Traditionally, waste management systems have used a pre-defined route based on historical patterns to schedule garbage collection and recycling point receptacle emptying, whether they were full or not. There are three critical areas where IoT enables waste management processes. These technologies offer cost and power-efficiency options that leverage existing networks while also having strong built-in security, making them ideal for smart city applications. Instead, it’s LPWA (low-power, wide area) technologies ( LTE-M and NB-IoT) that are leading the way. And it’s not the conventional cellular technologies – 2G/3G/4G – that are driving growth. While existing units can be retrofitted, wireless sensors are increasingly being pre-integrated into waste bins. Smart waste bins rely primarily on cellular networks, which accounted for about three quarters of connected waste collection points in 2020. The number of smart bins is expected to reach 2.4 million by 2025, and according to Berg Insight, the rapid adoption of smart waste sensors will result in 29.8% growth through 2025. The use of IoT in waste management has the potential to reduce unnecessary expenses that are the result of operational inefficiencies in trash collection processes. Smart waste management has become an essential part of the smart city ecosystem, with IoT-enabled smart waste sensors enabling cities to optimize waste collection, reduce the number of overflowing bins, and manage resources. Valued at just under $1.5 billion in 2018, the smart management market is projected to top $5 billion by 2025. Fortunately, smart city initiatives are driving innovation in the waste management sector. Waste disposal expenses are on the rise as well, with the World Bank predicting global garbage collection costs to top $375 billion in the next five years. The world produces 2.01 billion tons of solid waste annually, with the amount of garbage produced by urban dwellers on track to reach 3.40 billion tons by 2050. But with almost two-thirds of the world’s population predicted to be living in urban areas by 2030, one of the biggest challenges cities will face is waste disposal. IoT plays a crucial role in enhancing smart city applications through real-time monitoring and management of city processes.
0 Comments
Leave a Reply. |