Automotive

Cycle lanes blamed for urban congestion: Here's the reality

The average driver in London spent 148 hours in traffic jams in 2021—twice the national average, according to a new report by Inrix, a firm that analyzes road traffic. These findings prompted a BBC story that attributed ...

Computer Sciences

Moving hazardous goods in the smart city

The transportation of hazardous materials through densely populated areas, such as cities, is a necessary part of modern life, but comes with risks of spills and leaks, explosions, environmental issues, and public health ...

Automotive

Congestion pricing could shrink car size

Rush hour will likely return when pandemic lockdowns lift, but a new study suggests that congestion pricing—policies that charge tolls for driving during peak hours—could not only cure traffic jams but also convince motorists ...

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Traffic congestion

Traffic congestion is a condition on networks that occurs as use increases, and is characterized by slower speeds, longer trip times, and increased queueing. The most common example is the physical use of roads by vehicles. When traffic demand is great enough that the interaction between vehicles slows the speed of the traffic stream, congestion is incurred. As demand approaches the capacity of a road (or of the intersections along the road), extreme traffic congestion sets in. When vehicles are fully stopped for periods of time, this is colloquially known as a traffic jam.

This text uses material from Wikipedia, licensed under CC BY-SA