When Elizabeth Leich was young, she said she planted acorns along Interstate 81 with the hope that big oak trees would drown the highway sound and help her mother sleep at night. Decades later, she ...

A Belgian-Dutch research group has designed a PV noise barrier that reportedly offers a good performance in terms of power yield, drivers’ safety and noise cancellation. Its payback time was estimated ...

There's no question that noise from cars, trucks and motorcycles traveling Interstate 26 creates a steady din that bothers many living in North Charleston's Northwood Estates neighborhood, and there's ...

Ko-Solar, a U.S.-based solar technologies, and R. Kohlhauer, a German noise barrier systems specialist, announced plans to offer turnkey PV-integrated wall and sound barrier systems for transportation ...