Record heat and extreme weather over the past ten years have significantly impacted transport infrastructure worldwide, including roads, rail lines, and bridges. According to the Boston Consulting Group, this infrastructure is particularly exposed to climate risks. The effects of rising temperatures include reduced traction on roads and runways, deformation of rail tracks, and aging infrastructure. For instance, a bridge in New York got stuck during a heatwave due to metal expansion, resulting in traffic delays. Solutions like heat-reflective coatings and cool pavements are suggested to mitigate these issues and enhance resilience.
As extreme heat persists, transport infrastructure, including roads, railways and bridges, is facing increased risks, calling for immediate solutions to climate-proof these systems.
Demonstrating the serious impact of rising temperatures, a New York bridge became stuck during a heatwave, creating transportation chaos and showcasing vulnerabilities.
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