Long-shot congressional candidate Bruce Leon, who has said the influential pro-Israel lobbying organization AIPAC pressured ...

Officials and environmentalists say there is still asphalt in the waterway and along the shore from the February spill in ...

CNW/ - (TSXV: ROOF, OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that it has entered into ...

A research team affiliated with UNIST has reported a new simulation tool to better understand how liquid-phase chemical ...

The acrid smell hits you first—a distinctive blend of heated petroleum and crushed stone that’s unmistakable to anyone who’s driven past an asphalt plant. But beyond that signature scent lies a ...

CALGARY, AB, Dec. 23, 2025 /PRNewswire/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce the completion of its first sale of liquid ...

Northstar Clean Technologies Inc., headquartered in Calgary, Alberta, has announced the completion of its first sale of liquid asphalt to McAsphalt Industries Ltd., a wholly owned subsidiary of Colas ...

Illinois' top environmental regulator says the feds are walking away from a mess that still is not cleaned up. Months after a massive spill of liquid asphalt into the Chicago Sanitary and Ship Canal, ...

A construction worker was seriously burned by liquid asphalt while working at a home in the Tucson Mountains Friday afternoon, officials said. The 30-year-old worker was part of a roofing crew at a ...

CALGARY, AB, Nov. 12, 2025 /PRNewswire/ - Northstar Clean Technologies Inc. (TSXV: ROOF, OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce it has secured a contractual arrangement ...