Transition from irrigation with untreated wastewater to treated wastewater and associated benefits and risks

IF 10.4 1区工程技术 Q1 ENGINEERING, CHEMICAL

npj Clean Water Pub Date : 2025-01-26 DOI:10.1038/s41545-025-00438-6

Benjamin J. Heyde, Melanie Braun, Leila Soufi, Kathia Lüneberg, Sara Gallego, Wulf Amelung, Katharina Axtmann, Gabriele Bierbaum, Stefanie P. Glaeser, Elisabeth Grohmann, René Arredondo-Hernández, Ines Mulder, Dipen Pulami, Kornelia Smalla, Christiane Zarfl, Christina Siebe, Jan Siemens

引用次数: 0

Abstract

Investments in “Clean water and sanitation” drive a transition from irrigation with untreated to irrigation with treated wastewater. While this transition reduces many health risks, it may decrease crop yields, and soil carbon storage, cause a release of accumulated pollutants from soils, and increase the spread of antibiotic resistance in the environment. A holistic view on multiple SDGs is necessary to maximize benefits and minimize risks of wastewater treatment for irrigation.

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对 "清洁水和卫生设施 "的投资推动了从使用未经处理的废水灌溉到使用经处理的废水灌溉的转变。虽然这种转变降低了许多健康风险，但可能会降低作物产量和土壤碳储存，导致土壤中累积的污染物释放，并增加环境中抗生素耐药性的传播。要实现灌溉废水处理的效益最大化和风险最小化，就必须从多个可持续发展目标的角度进行综合考虑。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

npj Clean Water Environmental Science-Water Science and Technology

CiteScore

15.30

自引率

2.60%

发文量

审稿时长

5 weeks

期刊介绍： npj Clean Water publishes high-quality papers that report cutting-edge science, technology, applications, policies, and societal issues contributing to a more sustainable supply of clean water. The journal's publications may also support and accelerate the achievement of Sustainable Development Goal 6, which focuses on clean water and sanitation.