Researchers from Universidad Politécnica de Madrid (UPM) have developed a new vegetal and affordable noise barrier that significantly reduces both noise and the environmental and landscape impact.

Regarding “The I-81 project will add miles and miles of noise barriers. How did the state decide where they should go?” (Aug. 15, 2024): The concrete highway noise barriers that have been constructed ...

GRAND CHUTE - Nine noise barriers will be installed along Interstate 41 through the Fox Valley as part of the expansion project. Over 800 households voted earlier this year on whether noise barriers ...

The Connecticut General Assembly’s Transportation Committee has approved a bill that would require the state Department of Transportation to schedule for and fund construction of certain highway noise ...