Soil structure degradation evaluation for environmental legislation (STRUDEL)

• Unité de recherche: OFEV
• Numéro de projet: ExSt.2021.1240

Mots-clé (Allemand)

Boden, Studien

Mots-clé (Anglais)

Soil, Studies

Mots-clé (Français)

Sols, Études

Mots-clé (Italien)

Suolo, Studi

Description succincte (Anglais)

Soil structure degradation is one of the major environmental threats. In Switzerland, the ordinance of impact on soils OIS (OIS, 2016) is the legislative basis for soil protection. Limit values (guide, trigger and clean-up values) for chemical pollution are currently available. But soil physical protection is scarce and no limit values exist for diagnosing soil structure quality, in the frame of compaction threats for example. The limit values of the OIS originally constructed for chemical pollution would need a slight adaptation to soil physical protection where no direct toxicity is involved. Providing these limit values for soil physical protection and the associated methodology was the main aim objective of the project "Soil structure degradation evaluation for environmental legislation" (STRUDEL).

Documents annexés

• Soil structure degradation evaluation for environmental legislation (STRUDEL) [PDF] 3'554 kB

Mandataire (Anglais)

Haute école du paysage, d'ingénierie et d'architecture de Genève hepia, Genève; Agroscope, Reckenholz

Budget imputé (Anglais)

BAFU

Bases légales (Anglais)

Art. 57 Abs. 1 RVOG | Art. 57 al. 1 LOGA. | Art. 57 cpv. 1 LOGA

Droits d'auteur (Anglais)

Copyright, Bundesbehörden der Schweizerischen Eidgenossenschaft | Droits d'auteur: autorités de la Confédération suisse | Diritti d'autore: autorità della Confederazione Svizzera | Dretgs d'autur: autoritads da la Confederaziun svizra | Copyright, Swiss federal authorities

Renseignements (Anglais)

BAFU, Abteilung Boden und Biotechnologie, 3003 Bern