By Halvor Kvande, NTNU (Retired); Gudrun Saevarsdottir, Reykjavik University; and Barry Welch, Welbank Consulting. Abstract While global average greenhouse gas (GHG) emissions have changed little over the last several years, the best available data has become more reliable and has showed lower emissions. The electrolysis process has now been performed with a low emission rate […]
By Alton Tabereaux, Contributing Editor. Sixty-eight million tonnes of primary aluminum were produced worldwide in smelters in 2021. According to the Aluminium Stewardship Initiative (ASI), the aluminum sector was directly responsible for 275 million tonnes of CO2 emissions in 2021, a 2% increase over the previous year. If the indirect emissions from electricity are included, the […]
By Martin Hartlieb, Viami International Inc. Shifting legal regulations and changing expectations and demands from customers are increasingly affecting the automotive industry and its entire supply chain. As a result, the carbon footprint of automotive OEMs and their suppliers and their products are increasingly coming into focus. In the face of these changing perceptions regarding […]
The Aluminium Stewardship Initiative (ASI) released its revised ASI Performance and Chain of Custody Standards, which are now available for certification. The 2022 versions are the outcome of ASI’s first major revision since the launch of its Standards and Certification program in 2017. “Today is an exciting milestone for ASI,” said Dr. Fiona Solomon, chief executive […]
The Aluminium Stewardship Initiative (ASI), the leading certification organization for aluminum sustainability, signed an MOU with CRU Group, the global mining and metals business intelligence company. The goal of the agreement is to improve sustainability data integration in the primary aluminum industry. “One tonne of metal looks much like another, but their impact on sustainability […]
Constellium is continuing its long standing partnership with Audi by supplying advanced aluminum parts for the new Audi e-tron GT. The company will be providing Aluminium Stewardship Initiative (ASI) certified aluminum auto body sheet for closures and inner parts, as well as extrusion-based components for the e-tron GT’s front and rear crash management systems. Constellium’s […]
AMAG Austria Metall AG began construction of a rooftop photovoltaic system, which will be installed on its new rolling mill in Ranshofen, Austria. When completed, the new system will cover around 55,000 sq m (roughly eight soccer fields) and will generate around 6.7 GWh of electricity per year — making it the largest rooftop photovoltaic […]
By Dr. Fiona Solomon and Thad Mermer, ASI. The Aluminium Stewardship Initiative (ASI) certification program, which includes the Performance Standard and the Chain of Custody Standard was launched in December 2017, following its development through an extensive multi-stakeholder consultation process. Currently, it is the only comprehensive voluntary sustainability standard initiative for the aluminum value chain. […]
Audi successfully achieved the Aluminium Stewardship Initiative (ASI) Chain of Custody Standard for its rolled material press shop operations at its production facilities in Neckarsulm and Ingolstadt, Germany. The company’s press shops use aluminum sheet material to manufacture automotive body panels for its vehicles. The scrap aluminum from these operations is collected in a separate […]
