Abstract

Deployment of riparian buffers and windbreaks can effectively reduce nitrogen emissions to water and soil loss by wind erosion in Europe, according to analyses of three implementation scenarios.Within the scope of the new Common Agricultural Policy of the European Union, in coherence with other EU policies, new incentives are developed for farmers to deploy practices that are beneficial for climate, water, soil, air, and biodiversity. Such practices include establishment of multifunctional biomass production systems, designed to reduce environmental impacts while providing biomass for food, feed, bioenergy, and other biobased products. Here, we model three scenarios of large-scale deployment for two such systems, riparian buffers and windbreaks, across over 81,000 landscapes in Europe, and quantify the corresponding areas, biomass output, and environmental benefits. The results show that these systems can effectively reduce nitrogen emissions to water and soil loss by wind erosion, while simultaneously providing substantial environmental co-benefits, having limited negative effects on current agricultural production. This kind of beneficial land-use change using strategic perennialization is important for meeting environmental objectives while advancing towards a sustainable bioeconomy.

Published in

Communications earth & environment
2021, Volume: 2, number: 1, article number: 176
Publisher: SPRINGERNATURE

SLU Authors

• Mola-Yudego, Blas

  • Department of Crop Production Ecology, Swedish University of Agricultural Sciences
    

• Dimitriou, Ioannis

  • Department of Crop Production Ecology, Swedish University of Agricultural Sciences
    

Sustainable Development Goals

Ensure access to affordable, reliable, sustainable and modern energy for all
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss


UKÄ Subject classification

Energy Systems
Environmental Sciences


Publication identifier

DOI: https://doi.org/10.1038/s43247-021-00247-y

Permanent link to this page (URI)

https://res.slu.se/id/publ/113671