Century Aluminum
Unlocking the Power of Sustainable Aluminum
Let’s see how SustainSense* looks at Century Aluminum's sustainability journey.

Main industry

Aluminium

Sector Size

$229.85 billion

Sector Growth rate:

5.9% annually

Market Characteristics:

Highly Diverse

Country

USA
Introduction

Century Aluminum has committed to reducing its carbon footprint with targets to cut emissions by 30% from 2021 levels by 2030 and achieve carbon-neutral aluminum production by 2050. Key initiatives include the Natur-Al™ product line of low-carbon aluminum, investment in renewable energy sources, and integration of the "One Century" standard to unify sustainability practices across its global operations​.

Emission Metrics and Reflection of Commitment

Total Emission

1.84 Million Tonnes
CO₂

Net-0 Target Year

2050

Estimated Electricity Consumption 

12 terawatt-hours
(TWh)

Emissions Breakdown

Actions and Commitments

Commitments Made and Actions taken by Century Aluminum

  • Low-Carbon Aluminum Production: The company offers Natur-Al™ aluminum products, characterized by a carbon footprint significantly lower than the industry average. This is achieved through the use of renewable energy sources, such as hydroelectric power, in their production processes. 
  • Environmental Impact Reduction: Century Aluminum focuses on minimizing environmental impacts by promoting responsible energy and raw material use, managing waste efficiently, and reducing greenhouse gas emissions across all operations. 
  • Innovative Recycling Initiatives: Century Aluminum is constructing a new casthouse at its Grundartangi operations to enhance aluminum scrap recycling, thereby reducing its carbon footprint and promoting resource efficiency. 
  • Green Aluminum Smelter Project: The company has been selected by the U.S. Department of Energy to receive a $500 million investment to build a new green aluminum smelter, aiming to accelerate industrial decarbonization and modernize U.S. energy systems. 
  • Health, Safety, and Sustainability Policy: The company has implemented comprehensive policies to ensure compliance with environmental laws and regulations, emphasizing safe work practices and the development of procedures to prevent environmental incidents. 

Navigating the Roadblocks Ahead...

GHG emission management and reduction
Ever evolving environmental regulatory compliance
Managing supply chain sustainability risks
Resource efficiency across facilities
Customers and stakeholders expectations
Embracing Opportunities

Identifying Impact Opportunities

  • Energy Transition: Transitioning operations to renewable energy sources, such as hydropower or solar, to reduce reliance on fossil fuels and lower carbon emissions.
  • Enhanced Carbon Accounting: Implementing robust systems to measure and manage greenhouse gas emissions across production facilities, ensuring accurate reporting and alignment with regulatory requirements.
  • Supply Chain Sustainability: Improving transparency and sustainability in the supply chain, particularly in sourcing raw materials responsibly and reducing the carbon footprint of logistics
  • Waste and Byproduct Management: Enhancing strategies to recycle or repurpose waste and byproducts from smelting operations, minimizing environmental impact and operational costs.
  • Recycled Aluminum Use: Increasing the use of recycled aluminum in production to enhance circularity, reduce raw material demand, and minimize energy consumption.

Stay Ahead of Regulations and Reporting Requirements

What you can do with Sprih

  • Measure
  • Measure
Experience seamless, auditable, accurate assessment of Scope 1,2, and 3 emissions. Build stakeholder confidence with finance-grade carbon analytics from Sprih.
  • Benchmark
  • Benchmark
Compare your sustainability status with the industry and peers. Understand your position, learn from the best, and use sustainability to distinguish your business
  • Plan
  • Plan
Chart your emission reduction roadmap with confidence using data. Expert guidance and ecosystem partners turn ambitious goals into real-world outcomes.
  • report
  • report
Generate accurate, auditable, comprehensive regulatory reports in one click, ensuring reduced compliance risk, better focus on business continuity and increased market access.
  • Exchange
  • Exchange
Foster a dynamic exchange of emissions data and sustainability recommendations, enabling suppliers to align with your sustainability vision and adopt a unified approach to environmental stewardship.

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