Sammanfattning

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.

Publicerad i

Communications earth & environment
2021, Volym: 2, nummer: 1, artikelnummer: 176
Utgivare: SPRINGERNATURE

SLU författare

• Mola-Yudego, Blas

  • Institutionen för växtproduktionsekologi, Sveriges lantbruksuniversitet
    

• Dimitriou, Ioannis

  • Institutionen för växtproduktionsekologi, Sveriges lantbruksuniversitet
    

Globala målen

SDG7 Säkerställa tillgång till ekonomiskt överkomlig, tillförlitlig, hållbar och modern energi för alla
SDG15 Skydda, återställa och främja ett hållbart nyttjande av landbaserade ekosystem, hållbart bruka skogar, bekämpa ökenspridning, hejda och vrida tillbaka markförstöringen samt hejda förlusten av biologisk mångfald


UKÄ forskningsämne

Energisystem
Miljövetenskap


Publikationens identifierare

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

Permanent länk till denna sida (URI)

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