Curitiba, PR upgrades its green exchange program to blockchain for waste management

Em andamento

The city government of Curitiba has adopted blockchain technology to enhance its Green Exchange Program, which incentivizes residents to trade recyclable waste for food, transport vouchers, or cash. The blockchain system ensures transparent tracking of waste collection and rewards, reducing fraud and improving efficiency. This initiative supports Curitiba’s long-standing commitment to sustainable urban management while engaging low-income communities.

Waste Management Blockchain Environmental Services

Curitiba, PR

Municipality in Paraná

Brazil

Newsworthy

The Green Exchange program in Brazil uses waste to offer a path out of poverty - Shareable

Here's the problem: Cities in developing countries often lack funding for waste-management facilities that are equipped to recycle organic and

Projeto foi bem sucedido

The technology has streamlined operations, cutting administrative costs by 15% and increasing participation rates.

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