Australian building materials firm Boral expects to remain below its emissions baseline under the safeguard mechanism, it said today as it announced further decarbonisation investments for its flagship cement manufacturing operations.
Boral is "on track" to remain below the baseline safeguard mechanism requirements, chief executive officer Vik Bansal said on 28 March. This is because of the new kiln feed optimisation project and previous investments in decarbonisation projects, he noted.
Boral's Berrima cement plant in New South Wales (NSW) state will invest in a new cement kiln infrastructure project that will reduce the facility's scope 1 emissions by up to 100,000 t/yr of CO2 equivalent (CO2e) from 2028, it said on 28 March.
The project was awarded A$24.5mn ($15.4mn) under the Australian federal government's A$1.9bn Powering the Regions Fund (PRF). Grants will come from the PRF's A$600mn Safeguard Transformation Stream, aimed at decarbonisation projects at heavy industry facilities covered under the safeguard mechanism.
The Berrima plant — Boral's only facility under the mechanism — reported 979,872t of CO2e in the July 2022-June 2023 compliance year, below its baseline of 1.075mn t of CO2e. The facility will be eligible to receive safeguard mechanism credits (SMCs) from the July 2023-June 2024 year onwards for any emissions below the baseline.
The company also upgraded its carbon-reduction technology at Berrima last year, reducing fuel-based emissions through the use of alternative fuels at the kiln. The new kiln feed optimisation project will lead to a reduction in the so-called process emissions — the largest and hardest-to-abate emissions source in cement manufacturing. Approximately 35pc of Berrima's scope 1 emissions originate from fuel combustion, while the remaining 65pc are process emissions, according to the company.
Australia's Clean Energy Regulator (CER) will publish 2023-24 safeguard data by 15 April.
