climate action

At Holcim, we are taking a science-driven approach to becoming a net-zero company. We are leading in our industry with science-based targets and a clearly defined net-zero roadmap.

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Climate action FAQ

HOLCIM’S PATHWAY TO NET ZERO

We were among the first companies worldwide to have our 2030 and 2050 CO₂ reduction targets validated by the Science Based Targets initiative (SBTi).

As we continue to lead our industry in sustainability, we have made strong progress toward these targets for 2030, which are in line with the SBTi’s revised 1.5°C framework.

To achieve our 2030 and 2050 targets, we will reduce our clinker factor, use alternative fuels and raw materials, and increase our use of renewable energy. We will invest in proven technologies that produce positive returns, while also leveraging advanced and game-changing technologies. Our net-zero pathway does not rely on offsets.

What are scope 1, scope 2 and scope 3 emissions?

Emissions are generally categorized into three scopes, distinguishing emissions from a company's own operations and its wider value chain.

Scope 1 emissions are those that are released directly from our operations.

Scope 2 emissions include indirect emissions from the generation of electricity we purchase.

Scope 3 emissions refer to all other indirect emissions from our value chain.

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Our net-zero journey

Our net-zero targets are at the heart of our strategy. Transparency about our climate-related progress and performance is a key aspect of this process.

Net-zero enablers

Our net-zero enablers are setting new standards for emissions reductions within our industry.

Note: All 2030 and 2050 reductions are measured against the 2020 baseline. 2020 baselines have been restated for discontinued operations and other material changes in scope.

OUR CLIMATE TARGETS

Our SBTi targets aligned with 1.5°C

In 2025, we restated our 2030 and 2050 science-based targets following the spin-off of Holcim’s North American business as Amrize. In doing so, we aligned the base year for all targets. Overall Net-Zero Target: Holcim commits to reach net-zero greenhouse gas emissions across the value chain by 2050.

Short-term targets: Holcim is committed to reducing gross Scope 1 and 2 GHG emissions by 24.95% per ton of cementitious materials by 2030 compared to the 2020 base year. This is equivalent to a 21% reduction in absolute emissions within the same timeframe. By 2030, Holcim is also committed to reducing gross Scope 3 GHG emissions per ton of purchased clinker and cement by 25.1% compared to the 2020 base year, and to reducing gross Scope 3 emissions from investments by 25.1% per ton of cementitious materials within the same timeframe. This target covers 66.9% of base year Scope 3 emissions from purchased goods and services (category 1) and 99.8% of Scope 3 emissions from investments (category 15). Together, 67.2% of base year Scope 3 emissions are covered

Long-term targets: Holcim is committed to reducing gross Scope 1 and Scope 2 GHG emissions by 94.9% per ton of cementitious materials by 2050 compared to the 2020 base year. Additionally, Holcim is committed to reducing absolute Scope 3 GHG emissions from purchased goods and services, fuel- and energy-related activities, upstream and downstream transportation and distribution, and investments by 90% within the same timeframe.

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Taking a rigorous science-based approach, we are focused on delivering against our net-zero 1.5°C-aligned targets, while continuing to further our reporting transparency.

CARMEN DIAZ | CHIEF PEOPLE AND SUSTAINABILITY OFFICER

Memberships and recognitions

Our memberships and recognitions underscore our commitment to becoming a net-zero company.

Supporting the UN Sustainable Development Goals

We are working to have a positive impact on all 17 UN Sustainable Development Goals (SDGs), and have identified four goals where we can make a significant difference:

How we're making it happen

Scaling up CCUS

To reach our 2050 targets, we will continue to use our traditional levers, while also scaling up advanced technologies, including carbon capture, utilization, and storage (CCUS).

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The heartbeat of Holcim is climate action

Holcim is advancing toward its net-zero targets by focusing on three key decarbonization levers: innovative low-carbon formulations, lower-carbon energy sources, and carbon capture, utilization and storage (CCUS).