[HTML][HTML] Halving nitrogen waste in the European Union food systems requires both dietary shifts and farm level actions

A Leip, C Caldeira, S Corrado, NJ Hutchings… - Global Food …, 2022 - Elsevier
The pivotal role of nitrogen to achieve environmental sustainable development goals and
transform our food system is recognized in an ambitious nitrogen waste reduction target in …

Methodologies for water accounting at the collective irrigation system scale aiming at optimizing water productivity

A Ferreira, J Rolim, P Paredes, MR Cameira - Agronomy, 2023 - mdpi.com
To improve water use efficiency and productivity, particularly in irrigated areas, reliable
water accounting methodologies are essential, as they provide information on the status and …

How much can changes in the agro-food system reduce agricultural nitrogen losses to the environment? Example of a temperate-Mediterranean gradient

J Garnier, G Billen, E Aguilera, L Lassaletta… - Journal of …, 2023 - Elsevier
Abstract Ammonia (NH 3) volatilization, nitrous oxide (N 2 O) emissions, and nitrate (NO 3−)
leaching from agriculture cause severe environmental hazards. Research studies and …

ZnIn2S4 grown on nitrogen-doped hollow carbon spheres: An advanced catalyst for Cr (VI) reduction

C Cheng, D Chen, N Li, Q Xu, H Li, J He, J Lu - Journal of hazardous …, 2020 - Elsevier
Up to now, the environmental damage by heavy metal is getting worse and worse as the
development of industry. Meanwhile, hexavalent chromium (Cr (VI)) in wastewater get …

A composite indicator for measuring the environmental performance of water, wastewater, and solid waste utilities

A Mergoni, G D'Inverno, L Carosi - Utilities Policy, 2022 - Elsevier
The aim of this paper is to measure and benchmark the environmental performance of
Portuguese utilities jointly active in the three sectors of water supply, wastewater collection …

Is irrigation water an overlooked source of nitrogen in agriculture?

J Serra, P Paredes, CMS Cordovil, S Cruz… - Agricultural Water …, 2023 - Elsevier
The increase of agricultural nitrogen (N) inputs since the 1960s is a key driver in surface-and
groundwater nitrate pollution. The water abstracted from these sources can input substantial …

Translating the agricultural N surplus hazard into groundwater pollution risk: Implications for effectiveness of mitigation measures in nitrate vulnerable zones

M do Rosário Cameira, J Rolim, F Valente… - Agriculture, Ecosystems …, 2021 - Elsevier
Abstract In the Nitrate Vulnerable Zones farmers are required to implement measures to
reduce the nitrogen (N) surplus. Nevertheless, in some cases the status of the water bodies …

Development of a groundwater contamination index based on the agricultural hazard and aquifer vulnerability: Application to Portugal

J Serra, M do Rosário Cameira, CMS Cordovil… - Science of The Total …, 2021 - Elsevier
Reducing nitrate leaching may not result in a significant improvement of groundwater
quality. The amount of nitrate reaching groundwater depends not only on the hazard related …

Regional analysis of nitrogen flow within the Chesapeake bay watershed food production chain inclusive of trade

P Mohammadpour, C Grady - Environmental Science & …, 2023 - ACS Publications
In the Chesapeake Bay Watershed, excess nitrogen has contributed to poor water quality,
leading to nitrogen mitigation efforts to restore and protect the watershed. The food …

Soil available nitrogen and phosphorus affected by functional bacterial community composition and diversity as ecological restoration progressed

H Wang, L Bu, F Song, J Tian… - Land Degradation & …, 2021 - Wiley Online Library
Available nitrogen (N) and phosphorus (P) are the most common elements limiting the
success of ecosystem restoration. Soil microbial communities, harbouring the alkaline …