney
  • toronto
  • BUDAPEST
  • TANGER
  • NAIROBI
  • sidney
  • KIEV
  • AARHUS
  • HAMBURG
  • LAGOS
  • Chicago
  • HONG KONG
  • berlin
  • VARSAW
  • BORDEAUX
  • NANTES
  • NEW DELHI
  • HO CHI MINH
  • ALASKA
  • VILNIUS
  • BERGEN
  • KYOTO
  • BUENOS AIRES
  • nyc
  • LONDON
  • paris
  • los angeles
  • tokyo
  • mexico DF
  • oslo
  • Shanghai
  • paimpol
  • berlin
  • lagos
  • toronto
  • sidney
  • amsterdam
  • Marrakech
  • marie-galante
  • KIEV
  • sidney
  • NAIROBI
  • CAP TOWN
  • MARSEILLE
  • nyc
  • HO CHI MINH
  • DACCA
  • HONG KONG
  • Singapour
  • Chicago
  • SEOUL
  • HOUSTON
  • BORDEAUX
  • STOCKHOLM
  • VILNIUS
  • HELSINKI
  • MUMBAI
  • LONDON
  • tokyo
  • Shanghai
  • paris
  • oslo
  • paimpol
  • sidney
  • toronto
  • BUDAPEST
  • TANGER
  • NAIROBI
  • sidney
  • KIEV
  • AARHUS
  • HAMBURG
  • LAGOS
  • Chicago
  • HONG KONG
  • berlin
  • VARSAW
  • BORDEAUX
  • NANTES
  • NEW DELHI
  • HO CHI MINH
  • ALASKA
  • VILNIUS
  • BERGEN
  • KYOTO
  • BUENOS AIRES

Your insider's guide to the world's
most exemplary people.

Meet the world's most exemplary people.

began as a search. A patient, steady effort to find the most exemplary people on earth, understand what drives them, and map the quiet force that runs through their lives. What emerged wasn't a list but a landscape — an archipelago of examples, each one distinct, yet connected. A set of lives that, together, offer a way to navigate the world.

began as a search — a patient effort to find the most exemplary people on earth and map the quiet force that runs through their lives.

EXPLORE THE MAP See all recently added

Explore by curators

Chngmkr is a collective, decentralised map. We ask leading figures across the world to share the inspirations who shape their action — their own list of living examples.

Explore all the curators

Direction belongs

to the one who follows the map

Mariam Keita

Mariam Keita

Mariam Keita is a trailblazer driven by a vision to uplift her community through sustainable practices and social empowerment. Facing the challenges of waste management and limited resources, Mariam founded an initiative that transforms waste into opportunity. She mobilizes local communities to participate in recycling and waste reduction efforts, creating jobs and promoting environmental awareness in the process. For Mariam, it’s about more than just cleaning the streets—it’s about instilling pride, empowering women and youth, and building a culture of sustainability. Her work is a testament to the resilience and innovation that can arise from local leadership, inspiring others in Conakry and beyond to see waste as a resource and every challenge as a chance for change.

Location

Conakry, Republic of Guinea

Contact

Mariam Keita

Photo credits

Plastic Odyssey

Recommended by

Florian Guillaume

Florian Guillaume

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