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Research and development

En grupp som arbetar på ett tågspår.

New method could reduce the climate impact of reinforcing railway embankments on peat

For hundreds of years, roads and railways have successfully been built on peatland. A new research project can now explain why embankments onpeat provides such good stability , as well as how its strength should be investigated. With a newly developed in situ method for determining strength, certain reinforcement works may be avoided, providing environmental and economical benefits.

EXPOSED? Risks of living in a contaminated area

How large is the metal exposure from contaminated soils and how can we better assess the risks? With this research project, we want to increase knowledge about how much metals people ingest via contaminated soil and develop methods to better assess the risks to human health.

About SGI

Soil

Our mission

The Swedish Geotechnical Institute (SGI) is an expert agency that works for a safe, efficient and sustainable development and sustainable use of land and natural resources.