Browsing Publikasjoner fra Cristin - NIVA by Title
Now showing items 1379-1398 of 2149
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Pervasive iron limitation at subsurface chlorophyll maxima of the California Current
(Journal article; Peer reviewed, 2018)Subsurface chlorophyll maximum layers (SCMLs) are nearly ubiquitous in stratified water columns and exist at horizontal scales ranging from the submesoscale to the extent of oligotrophic gyres. These layers of heightened ... -
Pesticide levels and environmental risk in aquatic environments in China - A review
(Journal article; Peer reviewed, 2015)China is one of the largest producers and consumers of pesticides in the world today. Along with the widespread use of pesticides and industrialization, there is a growing concern for water quality. The present review aims ... -
Pesticide risk assessment and management in a globally changing world—report from a European interdisciplinary workshop
(Journal article; Peer reviewed, 2013) -
Petroleum oil and mercury pollution from shipwrecks in Norwegian coastal waters
(Journal article; Peer reviewed, 2017)Worldwide there are tens of thousands of sunken shipwrecks lying on the coastal seabed. These potentially polluting wrecks (PPW) are estimated to hold 3–25 million t of oil. Other hazardous cargo in PPW includes ordnance, ... -
Pharmaceutical pollution: Prediction of environmental concentrations from national wholesales data
(Peer reviewed; Journal article, 2022)The regulation and monitoring of pharmaceutical pollution in Europe lag behind that of more prominent groups. However, the repurposing of sales data to predict surface water environmental concentrations is a promising ... -
Pharmaceuticals and their metabolites in the marine environment: Sources, analytical methods and occurrence
(Peer reviewed; Journal article, 2020)The occurrence of pharmaceuticals in the environmental waters is a global concern. There is little research conducted on the monitoring of pharmaceuticals in the marine environment. In this article, the occurrence of ... -
Physicochemical and biological ageing processes of (micro)plastics in the environment: a multi-tiered study on polyethylene
(Peer reviewed; Journal article, 2022)Pollution by plastic and microplastic impacts the environment globally. Knowledge on the ageing mechanisms of plastics in natural settings is needed to understand their environmental fate and their reactivity in the ... -
Phytoplankton Blooms at Increasing Levels of Atmospheric Carbon Dioxide: Experimental Evidence for Negative Effects on Prymnesiophytes and Positive on Small Picoeukaryotes
(Journal article; Peer reviewed, 2017)Anthropogenic emissions of carbon dioxide (CO2) and the ongoing accumulation in the surface ocean together with concomitantly decreasing pH and calcium carbonate saturation states have the potential to impact phytoplankton ... -
Piloting the river basin management in the Bago Sub-basin Area, experiences and recommendations
(NIVA-rapport;7304, Research report, 2018)The aim of the IWRM project has been to pilot the development of a coordinated River Basin Management Plan. The report presents the procedures applied and the experiences gained as part of this pilot in the Bago River ... -
Pilotprosjekt - Kartlegging av marin natur i Møre og Romsdal. Årsrapport 2017
(Research report, 2018)Hovedmålet med prosjektet er å 1. Øke det marine kunnskapsgrunnlaget i Møre og Romsdal 2. Utvikle metoder for kartlegging av marine naturtyper etter «Naturtyper i Norge» (NiN) Disse målene skal nås ved å kartlegge, teste ... -
Pipes or chimneys? For carbon cycling in small boreal lakes, precipitation matters most
(Journal article; Peer reviewed, 2018)Are small lakes passive pipes transporting terrigenous organic carbon (dissolved organic carbon [DOC]), or chimneys for CO2 release in the landscape? Using a unique combination of 30‐yr measurements, sediment dating and ... -
Plant-microbial synergism: An effective approach for the remediation of shale-gas fracturing flowback and produced water
(Journal article; Peer reviewed, 2019)Effective and affordable treatment of hydraulic fracturing flowback and produced water (FPW) is a major challenge for the sustainability of unconventional shale-gas exploration and development. We investigated the effectiveness ... -
Plassering av Kilen sjøflyhavn i forhold til registrert verdifullt marint biologisk mangfold – revidert rapport
(NIVA-rapport;6721, Research report, 2014)Kilen sjøflyhavn er i dialog med Bærum kommune om alternativ plassering av sjøflyhavna som ligger i Storøykilen på Fornebu. På oppdrag fra dem har NIVA gjort feltundersøkelser av en tidligere registrert ålegraseng for å ... -
Plast i landbruket: kilder, massebalanse og spredning til lokale vannforekomster (Plastland)
(NIVA-rapport;7418, Research report, 2019)Konsentrasjoner av mikroplast i landbruksjord og avrenningsvann fra landbruksarealer i Morsa (Vansjø-Hobølvassdraget) ble bestemt. Vann- og jordprøver ble tatt fra arealer hvor korn, gras, grønnsaker og bær dyrkes. I ... -
Plastic bans in India – Addressing the socio-economic and environmental complexities
(Peer reviewed; Journal article, 2023)As one of the flagship amendments to the Plastic Waste Management (PWM) Rules, 2021, the pan-Indian ban on a group of single-use plastic products (SUPPs) introduced in mid-2022 provided a departure point towards more ... -
Plastic ingestion by Atlantic cod (Gadus morhua) from the Norwegian coast
(Journal article; Peer reviewed, 2016)This study documents the occurrence of microplastic (< 5 mm), mesoplastics (5–20 mm) and macroplastic (> 20 mm) in Atlantic cod (Gadus morhua), a common and economically important species of marine fish in Norway. Fish ... -
Plastic pollution in Indonesia and the Philippines: current status and upcoming knowledge needs
(NIVA-rapport;7662, Research report, 2021)Research on plastic leakage and marine debris has developed significantly the last few years, but our knowledge on the scope of the problem, environmental and societal effects, and potential solutions is still limited. ... -
Plastic recycling plant as a point source of microplastics to sediment and macroinvertebrates in a remote stream
(Journal article; Peer reviewed, 2022)Microplastic is now ubiquitous in freshwater, sediment and biota, globally. This is as a consequence of inputs from, for example, waste mismanagement, effluents from wastewater treatment plants and surface runoff from ... -
Plastic sources: A survey across scientific and grey literature for their inventory and relative contribution to microplastics pollution in natural environments, with an emphasis on surface water
(Journal article; Peer reviewed, 2019)Plastic debris are at present recognized as an emerging potential threat for natural environments, wildlife and humans. In the past years an increasing attention has been addressed to investigate the presence and concentration ... -
Plastics in biosolids from 1950 to 2016: A function of global plastic production and consumption
(Peer reviewed; Journal article, 2021)Plastics are ubiquitous contaminants that leak into the environment from multiple pathways including the use of treated sewage sludge (biosolids). Seven common plastics (polymers) were quantified in the solid fraction of ...