Norsk Hydro to Mass Produce Greener Aluminum in 2022
December 13 2021 - 7:43AM
Dow Jones News
By Maitane Sardon
Norsk Hydro ASA aims to deliver commercial volumes of a greener
aluminum next year as part of its goal to achieve net-zero
emissions by 2050.
The Norwegian aluminum maker said Monday that in 2022 it plans
to manufacture aluminum that contains more recycled post-consumer
aluminum scrap in large quantities. The aluminum would have a
footprint of less than 1 kilogram of carbon dioxide compared with
the 2.3 kilograms of the greenhouse gas it currently releases into
the atmosphere when making 1 kilogram of the metal, it said.
Norsk said it would develop the production capacity of the
low-carbon aluminum in line with market demand.
"The world needs a green transition to fight climate change,"
Norsk Hydro President and Chief Executive Hilde Merete Aasheim
said. "This is both our most important challenge and our biggest
opportunity."
The aluminum sector is responsible for 2% of the greenhouse gas
emissions from human activities, according to the International
Aluminium Institute. The majority of the sector's emissions are
produced during the smelting process which requires an enormous
amount of electricity that, in many cases, is generated by burning
coal.
The company also said it is developing carbon-free
aluminum-smelting technology that converts alumina to aluminum
chloride before electrolysis. It aims to pilot it at an industrial
scale before 2030 and will combine it with carbon capture,
renewable energy in the production process, and an increase in the
use of recycled aluminum.
Write to Maitane Sardon at maitane.sardon@wsj.com
(END) Dow Jones Newswires
December 13, 2021 07:28 ET (12:28 GMT)
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