When do cover crops reduce nitrate leaching? A global meta‐analysis

A Nouri, S Lukas, S Singh, S Singh… - Global Change …, 2022 - Wiley Online Library
The global increases in the surface and groundwater nitrate (NO3−) concentrations due to
synthetic fertilizer input have emerged as major sustainability threats to terrestrial and …

Groundwater is a hidden global keystone ecosystem

M Saccò, S Mammola, F Altermatt, R Alther… - Global Change …, 2024 - Wiley Online Library
Groundwater is a vital ecosystem of the global water cycle, hosting unique biodiversity and
providing essential services to societies. Despite being the largest unfrozen freshwater …

Groundwater nitrate response to sustainable nitrogen management

B Hansen, L Thorling, J Schullehner, M Termansen… - Scientific Reports, 2017 - nature.com
Throughout the world, nitrogen (N) losses from intensive agricultural production may end up
as undesirably high concentrations of nitrate in groundwater with a long-term impact on …

[HTML][HTML] Assessment of sources and fate of nitrate in shallow groundwater of an agricultural area by using a multi-tracer approach

E Pastén-Zapata, R Ledesma-Ruiz, T Harter… - Science of the Total …, 2014 - Elsevier
Nitrate isotopic values are often used as a tool to understand sources of contamination in
order to effectively manage groundwater quality. However, recent literature describes that …

Nitrate removal from groundwater: a review of natural and engineered processes

SKM Huno, ER Rene, ED van Hullebusch… - Journal of Water …, 2018 - iwaponline.com
Nitrate contamination of groundwater is a global issue that has stimulated significant
research interest. Understanding the prevailing processes of nitrate removal from …

EU Nitrates Directive, from theory to practice: Environmental effectiveness and influence of regional governance on its performance

A Musacchio, V Re, J Mas-Pla, E Sacchi - Ambio, 2020 - Springer
Abstract Despite the European Nitrate Directive (ND) being issued almost 30 years ago,
groundwater nitrate contamination is still a serious threat to ecosystems and human health …

Origin, implications and management strategies for nitrate pollution in surface and ground waters of Anthemountas basin based on a δ15N-NO3− and δ18O-NO3 …

N Kazakis, I Matiatos, MM Ntona, M Bannenberg… - Science of the Total …, 2020 - Elsevier
Nitrate pollution of surface and groundwater resources is a major worldwide environmental
problem. In this study nitrogen isotopes of water, soil, fertilizer and manure were analyzed to …

Mechanism and optimization of electrochemical system for simultaneous removal of nitrate and ammonia

Q Song, M Li, L Wang, X Ma, F Liu, X Liu - Journal of hazardous materials, 2019 - Elsevier
In this study, an electrochemical system was established for simultaneous harmless removal
of nitrate and ammonia multiple contamination in an undivided single cell. Cyclic …

[HTML][HTML] Groundwater and surface water nitrate pollution in an intensively irrigated system: Sources, dynamics and adaptation to climate change

M Rotiroti, E Sacchi, M Caschetto, C Zanotti… - Journal of …, 2023 - Elsevier
Freshwater pollution by nitrate is a major threat to human and ecosystem health. Basin-scale
studies on nitrate pollution generally focus separately on surface water or on groundwater …

Source and fate of nitrate in contaminated groundwater systems: Assessing spatial and temporal variations by hydrogeochemistry and multiple stable isotope tools

R Biddau, R Cidu, S Da Pelo, A Carletti… - Science of the total …, 2019 - Elsevier
Intensive farming usually imply a degradation of groundwater resources worldwide. In
particular, nitrate concentrations exceeding the 50 mg L− 1 limit established for drinking …