Renewables set emissions downward

Australia’s emissions were lower in the September 2023 quarter than the same period in 2022, according to the quarterly update of Australia’s National Greenhouse Gas Inventory released today. Australia’s greenhouse gas emissions are now 25.4 percent below June 2005 levels, the base year for Australia’s targets under the Paris Agreement. Total emissions were at 459.7…

Calix near zero emissions steel set to be cost competitive

Low emission industrial technologies developer Calix has completed a front end engineering and design (FEED) study which found the company’s near zero emission ZESTY process was cost competitive with traditional high emissions iron making. Calix told investors that the study for a 30,000 tonne per annum Zero Emission Steel Technology (ZESTY) Hydrogen Direct Reduced Iron…

Zeolites to be trialed to curb methane emissions

Mineral processing technology company Zeotech is to proceed to an infield validation trial of its methane emissions control technologye at one of Cleanaway Waste Management’s landfills. Developed at Griffith University, the technology has achieved ‘very promising results’ during testing according to Zeotech. The test programme aims to develop zeolite-based technology (biofilter) to be deployed within…

Orica speeds decarbonisation efforts

Chemicals and explosives technology manufacturer Orica today announced accelerated climate change targets. The Melbourne company has invested to deliver significant reductions in net operational Scope 1 and 2 greenhouse gas (GHG) emissions, according to the company. A forecast 19 per cent emissions reduction from FY2019 levels by the end of FY2023, successful low-emissions technology deployments,…