Vulcan Materials reacts as Mexican operation suspended
The company released a statement about the suspension of limestone quarrying activities in Quintana Roo following a government shutdown order.
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New infrastructure program targets carbon emissions reduction
The Federal Highway Administration says its Carbon Reduction Program is designed to help states develop carbon-reduction strategies.
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Mid-States recognized for reclamation project
Mid-States Materials earned the Governor’s Mined Land Reclamation Award for returning a former Kansas quarry into an agricultural asset.
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Cemex accelerating PLC production in Southeast
A pair of Cemex USA plants accelerated their production of portland limestone cement (PLC) with the goal of reducing carbon dioxide emissions.
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LafargeHolcim embracing portland limestone cement further
LafargeHolcim in the U.S. will begin producing low-carbon portland limestone cement at two more plants in an effort to reduce its carbon footprint.
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Case G Series loaders can now take B20 biodiesel
All wheel loaders in the Case Construction Equipment G Series are now approved for use with the fuel.
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Dust mitigation done differently
A unique venture involving AMCAST and a South American partner explores bacteria as a solution to suppress dust in mine operations.
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Rohr-Idreco debuts Hawk, Falcon dredges
Rohr-Idreco Dredge Systems developed the Hawk cutter suction dredge (CSD) model for dredging up to 45 ft., and the Falcon CSD for up to 65 ft.
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Lehigh Hanson director earns environmental award
LB Bhatnager, who serves Lehigh Hanson’s South Region, was awarded the Environmental Leadership Award by the National Stone, Sand & Gravel Association.
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