Results 1 to 10 of about 19,959 (162)

Integrated climate-chemical indicators of diffuse pollution from land to water [PDF]

open access: yesScientific Reports, 2018
Management of agricultural diffuse pollution to water remains a challenge and is influenced by the complex interactions of rainfall-runoff pathways, soil and nutrient management, agricultural landscape heterogeneity and biogeochemical cycling in ...
Per-Erik Mellander   +6 more
doaj   +2 more sources

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

Evaluation of global change impacts on diffuse pollution. [PDF]

open access: yesF1000 Biol Rep, 2009
In a global change context, several recent advances in the field of hydrology and biogeochemistry suggest that a move from a riparian to a river drainage basin perspective is necessary to reframe research and thus provide a more integrated scientific understanding to inform water- and land-use management and policy.
Pinay G, Hannah DM.
europepmc   +4 more sources

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

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

Simulating Phosphorus Load Reductions in a Nested Catchment Using a Flow Pathway-Based Modeling Approach

open access: yesHydrology, 2023
Catchment models are essential tools to identify and predict water quality problems linked to excessive nutrient applications (in this case phosphorus (P)).
Russell Adams, Paul Quinn
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

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

Crafting Collective Management Institutions in Messy Real-World Settings: A Call for Action Research

open access: yesInternational Journal of the Commons, 2022
There is considerable interest in collective management as a potential solution to complex environmental problems, but existing research offers little guidance for the messy real-world task of creating new institutions.
Jim Sinner   +5 more
doaj   +1 more source

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