Halvor Kvande

Subscribe Now

  • Posted in:

    Top Ten Light Metal News Stories of 2023

    Each year, Light Metal Age (LMA) enjoys looking back at the top ten most viewed news stories that we published on our website, highlighting the trends that have affected the aluminum sector over the previous year. In 2023, these top articles and news stories reveal recent trends and developments, including an interest in advanced technologies for […]

  • Karmøy Technology Pilot in Norway. (Photo: Marius Motrøen, Norsk Hydro.)

    Posted in:

    Decarbonizing the Primary Aluminum Industry

    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 […]