Results 1 to 10 of about 19,959 (163)

Groundwater diffuse pollution in functional urban areas: The need to define anthropogenic diffuse pollution background levels

open access: yesScience of the Total Environment, 2019
Groundwater status in highly urbanized areas is particularly affected by anthropogenic influence due to diffuse pollution deriving from many sources. This makes very often challenging to determine whether the observed groundwater conditions are the result of localized pollutant sources (PS-Point Sources).
Arianna Azzellino   +2 more
exaly   +4 more sources

Focus - DPR2, un outil pour le diagnostic des pollutions phytosanitaires d’origine diffuse [PDF]

open access: yesSciences, Eaux & Territoires, 2019
Le diagnostic des parcelles à risque de transfert, nommé DPR2 phytos, est une démarche régionale initiée par la Chambre d’agriculture de Bretagne en lien étroit avec l’unité mixte de recherche Sol agro et hydrosystème spatialisé de l’INRA.
GUIET, Sylvie
doaj   +3 more sources

Advances in ecotechnological methods for diffuse nutrient pollution control: wicked issues in agricultural and urban watersheds

open access: yesFrontiers in Environmental Science, 2023
Considerable time and funding have been committed to tackling nonpoint source (NPS) pollution in agricultural and urban watersheds . Notwithstanding all these efforts, the water quality in many AUWs has not significantly improved.
Mathieu Nsenga Kumwimba   +14 more
doaj   +1 more source

A First Step towards Developing a Decision Support System Based on the Integration of Environmental Monitoring Activities for Regional Water Resource Protection

open access: yesHydrology, 2023
The topic of diffuse pollution is of particular interest from technical, scientific, and administrative management points of view. Diffuse pollution is defined as the contamination or chemical, physical, or biological alterations of environmental ...
Carmine Massarelli   +3 more
doaj   +1 more source

Microbial faecal pollution of river water in a watershed of tropical Ethiopian highlands is driven by diffuse pollution sources

open access: yesJournal of Water and Health, 2021
Tropical communities in the developing world depend heavily on riverine systems for their socioeconomic development. However, these resources are poorly protected from diffuse pollution, and there is a lack of quantitative information regarding the ...
Douglas Mushi   +6 more
doaj   +1 more source

Sustainable Tourism and Natural Protected Areas: Exploring Local Population Perceptions in a Post-Conflict Scenario

open access: yesLand, 2021
The expansion of urban areas around the world and the application of the sustainability paradigm to tourism discourses has favored an increase in the number of people visiting natural protected areas (NPAs) in their leisure time. While tourism is desired
Delia M. Andries   +4 more
doaj   +1 more source

ON THE ISSUE OF DIFFUSE POLLUTION OF WATER BODIES

open access: yesНаучный журнал Российского НИИ проблем мелиорации, 2020
Purpose: to justify the urgency of the problem of water bodies diffuse pollution formed on the watershed area from agricultural fields, and to identify the role of diffuse sources in the formation of total biogenic pollution of water bodies. Conclusion.
A. V. Slabunova, A. P. Surovikina
doaj   +1 more source

LIGHT RAIN CHARACTERIZATION IN PIRACICABA, SÃO PAULO STATE, BRAZIL [PDF]

open access: yesEngenharia Agrícola, 2023
The disorderly soil occupation without the necessary conservationist practices leads to impacts on the local hydrology and induces the pollution of water resources. This pollution may come from more urbanized areas due to the amount of pollutants drained
Fabio T. Johanson   +4 more
doaj   +1 more source

Technology Diffusion, Abatement Cost and Transboundary Pollution [PDF]

open access: yesSSRN Electronic Journal, 2008
This paper studies countries' incentives to develop advanced pollution abatement technology when technology may spillover across countries and pollution abatement is a global public good. We are motivated in part by the problem of global warming: a solution to this involves providing a global public good, and will surely require the development and ...
Geoffrey Heal, Nori Tarui
openaire   +3 more sources

Les modèles Nutting : une boîte à outils pour estimer des flux et des rétentions d'azote et de phosphore dans les masses d'eau

open access: yesSciences, Eaux & Territoires, 2016
L'évaluation des pressions exercées par les pollutions diffuses, notamment de l'azote (N) et du phosphore (P), et de leurs impacts sur les masses d'eau continentales constitue un enjeu écologique et règlementaire majeur pour les acteurs de l'eau.
P.L. LEGEAY   +4 more
doaj   +1 more source

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