LCA

Does the Rijkswaterstaat CO2 and MKI award criteria apply to your company?

Two separate criteria, one tender. Which of them reaches you depends on the tender documents, not on your size. The test, and what to do either way.

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Carbon accounting software for real estate

Embodied carbon is decided once at design. Operational carbon you pay for every year. What a portfolio tool has to produce, and where the data really sits.

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CO2-Prestatieladder vs MKI: the organisation and the project

One scores your company, the other scores your design. They meet in the same Rijkswaterstaat tender, need different data, and neither replaces the other.

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The environmental impact of waste processing at the airport: our collaboration with Schiphol

Hedgehog and Schiphol Airport collaborated on a project to provide clarity in the environmental impact of the airports waste management. Read the full story in the link below.

In the series different types of plastic: PVC

In this series, we dive into the world of plastics. We analyse the capacities, applications, environmental impact, and recyclability of various synthetic materials. This time, we turn the spotlight on an extremely versatile construction and packaging material: Polyvinyl chloride, better known as PVC.

In the series different types of plastic: PET

In this series, we dive into the world of plastics. We analyse the capabilities, applications, environmental impact, and recyclability of various plastics. This time, one of the most well-known materials is in the spotlight: Polyethylene terephthalate, better known as PET.

Your MPG score went up without you changing anything. This is why.

BPM 2.0 and tightened MPG requirements took effect on 1 July 2026. Why scores moved without any design change, and what it means for EPDs.

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The impact of your laundry detergent: a comparative LCA on detergents and soapnuts

What is the most environmental friendly way of doing your laundry. We used a life cycle assessment to compare detergents and soap berries and found the answer.

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The CO₂ Performance Ladder for SMEs: What are the benefits and how do you get started?

The CO₂ Performance Ladder offers SMEs award advantages in tenders. Handbook 4.0 simplifies this into 3 steps. Hedgehog supports certification through its carbon platform and advice.

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6 key EU regulations that require a Life Cycle Assessment (LCA)

Six EU policies mandate Life Cycle Assessments (LCAs) to prove sustainability. Hedgehog provides tailored guidance to help companies ensure compliance smoothly.

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Digital Product Passport: where do we stand in 2026?

EU´s Digital Product Passport is a crucial step towards a circular economy. This scanable database links you to all information needed about recallability and material use. Where do we stand now and what do you need to know?

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Client case CREM

What is the environmental footprint of a coffee machine? We found it out together with CREM.