Displaying items by tag: Sustainability
UK: Hanson UK’s sustainability report for 2017 shows that its CO2 emissions per tonne of product have fallen by 7.2% to reach the lowest level for five years. However, the subsidiary of Germany’s HeidelbergCement may face issues meeting its target of a 10% reduction by 2020 from its 2010 figures as its CO2 emissions from production have rise by 5.7% since 2010.
Overall, the company described 2017 as a year of ‘solid’ progress. It passed its 2020 targets for reducing both mains water use and waste to landfill. The number of lost time injuries remained static at 21, but the frequency rate was down on the prior year and there was a three-month unbroken spell without a lost time injury. The building materials producer also launched HeidelbergCement’s Sustainability Commitments 2030, including a set of targets for the group to achieve by 2020.
Sweden: Cementa, a subsidiary of HeidelbergCement, has handed its environmental roadmap to Minister of Trade and Innovation Mikael Damberg and Deputy Prime Minister and Climate Minister Isabella Lövin. The initiative is part of the Fossil-free Sweden plan to coordinate reduced reliance of industry on fossil fuels and increased competitiveness.
India: Heidelberg Cement India has been certified as over six times net water positive by TOV SOD, an independent certifying agency. During the 2016 – 2017 financial year the company’s cement plants withdrew 1.09kL of water from various sources but they harvested 6.97kL of water. This implies that the company collected more water from sustainable sources, such as rainfall, than it used. The company's multidimensional approach includes diverting rainwater to
reservoirs, installing water harvesting systems, reviving of bore wells, controlling seepage and educating its staff on water conservation.
UK cement industry’s CO2 emissions fall in 2016
02 February 2018UK: CO2 emissions from cement production fell by 2% year-on-year to 696kg/t in 2016 from 709kg/t in 2015. Data from the Mineral Products Association (MPA) Sustainable Development (SD) Summary Data for 2017 report shows that local cement sales rose by 3% to 10.5Mt from 10.2Mt at the same time. Alongside this waste and by-products recovered as raw materials and fuels by the cement industry fell by 6% to 1.5Mt from 1.6Mt.
“The MPA supports the industry's continuing commitment to measuring and reporting data and to transparency on performance. The reporting process is now evolving to reflect the 7 strategic priorities set out in the MPA Charter and as part of this process we will be working to further improve the quality and coverage of our sustainability data,” said Nigel Jackson, the chief executive of the MPA.
Global Cement & Concrete Association launches
31 January 2018UK: Nine cement and concrete companies have launched the Global Cement & Concrete Association (GCCA), a new association that intends to develop the sector’s role in sustainable construction. The association also wants to build innovation throughout the construction value chain, in collaboration with both industry associations and architects and engineers.
The GCCA will be led by international cement companies and headquartered in London, complementing and supporting the work done by existing associations at national and regional level. Membership of the GCCA is available for cement manufacturers from all over the world that share the organisation’s values, and partnerships will be developed with organisations that share its vision. GCCA’s founding members are Cemex, CNBM, CRH, Dangote, Eurocement, HeidelbergCement, LafargeHolcim, Taiheiyo and Votorantim. They represent 1046Mt of cement production capacity, according to the Global Cement Top 100 Report.
Cembureau releases position paper on plastics strategy
17 January 2018Belgium: Cembureau, the European cement association, has published a position paper outlining its stance European Commission’s plastics strategy. The association wants policymakers to ensure any plastic waste that has a calorific value that can be recovered as a fuel source is not landfilled. At present there are differences in waste management policies across the member states of the European Union.
Other points that Cemburea wants to highlight include: a ban on landfill of recoverable and recyclable waste; recognition that cement plants can treat different waste streams such as plastics and simultaneously recycle them as material in the manufacturing process of cement and recover them as energy; the specific relevance that co-processing offers the unique opportunity of a simultaneous energy and material recovery; and the potential to minimise investment costs in dedicated facilities.
In January 2018, the European Commission published a dedicated Plastics Strategy as part of the Circular Economy package. The strategy indicates that there is currently a low rate of recycling or reuse of plastics with most of it going to landfill or used in incinerators.
Ambuja Cement ranks seventh in Dow Jones Sustainability Index
10 January 2018India: Ambuja Cement has been ranked seventh in the Construction Material category of the Dow Jones Sustainability Index (DJSJ) 2017. The subsidiary of LafargeHolcim was invited to participate in the DJSI Emerging Markets Index and beat its score from 2016. Each year about 2500 global companies, listed on the stock exchange, belonging to about 59 economic sectors, are invited to participate in the DJSI.
Roanoke Cement terminals recertified by Wildlife Habitat Council
14 November 2017US: The Wildlife Habitat Council (WHC) has recertified four of Roanoke Cement Company’s terminals in Virginia and North Carolina. Units at Front Royal, Richmond and Bristol in Virginia and Winston-Salem, North Carolina received the certification.
"Having the Wildlife Habitat Council's recertification for each of them is a distinguished recognition confirming that all of Roanoke Cement's sites are on the right track ecologically. We look forward to continuing our conservation efforts providing pleasing, ‘green’ features within our terminal campuses. A few examples include pollinator meadows at Front Royal and Winston-Salem, avian habitats for the Eastern Bluebird in Richmond, and stream restoration in Bristol," said David Brinkley, Director of Distribution & Customer Resources at Roanoke Cement Company.
WHC's certification program, ‘Conservation Certification,’ is built on global recognition programs, reflects contemporary conservation efforts and applies its collective learning to the future of biodiversity in the US and the globe. Front Royal, Richmond and Winston-Salem were originally certified in 2013. Bristol was originally certified in 2015. Certification by WHC is valid for two years.
Cemex participates in European Union industrial efficiency research
15 September 2017UK/Europe: Cemex’s South Ferriby cement plant is participating in the European Union (EU) supported enhanced energy and resource efficiency and performance in process industry operations via onsite and cross-sectorial symbiosis (EPOS) project. Designed to enable cross-sector industrial working, the project highlights case studies exemplifying ways for companies to use wastes from other industries to deliver greater efficiency, save raw materials, and contribute to more sustainable processes.
The South Ferriby plant has worked with other companies, including the INEOS chemical company, to determine how waste from INEOS’s production could be used as part of the cement manufacturing process. In addition Cemex Poland and Cemex Research Group in Switzerland will also represent Cemex in the project.
“It is a privilege for Cemex’s cement plant in South Ferriby to participate in this project, collaborating with other companies and partners across Europe. This helps to ensure that we operate our cement plant as efficiently as possible, while learning lessons that we can apply to our other facilities,” said Kevin Groombridge, South Ferriby Cement Plant Environment Manager.
Fives becomes founding member of the Centre for Technologies, Minerals and Recycled Materials of the Future
12 September 2017France: Fives Group has revealed its membership of the Centre for Technologies, Minerals and Recycled Materials of the Future, a new association that aims to develop industrial recycling of minerals for the construction and public works sectors. Fives’ Innovation Department and its subsidiary Fives FCB joined Team2 to found the associate in May 2017.
The centre plans to set up a base to coordinate and test by-product valorisation, as well as the use of raw materials recovered from recycling, at a former cement plant owned by EQIOM group in Dannes, Pas-de-Calais. Fives contribution to the research will include its technologies in crushing, grinding, classifying and pyro processing in the minerals industry.