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‘Plastic roads’ are paved with good intention
December 26th, 2022
Transportation officials in multiple states are testing whether roads made from grocery bags, juice cartons, printer ink cartridges or other discarded plastic can make pavement last longer, save money and reduce the amount of waste that ends up in landfills. Pennsylvania Department of Transportation contract workers lay pavement made partially with recycled plastic at Ridley […]
GMA News: GMA had a jam-packed start to the year
June 1st, 2018
In January 2018 members of the Geosynthetic Materials Association (GMA) participated in the Transportation Research Board (TRB) Annual Meeting in Washington, D.C. In February our executive council met in Charlotte, North Carolina, to review GMA’s goals and mission. In March a delegation of GMA executives met with representatives from the White House and the U.S. […]
Erosion control at a former nuclear testing site
February 1st, 2018
A reclaimed 175-acre section within the larger Rocky Flats National Wildlife Refuge in Jefferson County, Colorado, west of Denver, was home to a nuclear testing facility for 40 years. The area’s combination of rolling topography, high winds and incidents of heavy rain and snow increase the likelihood of soil erosion. Given the site’s past use, […]