We enable society’s transition to a future that flourishes

Ramboll is a global engineering, architecture and consultancy company with more than 18,000 experts that create sustainable solutions for governments and companies all over the world.

We combine insights with the power to drive positive change to our clients, in the form of ideas that can be realised and implemented.

We call it: Bright ideas. Sustainable change.

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The case for re-using concrete

From reducing waste and carbon emissions to saving cost and retaining value, circular economy principles offer huge opportunities in the built environment. But a circular economy must not spin out into a spiral economy, as the quest for low-carbon concrete shows.

Which life cycle assessment?

A recent study compares commonly used building life cycle assessment methodologies in Europe. Our experts created a database of building carbon footprints to demystify LCA variations and help you break down the differences.

Why circularity is key to a sustainable energy transition

There can be no circular economy without clean energy and no energy transition without a circular economy. The two are intrinsically linked and depend on one another. We call this relationship the energy-circular economy nexus.

The material risk of green hydrogen

Green hydrogen is particularly vulnerable to price shocks from critical minerals, but this risk is largely overlooked by its developers. Explore mitigation strategies in a new Ramboll whitepaper.

Summer of extremes put a spotlight on urgent need for nature-based climate adaptation solutions

2023 served up a summer of wildfires and floods. It is an urgent reminder to make climate change adaptation a high priority for cities and regions. Here’s why nature-based solutions can protect people, nature, and infrastructure – and deliver return on investment.

EPFL researchers have built a footbridge prototype using reinforced-concrete blocks from walls of a building being renovated.

N.B. Must credit EPFL when using the image

High-rise buildings under construction in San Francisco