Firm will have to pay $2.5 mm to settle allegations of air pollution.
Southern California Edison gave rebate to cement maker's Mojave unit.
Firm had proposed to burn more non hazardous waste in Matera.
Plant recognized for its outstanding environmental performance.
Goa has cleared company to use alternative fuel.
Ministry has issued warning to Lafarge Cement over use of petcoke.
Reports being verified that Zdolbuniv cement factory has been burning municipal solid waste.
Industry switching to alternative fuels as coal prices bite.
Firm says it is ready to completely replace its use of natural gas.
A number of violations cited at Voskresensk unit.
Morata de Jalon plant will begin waste co-processing in Aragon.
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