Add Yahoo as a preferred source to see more of our stories on Google. Sometimes, when it rains, it floods. But a solution to help prevent flooding issues, especially in urban areas, could be right ...

Permeable pavement allows rainfall to pass through, reducing stormwater runoff and pollution. The most common cause of permeable pavement failure is clogging from sediment and organic debris. Regular ...

A research team is solving a high-tech waste problem while addressing the environmental challenge of stormwater run-off. The researchers have shown they can greatly strengthen permeable pavements by ...

The primary function of porous or permeable pavement is to allow water to run rapidly through the surface to a sub-layer, which allows general or directed drainage. Permeable asphalt and concrete are ...

Q: What are permeable driveways? A: Summer’s longer, drier days and warmer temperatures offer ideal conditions for repairing or replacing driveways and sidewalks. The most common driveway paving ...

As part of its continuing stewardship of the city's urban trees, the Seattle Department of Transportation replaced 38 metal tree grates along the sidewalks of 3 rd Avenue with permeable tree surrounds ...

When rain falls on our roofs, streets, and parking lots in cities and their suburbs, the water cannot soak into the ground as it should because of the type of infrastructure we now have. From roads to ...

Permeable pavement systems integrate porous surface layers—such as pervious concrete, porous asphalt or interlocking block pavers—with underlying aggregate and subgrade materials to capture, convey ...

In co-operation with industrial partners, VTT Technical Research Centre of Finland Ltd has developed permeable pavements to reduce the problems caused by storm and runoff water in urban areas. The ...

Permeable Pavements, billed as “the first comprehensive handbook for the proper design, construction, and maintenance of permeable pavement systems,” is now available. Permeable pavements enable ...

Last year, the installation of a concrete driveway became a major spectacle in Victoria, Canada. “It was a real big thing,” said Ron Manuel, the owner of the driveway in the coastal capital city of ...

A Washington State University research team is solving a high-tech waste problem while addressing the environmental challenge of stormwater run-off. Unlike the impermeable pavement that is used for ...