Browsing NIVA Open Access Archive by Title
Now showing items 3325-3344 of 8311
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Machine learning approaches for predicting health risk of cyanobacterial blooms in Northern European Lakes
(Peer reviewed; Journal article, 2020)Cyanobacterial blooms are considered a major threat to global water security with documented impacts on lake ecosystems and public health. Given that cyanobacteria possess highly adaptive traits that favor them to prevail ... -
Machine Learning Combined with Non-targeted LC-HRMS Analysis for a Risk Warning System of Chemical Hazards in Drinking Water: A Proof of Concept
(Journal article; Peer reviewed, 2019)Guaranteeing clean drinking water to the global population is becoming more challenging, because of the cases of water scarcity across the globe, growing population, and increased chemical footprint of this population. ... -
Macrofaunal colonization of mine tailings impacted sediments
(Peer reviewed; Journal article, 2020)An experiment was conducted to study and compare macrofaunal colonization of thin layers of mine tailings. Experimental boxes filled with marine sediments capped with mine tailings were placed on the seabed and subject to ... -
Macroinvertebrate communities along the main stem and tributaries of a pre-Alpine river: composition responds to altitude, richness does not
(Peer reviewed; Journal article, 2020)We collected quantitative macroinvertebrate samples and measured environmental and geographical parameters at 13 sites: six along the main stem and seven in tributaries close to the main channel over a 700 m gradient in ... -
Macrophytes as habitat for fish
(Peer reviewed; Journal article, 2022)As different macrophyte habitats house different distributions of invertebrates, we questioned if differences in the composition of fish in these habitats also could be identified. Additionally, we addressed the question ... -
Making waves. Bridging theory and practice towards multiple stressor management in freshwater ecosystems
(Peer reviewed; Journal article, 2021)Despite advances in conceptual understanding, single-stressor abatement approaches remain common in the management of fresh waters, even though they can produce unexpected ecological responses when multiple stressors ... -
Makroalgevegetasjon i Stavanger-Sandnes-Jæren- området i 2011
(NIVA-rapport;6376, Research report, 2012)Undersøkelse av makroalgevegetasjonen ble foretatt rundt Stavangerhalvøya fra Siravågen og inn i Høgsfjord i 2011. Ut fra modifiserte indekser for makroalgevegetasjonen som beskrevet i Veileder 1:2009 «Klassifisering av ... -
Makrovegetasjon i Langenvassdraget, Ski kommune. En vurdering av tilgroing
(NIVA-rapport;2489, Research report, 1990)Det er foretatt undersøkelser av vann- og våtmarksvegetasjon i øvre del av Langenvassdraget (Setertjern - Bråtetjern). Dominans av myr og flytebladsvegetasjon indikerer et opprinnelig næringsfattig system. Imidlertid ser ... -
Makrovegetasjon i Veslefjorden, Usteåne
(NIVA-rapport;7116, Research report, 2017)Formålet med den foreliggende undersøkelsen har vært å vurdere omfang og årsaker til tilgroingen i Veslefjorden, samt mulige tiltak for å redusere tilgroingen. Helofyttvegetasjonen var dominert av starrbelter langs land, ... -
Malvik Biogass, Hommelvika. Vurdering av utslipp til sjø
(NIVA-rapport;5656, Research report, 2008)Det er benyttet en numerisk modell for å simulere fortynning og innlagring for ulike utslippsalternativer fra et planlagt biogassanlegg i Hommelvika i Trondheimsfjorden. Gunstig utslippsdyp er beregnet til å være mellom ... -
Management of Freshwater Fisheries on Bordering Rivers EU-regulations in the field of water and fish management
(NIVA-rapport;5001, Research report, 2005)The report summarises the principles and regulations given in the EC Water Framework Directive (WFD) and the corresponding CIS-guidance documents (Common Implementation Strategy). In addition the reports gives the main ... -
Management of Freshwater Fisheries on Bordering Rivers. Examples of international fishery regulations on bordering freshwaters
(NIVA-rapport;5057, Research report, 2005)The report gives examples of international co-operative regulations in bordering rivers and lakes in Scandinavia and other parts of Western Europe. It also gives a brief introduction to Norwegian legislations of freshwater ... -
Management of PFAS with the Aid of Chemical Product Registries — An Indispensable Tool for Future Control of Hazardous Substances
(Peer reviewed; Journal article, 2020)The Nordic countries are in the forefront of international chemical regulation and management by actively developing the domestic policy framework, while simultaneously pushing for more stringent control internationally. ... -
Management of Urban Waters with Nature-Based Solutions in Circular Cities—Exemplified through Seven Urban Circularity Challenges
(Peer reviewed; Journal article, 2021)Nature-Based Solutions (NBS) have been proven to effectively mitigate and solve resource depletion and climate-related challenges in urban areas. The COST (Cooperation in Science and Technology) Action CA17133 entitled ... -
Managing Water for African Cities Accra City Implementation Plan Environmental Component Appraisal Report
(NIVA-rapport;4212, Research report, 2000)This is an appraisal of the environmental component of the Accra City Implementation Plan under the Habitat guided programme "Managing Water for African Cities". The objective of this appraisal was to ensure the conformity ... -
Managing Water for African Cities Addis Ababa City Implementation Plan Environmental Component Appraisal Report
(NIVA-rapport;4280, Research report, 2000)This is an appraisal of the environmental component of the Addis Ababa City Implementation Plan under the Habitat guided programme "Managing Water for African Cities". The objective of this appraisal was to ensure the ... -
Managing Water for African Cities Dakar City Implementation Plan Environmental Component
(NIVA-rapport;4192, Research report, 2000)This is an appraisal of the environmental component of the Dakar City Implementation Plan under the Habitat guided programme "Managing Water for African Cities". The objective of this appraisal was to ensure the conformity ... -
Managing Water for African Cities Johannesburg City Implementation Plan Environmental Component Appraisal Report
(NIVA-rapport;4213, Research report, 2000)This is an appraisal of the environmental component of the Johannesburg City Implementation Plan under the Habitat guided programme "Managing Water for African Cities". The objective of this appraisal was to ensure the ... -
Managing Water for African Cities Lusaka City Implementation Plan Environmental Component
(NIVA-rapport;4191, Research report, 2000)This is an appraisal of the environmental component of the Lusaka City Implementation Plan under the Habitat guided programme "Managing Water for African Cities". The objective of this appraisal was to ensure the conformity ... -
Managing Water for African Cities Nairobi City Implementation Plan Environmental Component Appraisal Report
(NIVA-rapport;4279, Research report, 2000)This is an appraisal of the environmental component of the Nairobi City Implementation Plan under the Habitat guided programme "Managing Water for African Cities". The objective of this appraisal was to ensure the conformity ...