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.

Search

1 Results

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.

We have set out a clear pathway to net zero. To achieve this, 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.

QUICK LINKS

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.

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.

Near-Term Targets: Holcim commits to reduce gross scope 1 and 2 GHG emissions 24.95% per ton of cementitious materials by 2030 from a 2020 base year.1 Holcim also commits to reduce gross scope 3 emissions from purchased clinker and cement 25.1% per ton purchased and to reduce gross scope 3 emissions from investments 25.1% per ton of cementitious materials within the same timeframe.

Long-Term Targets: Holcim commits to reduce gross scope 1 and 2 emissions 94.9% per ton of cementitious materials by 2050 from a 2020 base year.¹ Holcim also commits to reduce absolute scope 3 GHG emissions from purchased goods and services, fuel- and energy-related activities, upstream transportation and distribution, downstream transportation and distribution, and investments 90% within the same timeframe.²

¹The target boundary includes land related emissions and removals from bioenergy feedstocks.
²The target boundary includes 95% of Scope 1 and 2 emissions and 90% of Scope 3 emissions, per SBTi standard.

“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

As Holcim works to decarbonize building, we’re deploying advanced technologies such as carbon capture, utilization and storage (CCUS) technology. We have seven full-scale projects in execution to produce 8 million tons of near-zero cement a year by 2030.

DISCOVER MORE

Driving Decarbonization with our Plants of Tomorrow

Using digital solutions under our Plants of Tomorrow program – from advanced drones to smart control systems and generative AI – Holcim is creating connected, smart and energy-efficient sites that advance our decarbonization journey.