Skip to main content

Advertisement

Log in

Biodiversity of urban soils for sustainable cities

  • Review
  • Published:
Environmental Chemistry Letters Aims and scope Submit manuscript

Abstract

The last century was marked by a high demographic revolution and the fast development of urban environments. Now, more than 50% of the world’s 7.5 billion humans live in cities. This change has often induced the degradation of environmental quality in urban areas. As a consequence, management policies are now fostering the ‘return of nature’ in cities, which, in turn, is requiring a better understanding of the ecology of urban environments. In particular, there is a need for a better knowledge on soil management because soils provide many functions in cities such as urban agriculture. Optimizing the diversity of soil-living organisms is essential to many environmental functions such as water depollution, biochemical cycles, fertility and carbon storage. However, few studies on the biological quality of urban soils have been performed so far. This article reviews actual knowledge on soil biological quality for urban management. The definition of urban soils is discussed, and we present services provided by soils. We also review modern methods and techniques to assess the biological quality of urban soils. Last, we suggest communication means to improve the consideration of soil quality in urban planning policies aimed at sustainable cities.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to L. Ranjard.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Guilland, C., Maron, P.A., Damas, O. et al. Biodiversity of urban soils for sustainable cities. Environ Chem Lett 16, 1267–1282 (2018). https://doi.org/10.1007/s10311-018-0751-6

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10311-018-0751-6

Keywords

Navigation