Articles Posted in Smart Cities

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GettyImages-2145412338-300x200We all need water to survive—but access to the liquid lifeline isn’t always a given. With a shifting climate and ever-increasing agricultural and industrial demands on this limited commodity, UNICEF predicts that by 2025, half of the world’s population could be living in areas facing water scarcity. On top of the obvious resource drains, many countries are losing surprising amounts of potable water to leaks. For example, in the United States alone, an estimated 6 billion gallons of treated drinking water seep out of its supply every day due to aging pipelines and undetected leaks.

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GettyImages-2012127464-300x200The threat of extreme wildfires has doubled in the past 20 years, with almost 20,000 fires blazing across the United States in 2024 alone. These high-intensity fires can be deadly, expensive, and create lingering health and environmental consequences. While we are used to seeing firefighters on the frontlines, researchers hope that next-generation smart technology, augmented by artificial intelligence (AI), will also play a key role in battling these conflagrations. Many municipalities, particularly those near wildfire-prone forests, are beginning to incorporate fire-focused advances (or “firetech”) into their smart city ecosystems.

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traffic-lights-1291143014-300x200The term “smart cities” has become popular parlance for municipalities’ attempts to enhance delivery of urban services and infrastructure through information and communications technology. While they may conjure images of neon-lit high rises or streetscapes populated by sleek, hovering vehicles, a bit like the 1960s-era The Jetsons cartoon envisioned our high-tech future, the reality of smart cities has begun to emerge in more subtle, less glamourous forms. Cities tend to focus on wastewater monitoring, traffic control and energy distribution technologies in their efforts to become incrementally “smarter.”

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