Net-Zero Case Study - Lenovo

The following case study was developed and provided by Lenovo. It reflects the company's experience and perspective in developing and implementing science-based targets, including its participation as a pilot company during the development of the Corporate Net-Zero Standard Version 2.0.

Company background and corporate climate-action objectives

Lenovo is a global technology powerhouse serving customers in more than 180 markets, with a vision to deliver smarter technology for all. Climate action has been a core part of Lenovo’s sustainability strategy for more than a decade, supported by a mature ISO 14001 Environmental Management System (EMS), transparent reporting, and science-based target setting. Lenovo was an early adopter of science-based targets and, in January 2023, became the first PC and smartphone manufacturer to receive validation of its net-zero targets in alignment to the Science Based Targets initiative (SBTi) Corporate Net-Zero Standard.

Lenovo's climate objectives include achieving net-zero greenhouse gas emissions across the value chain by FY2049/50 through a 90% reduction in absolute scope 1, 2, and 3 emissions from a FY2018/19 base year, with any residual emissions neutralized thereafter. In addition, Lenovo's near-term FY2029/30 targets (base year FY2018/19) include reducing absolute scope 1 and 2 emissions by 50%, reducing scope 3 emissions from the use of sold products by 35% on average for comparable products; from purchased goods and services by 66.5% per million US$ gross profit; and  from upstream transportation and distribution by 25% per tonne-kilometer of transported product.

Working with SBTi toward collective climate action

Lenovo uses the SBTi framework to translate climate ambition into measurable action across its operations and value chain. As the first PC and smartphone manufacturer with validated net-zero targets, Lenovo has embedded its SBTi targets into its climate governance, environmental management systems, and business strategy. Lenovo also participated in the pilot testing of the draft Corporate Net-Zero Standard Version 2.0, helping shape the next generation of science-based target guidance.

To achieve its targets, Lenovo is expanding renewable electricity procurement, increasing onsite solar generation, and improving energy efficiency across its global operations. The company has also implemented low-temperature solder technology in selected factories, reducing energy consumption during production. Given that most of Lenovo’s emissions occur within its value chain, the company works closely with suppliers to improve emissions reporting, support renewable energy adoption, and advance supplier decarbonization efforts.

Lenovo is also reducing scope 3 emissions from product use through innovations such as Lenovo Neptune liquid-cooling technology and the development of more energy-efficient products. Together, these initiatives provide a credible, science-based pathway toward Lenovo’s goal of reducing value-chain emissions by 90% and achieving net-zero emissions by 2050.

How science-based targets have benefited Lenovo’s business

Science-based targets have provided Lenovo with a clear, credible roadmap for climate action, helping align global teams around measurable emissions-reduction goals. The SBTi framework has strengthened internal decision-making, accelerated cross-functional collaboration, and reinforced Lenovo’s commitment to climate leadership.

Externally, SBTi validation has enhanced trust with customers, investors, suppliers, and employees. As more organizations adopt science-based net-zero targets, Lenovo’s alignment with the same framework supports its customers’ sustainability goals and strengthens its competitive advantage.

How the new Corporate Net-Zero Standard V2.0 could support Lenovo

The proposed Corporate Net-Zero Standard V2.0 introduces stronger guidance on scope 3 emissions, supplier engagement, and progress tracking. These enhancements can help Lenovo enhance performance measurement and value-chain decarbonization efforts.

The updated framework also aligns well with Lenovo’s existing environmental management systems, supporting more consistent reporting, benchmarking, and stakeholder communication while helping drive data informed decisions that support long-term net-zero goals.