Smart City

Insights archive

Smart City Sustainability

Urban waste management: The path to cleaner air and sustainable cities

Various pollution sources challenge clean air in urban environments, including waste management practices like traditional garbage collection. With cities aiming for sustainability and healthier conditions, examining these practices’ impact on air quality is critical. Notably, the role of garbage trucks in urban pollution underscores the need for innovative waste management solutions.

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Smart City Sustainability

PAYT (Pay As You Throw) – An innovative approach to promoting sustainability and reducing waste

The PAYT (Pay As You Throw) strategy is an innovative approach to managing waste that promotes environmental awareness and individual responsibility. This system entails a fee that users pay based on the amount of waste they dispose of in designated containers for different types of waste. In essence, the more one throws away, the higher the cost.

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Smart City Upgrades & Retrofit

Expo Park, Lisbon – Next 25 years

The Expo Park Automatic Waste Collection System (AWCS) has successfully operated for 25 years, achieving its initial objectives. Several improvements have been proposed to prepare for the next 25 years, including upgrades in mechanical infrastructure, user identification, AI integration, energy efficiency, and aesthetic renovation. These improvements will enhance waste management services, reduce electricity consumption, and increase the system’s longevity.

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