Life Cycle Assessment (LCA) - what is it and what does it mean for your business?

Sustainability has become a competitive advantage, but also a requirement from customers, investors and regulators. One of the most established tools for measuring and understanding sustainability impacts is the life cycle assessment (LCA). But what is an LCA, why is it important and how can your business benefit from it?

What is a life cycle assessment?

A life cycle assessment (LCA ) is a method to evaluate the total environmental impact of a product or service - from raw material extraction to final recycling or waste.

This is usually referred to as the 'cradle to grave' perspective of the product, which includes:

• Raw material extraction - energy and resource use in the production of materials.
• Manufacturing - emissions, energy use and waste in the factory.
• Transport and distribution - the climate impact of logistics.
• Use - energy consumption, maintenance and lifetime of the product.
• Waste/recycling - how the product is managed at the end of its life cycle.

Why is LCA important for businesses?

Through an LCA, your company gets:

• Holistic approach to environmental impacts - not only in production but throughout the life cycle.
• Concrete decision support for product development, material selection and process improvements.
• Enhanced credibility with customers, investors and authorities.
• Ability to identify risks in the supply chain - e.g. high emissions, resource scarcity or social risks.
• Basis for Environmental Product Declarations (EPD) and upcoming digital product passport requirements in the EU.

What does LCA mean for your business?

Working with LCA can mean different things depending on the industry:

• Manufacturing companies can use LCA to compare material choices and production methods.
• The construction industry can develop EPDs for construction products and meet procurement requirements.
• Retailers can analyze transport, packaging and supply chains.
• Technology and service companies can evaluate energy use during the use phase.

In short, an LCA makes it possible to move from emotion to facts in sustainability work.

How to get started with LCA?

1. Define the objectives and scope - which product/service and which phases should be included?
2. Collect data - from internal processes, suppliers and databases (e.g. Ecoinvent).
3. Calculate impact - analyze emissions, energy consumption and resource use.
4. Interpret the results - identify areas for improvement and risks.
5. Communicate - use the LCA for transparency in customer dialogues, reports and marketing.

Conclusion

A life cycle assessment (LCA ) is not just a tool to meet regulatory requirements - it is a strategic investment. By understanding the full environmental impact of your product, your company can make better decisions, meet customer sustainability requirements and stay ahead of future legislation.

👉 EasyStepsGO makes LCA work easy and seamless - from analyzing the entire product life cycle to identifying supply chain risks. The platform collects and structures data, so you get clear insights and can report with full transparency.