Displaying items by tag: Lafarge Canada

Canada: Lafarge Canada has signed an agreement with power provider TransAlta to recover and process fly ash from the site of the latter's decommissioned Edmonton coal-fired power plant. The project will use Ash-TEK's Ponded Ash Beneficiation System (PABS) fly ash beneficiation technology. The processed ash will then be able to replace up to 25% of cement in low-CO₂ concrete production.

TransAlta previously secured with Lafarge Canada for the supply of renewable power to its Exshaw, Alberta, cement plant in February 2022.

Canada: Lafarge Canada has announced a five-year in-kind donation with the Nicomekl Enhancement Society (NES) in British Columbia. The agreement will see the building materials producer donate around US$15,000/yr in aggregates, concrete and labour to enhance the sustainability of the wild Pacific salmon population and ecosystem within the coastal area of the Nicomekl River.

Lincoln Kyne, Vice President and General Manager of Lafarge Canada in British Columbia and the US Pacific Northwest, said, “This key initiative led by NES is a great example, as we will be able to provide the required green construction materials and labour to stabilise, re-shore and line critical spawning beds for returning salmon until 2028.”

Canada: Lafarge Canada’s Brookfield plant in Nova Scotia has switched to Portland Limestone Cement (PLC) production. The unit will now manufacture the company’s OneCem PLC product. It is the cement producer’s third plant to transition to PLC production in 2022 following the Bath plant in Ontario and the Richmond plant in British Colombia.

Andrew Stewart, the Vice President of Cement at Lafarge Canada (East), said, “We have been steadily moving the needle forward when it comes to cement decarbonisation and we will continue to honour our commitment in progressing our greener portfolio in Eastern Canada over the coming years.”

Canada: Lafarge Canada has installed its first electric vehicle charging stations at its Kent Avenue ready-mix concrete batching plant in Vancouver, British Columbia. The company’s Vancouver team built the four stations with US$39,200 in funding from Lafarge Canada and US$15,700 in funding from BC Hydro’s CleanBC Go Electric Vehicle charger rebate programme. Dow Jones Institutional News has reported that the company plans to establish 96 further stations at 30 sites in British Columbia, Alberta, Manitoba and Saskatchewan. It says that the electric vehicle charging network will enable it to eliminate 188t of CO₂ emissions by 2028.

Lafarge Western Canada chief executive officer Brad Kohl said "We are thrilled that Western Canada has opened the first electric vehicle charging stations to kick-start this exciting effort planned across our Canada operations to advance our goal of net-zero as part of our environmental commitments."

Canada: The provincial government of Alberta has signed a contribution agreement for US$3.87m in funding towards Lafarge Canada’s planned carbon capture installation at its Exshaw cement plant. The cost of the system is US$20.9m. Offshore Energy News has reported that it is one of 11 carbon capture projects in the province which Alberta Minister of Energy Sonya Savage said will be operational by 2030. Ultimately, project partners plan to establish a CO₂ sequestration hub and transport network connecting the capture sites of various industry partners.

Canada: Holcim subsidiary Lafarge Canada has announced that its Bath cement plant in Kingston, Ontario, is in the process of converting to the production of Holcim’s OneCem product, a low CO₂ Portland Limestone Cement (PLC) alternative. The plant currently makes general use (GU) cement.

"As the leader in the cement industry in eastern Canada, we are committed to developing our green portfolio and advancing towards a sustainable future, with OneCem as a step on the journey," said Andrew Stewart, Vice President for Cement at Lafarge Eastern Canada.

Robert Cumming, Head of Sustainability & Public Affairs for Eastern Canada, said "From 2018 to 2021 we have saved more than 140,000t of CO₂ by converting GU cement to OneCem in our plants across Ontario, Quebec and Nova Scotia - the equivalent to taking 42,891 cars off the road. With the recent conversion of the Bath Plant's GU production to OneCem, these numbers will continue to grow."

Canada/US: Holcim North America has invested in Blue Planet to support the development and commercialisation of its mineralisation technology. Blue Planet’s process sequesters CO₂ with building waste feedstock such as recycled concrete, cement kiln dust (CKD) and slag to produce new aggregate products. Each tonne of Blue Planet’s aggregate can mineralize up to 440kg of captured CO₂. Lafarge Canada, Holcim US, and Blue Planet will start a multi-year collaboration to help identify potential to use the mineralisation technology to further lower the carbon footprint of the companies’ cement, aggregates and concrete operations, with the potential to expand to other operations in the Holcim Group around the world.

“This is an important step for us in North America. Our vision is to transform our St Constant Plant in Montreal into a carbon campus that ultimately advances commercialisation of mineralisation technologies, including Blue Planet’s products,” said David Redfern, president and chief executive officer, Lafarge Canada. “We look forward to advancing our Net Zero strategy by leveraging mineralization technology that allows us to use the CO₂ from our own cement plants to produce carbon neutral or carbon negative sand and gravel products.”

Canada: Lafarge Canada has converted its Richmond, British Colombia, cement plant to 100% OneCem Portland limestone cement (PLC) production. OneCem cement’s CO₂ emissions per tonne are 13% below the Canadian PLC average. The Richmond plant has supplied OneCem cement to the Western Canada and US Pacific Northwest customers since 2011. Since that time, it has eliminated 1.18Mt of CO₂ emissions, according to the producer.

President and CEO Brad Kohl said "Collaborating with local government and stakeholders was key to ensuring OneCem PLC’s uptake in the market, and conversion away from traditional high-intensity cement products. As industry leaders, we want to facilitate access to low carbon cements across Canada, and starting with Richmond is a big step towards making that happen."

Canada: Lafarge Canada is supplying its ECOPact reduced-CO₂ concrete to contractor PCL for its construction of the upcoming Genesee power plant in Alberta.

Lafarge North America president and general manager Prez Skiba said "The original concrete proposed was already a low carbon design, but we knew we could take it further. We brought in further emissions reductions with our ECOPact design, and we were able to reduce embodied CO₂ by an additional 20%. That's 20% over and above the original design, which already offered a 20% reduction. The combined 36% CO₂ reduction is equivalent to the energy used by 70 houses in a year."

Canada: TransAlta Corporation has secured a contract to supply 100Gwh/yr of wind power to Lafarge Canada’s Exshaw, Alberta. The power will cover an estimated 25% of the plant’s electricity needs.

Lafarge Western Canada’s head of sustainability and environment Cailee Ellis said “This agreement, first of its kind for Lafarge in Alberta, is an important step to utilising higher amounts of renewable electricity at our facilities.”