A global-scale expert assessment of drivers and risks associated with pollinator decline
- PMID:34400826
- DOI: 10.1038/s41559-021-01534-9
A global-scale expert assessment of drivers and risks associated with pollinator decline
Erratum in
- Author Correction: A global-scale expert assessment of drivers and risks associated with pollinator decline.Dicks LV, Breeze TD, Ngo HT, Senapathi D, An J, Aizen MA, Basu P, Buchori D, Galetto L, Garibaldi LA, Gemmill-Herren B, Howlett BG, Imperatriz-Fonseca VL, Johnson SD, Kovács-Hostyánszki A, Kwon YJ, Lattorff HMG, Lungharwo T, Seymour CL, Vanbergen AJ, Potts SG.Dicks LV, et al.Nat Ecol Evol. 2021 Oct;5(10):1462. doi: 10.1038/s41559-021-01554-5.Nat Ecol Evol. 2021.PMID:34453136No abstract available.
Abstract
Pollinator decline has attracted global attention and substantial efforts are underway to respond through national pollinator strategies and action plans. These policy responses require clarity on what is driving pollinator decline and what risks it generates for society in different parts of the world. Using a formal expert elicitation process, we evaluated the relative regional and global importance of eight drivers of pollinator decline and ten consequent risks to human well-being. Our results indicate that global policy responses should focus on reducing pressure from changes in land cover and configuration, land management and pesticides, as these were considered very important drivers in most regions. We quantify how the importance of drivers and risks from pollinator decline, differ among regions. For example, losing access to managed pollinators was considered a serious risk only for people in North America, whereas yield instability in pollinator-dependent crops was classed as a serious or high risk in four regions but only a moderate risk in Europe and North America. Overall, perceived risks were substantially higher in the Global South. Despite extensive research on pollinator decline, our analysis reveals considerable scientific uncertainty about what this means for human society.
© 2021. The Author(s), under exclusive licence to Springer Nature Limited.
Comment in
- Best practice for protecting pollinators.Martins DJ.Martins DJ.Nat Ecol Evol. 2021 Oct;5(10):1336-1337. doi: 10.1038/s41559-021-01531-y.Nat Ecol Evol. 2021.PMID:34400824No abstract available.
References
- The Assessment Report of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services on Pollinators, Pollination and Food Production (IPBES, 2016).
- Chaplin-Kramer, R. et al. Global malnutrition overlaps with pollinator-dependent micronutrient production. Proc. R. Soc. Bhttps://doi.org/10.1098/rspb.2014.1799 (2014).
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
