30 June 2020

Uzbekistan: China-based Huaxin Cement has successfully ignited the kiln at its 2Mt/yr Jizzakh cement plant in Jizzakh Oblast. 200 employees attended the plant’ opening ceremony, which was streamed by video link to Huaxin Cement’s global headquarters in Wuhan Province. Huaxin Cement president Li Yeqing said, “Everyone has done a very good job, demonstrating the company's strength and personnel capabilities.” Trial operation had been due to begin in April 2020, but was delayed due to the coronavirus outbreak.

India: Mahendra Singhi, the president of the Cement Manufacturers Association (CMA), says that the cement sector can grow its exports with support from the government. He made his comments at the 16th Green Cementech 2020, a virtual conference organised by the CMA and the Confederation of Indian Industry (CII), according to the Hindu newspaper. Singhi said, “The cement industry in India is already aligned with the new vision of self reliance (atmanirbharta) of Prime Minister Narendra Modi. With the right policies in place and support from the government, the Indian cement industry can even increase its production capacity and contribute significantly to India’s global trade and exports.”

Mexico: Cemex says that the ongoing coronavirus pandemic will not delay its ‘Climate Action Strategy’ that was previously announced in February 2020. The building materials producer has developed a CO₂ reduction roadmap to help guide it towards a towards a targeted 35% reduction in net specific CO₂ emissions between 1990 and 2030.

The roadmap consists of: reduction of CO₂ emissions of clinker through “the production of novel clinkers with lower heat consumption”; use of “alternative decarbonated raw materials”; increased alternative fuel substitution; and increased substitution of clinker with “alternative cementitious materials, using admixtures to enhance strength, and adopting new grinding technologies to improve performance”; in addition to the increased use of renewable energy.

Cemex chief executive officer (CEO) Fernando Gonzalez said, “Climate change is one of the biggest challenges of our time, and we believe that we can continue to address it as a fundamental component of our efforts to recover from the Covid-19 pandemic.”

Germany: HeidelbergCement has published its sustainability report for 2019. The building materials producer says it decreased its specific gross CO₂ emissions per tonne of cement by 0.9% year-on-year to 622kg/t in 2019 from 628kg/t in 2018. Absolute net CO₂ emissions also fell, by 4.6% to 68.4Mt from 71.7Mt. Indirect CO₂ emission grew by 4.8% to 4.4Mt from 4.2Mt, though energy consumption in cement production fell by 3.5% to 364,000TJ from 377,000TJ.

HeidelbergCement chair Dominic von Achten said, “We have declared our express commitment to the United Nations (UN) Sustainable Development Goals. In particular, we will continue to intensify our commitment to tackling climate change in the coming years.”

UK: The Global Cement and Concrete Research Network (Innovandi) has launched a week of online workshops dedicated to lowering cement and concrete’s carbon footprint through research and development, with the participation of 30 companies and 40 scientific institutions.

Global Cement and Concrete Association cement director Claude Loréa said, “Cement is fundamentally important to our world today and will play a crucial role in building the sustainable world of tomorrow. It is therefore critical to support and accelerate the breakthrough processes and products that will improve sustainability and decrease carbon emissions. The Innovandi Kick-off Week offers a platform for leaders from across the world of cement and concrete to collaborate with academic institutions and define the cutting-edge research that will address these challenges and help us create a better future.”