Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/s41893-019-0416-x |
Environmental and health co-benefits for advanced phosphorus recovery | |
Tonini, Davide; Saveyn, Hans G. M.; Huygens, Dries | |
2019-11-01 | |
发表期刊 | NATURE SUSTAINABILITY
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ISSN | 2398-9629 |
出版年 | 2019 |
卷号 | 2期号:11页码:1051-1061 |
文章类型 | Article |
语种 | 英语 |
国家 | Spain |
英文摘要 | Worldwide food production is largely dependent on rock phosphate, a finite raw material used for the production of concentrated phosphorus fertilizers. With the aim to close the biogeochemical phosphorus cycle across regions and urban-rural systems, advanced phosphorus recovery applies thermochemical and precipitation techniques to transform locally available biogenic materials into concentrated phosphorus fertilizers. Due to insufficient insights into the consequential impacts of these circular processes, opportunities to align advanced phosphorus recovery with agricultural sustainability are still widely unknown. Here we show that environmental and health life cycle impacts are often lower for phosphorus fertilizers sourced from secondary raw materials than for rock phosphate-derived products, especially in areas of high livestock and population density. Including externalities from rock phosphate extraction and avoided current-day management of biogenic materials in the comparative product life cycle severely alters the cost assessment relative to an analysis that considers only internal costs from manufacturers' production processes. Societal costs incurred for circular products derived from sewage sludge, manure and meat and bone meal are up to 81%, 50% and 10% lower than for rock-derived superphosphate, respectively. Even without accounting for rock phosphate depletion risks, short-term and local environmental and health co-benefits might underlie the societal cost effectiveness of advanced phosphorus recovery. |
领域 | 资源环境 |
收录类别 | SSCI |
WOS记录号 | WOS:000496824100014 |
WOS关键词 | LIFE-CYCLE ASSESSMENT ; WASTE-WATER ; EUROPEAN-UNION ; MANAGEMENT ; FERTILIZER ; EMISSIONS ; INVENTORY ; IMPACTS ; ALTERNATIVES ; TECHNOLOGIES |
WOS类目 | Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/223809 |
专题 | 资源环境科学 |
作者单位 | European Commiss, Joint Res Ctr, Directorate Growth & Innovat, Circular Econ & Ind Leadership Unit, Seville, Spain |
推荐引用方式 GB/T 7714 | Tonini, Davide,Saveyn, Hans G. M.,Huygens, Dries. Environmental and health co-benefits for advanced phosphorus recovery[J]. NATURE SUSTAINABILITY,2019,2(11):1051-1061. |
APA | Tonini, Davide,Saveyn, Hans G. M.,&Huygens, Dries.(2019).Environmental and health co-benefits for advanced phosphorus recovery.NATURE SUSTAINABILITY,2(11),1051-1061. |
MLA | Tonini, Davide,et al."Environmental and health co-benefits for advanced phosphorus recovery".NATURE SUSTAINABILITY 2.11(2019):1051-1061. |
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