Abstract
Sustainable agricultural intensification is needed to tackle food insecurity and global environmental change. Local environmental conditions determine the needs and potentials for increasing sustainability of agricultural practices. However, the potential for implementation also depends on socio-economic factors, as farmers need to adopt innovative farming practices, and consumer demand affects the economic feasibility. This study aims to map opportunities for sustainable intensification in Europe taking into account farmer characteristics, consumer behaviour, environmental pressures, and unexploited agronomic potentials. In areas identified as having high opportunities, we estimate the impacts of specific sustainable intensification measures on both intensification (in terms of calorie gains) and sustainability (in terms of resource savings). The study finds high spatial variation in opportunities for sustainable intensification across Europe. High opportunities for sustainable intensification are found on 34% of the arable area in Europe. In addition, the analysis shows that a combination of different measures can simultaneously improve food security and sustainability.
Original language | English |
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Pages (from-to) | 43-55 |
Number of pages | 13 |
Journal | Global Environmental Change |
Volume | 48 |
Early online date | 22 Dec 2017 |
DOIs | |
Publication status | Published - Jan 2018 |
Funding
We are grateful to Yoshihide Wada for providing data on water availability, and Prajal Pradhan for providing data on human energy requirements and food waste. We also thank the VITAL project partners for feedback on preliminary results presented at a project meeting. This research was conducted in the context of the ERA-Net FACCE SURPLUS project VITAL. It was financially supported by the European Commission under grant agreement 652615 and funded by the Dutch National Science Foundation (NWO) .
Funders | Funder number |
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Horizon 2020 Framework Programme | 652615 |
European Commission | |
Nederlandse Organisatie voor Wetenschappelijk Onderzoek |
Keywords
- Consumer behaviour
- Environmental impacts
- Farmer decisions
- Food security
- Spatial indicators