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Towards sustainable waste management in Myanmar – key results from the project ‘Capacity building on waste management in the Bago Region’
(NIVA-rapport;7923-2023, Report, 2023)This report presents key results from the project ‘Capacity building on waste management in the Bago Region’. It synthesizes primary and secondary data on various aspects of waste management in the Bago Township, including ... -
Toxicity of microplastics and natural particles in the freshwater dipteran Chironomus riparius: Same same but different?
(Peer reviewed; Journal article, 2020)Microplastics (MP) are contaminants of emerging concern in aquatic ecosystems. While the number of studies is rapidly increasing, a comparison of the toxicity of MP and natural particulate matter is largely missing. In ... -
Toxicity of organic compounds from unresolved complex mixtures (UCMs) to primary fish hepatocytes
(Journal article; Peer reviewed, 2017)Many environmental matrices contaminated with organic pollutants derived from crude oil or degraded petroleum contain mixtures so complex that they are typically unresolved by conventional analytical techniques such as gas ... -
Toxicity screening of industrial wastewater in the Odra river basin
(NIVA-rapport;2979, Research report, 1993)The effluents from 24 major industries in the Odra river catchment have been characterised as regards toxicity to fresh water organisms and chemical composition. Toxicity screening included tests with bacteria, algae, ... -
Trace metal mobility and faunal effects of weight materials in water-based drilling muds
(NIVA-rapport;5680, Research report, 2009)Ilmenite and barite minerals are alternative weight materials in water-based drilling muds for off-shore drilling operations. After use mud remnants may be discharged from the platforms and end up in cuttings deposits on ... -
Trace Metal Pollution in Eastern Finmark Norway, as Evidenced by Studies of Lake Sediments
(NIVA-rapport;2727, Research report, 1992)Sedimentkjerner fra Dalvatn og Durvatnet i Sør-Varanger er datert ved gammastråle-spektroskopi, og analyser for tungmetallene Cd, Co,Cu, Ni, Pb og Zn, samt radionuklider. De største sedimentasjonshastighetene for Co, Cu ... -
Trace metal pollution in Eastern Finnmark, Norway and Kola Peninsula, Northwestern Russia as evidenced by studies of lake sediment
(NIVA-rapport;3465, Research report, 1996)Piston sediment cores from Lakes Hundvatn (eastern Finnmark, Norway) and Shuonijârvi (northwestern Russia) in March 1993 were dated with 210 Pb. Sedimentation rates at Hundvatn are 1.9+0.3 mg cm² y1 (0.028 cm y1) below a ... -
Trace metals in Norwegian surface waters, soils, and lake sediments - relation to atmospheric deposition
(NIVA-rapport;5222, Research report, 2006)This report presents results from simultaneous trace metal surveys 1995 in Norway on atmospheric deposition based on moss analysis, the humic layer of soils, lake sediments, and surface waters. The samples of sediment and ... -
Tracing recovery from acidification - a multivariate approach (ICP Waters report 69/2002)
(NIVA-rapport;4564, Research report, 2002-09)This report presents a method based on use of multivariate statistics to detect trends in aqutic biota as a results of chemical recovery from acidification. Three datasets from Norway, Sweden and UK are used in the work. ... -
Tracing sources of nitrate in agrucultural catchment by natural stable isotopes
(NIVA-rapport;5240, Research report, 2006)The report summarises the results from isotope studies performed as part of the Strategic Institute Programme ‘Watershed-oriented management of large rivers’ and the research programme INTRA – ‘Integrated risk assessment ... -
Traditional Dimensions of Seabed Resource Management in the Context of Deep Sea Mining in the Pacific: Learning From the Socio-Ecological Interconnectivity Between Island Communities and the Ocean Realm
(Peer reviewed; Journal article, 2021)In many of the Pacific Islands, local communities have long-held cultural and spiritual attachments to the sea, in particular to species and specific marine areas, processes, habitats, islands, and natural seabed formations. ... -
Trafikkforurenset snø i Drammen sentrum. Konsekvenser av snødumping for vann- og sedimentkvalitet i Drammenselva
(NIVA-rapport;4460, Research report, 2001)Snø fra Drammen sentrum dumpes i Drammenselva. Fire ulikt trafikkbelastede steder i Drammen sentrum samt ett referansested utenfor sentrum ble valgt for kjemisk analyse av forurensinger i snøen. Konsentrasjonen av de fleste ... -
Trafikkforurenset snø i Oslo
(NIVA-rapport;3131, Research report, 1994)På bakgrunn av snødumping i Bispevika ble det startet et prosjekt for å klarlegge forurensningen i veisnø. En referanse og 5 trafikkpåvirkede lokaliteter ble valgt. Tverrsnittet av brøytekantene langs veier og gater i Oslo ... -
Trait‐based ecology at large scales: Assessing functional trait correlations, phylogenetic constraints and spatial variability using open data
(Peer reviewed; Journal article, 2020)The growing use of functional traits in ecological research has brought new insights into biodiversity responses to global environmental change. However, further progress depends on overcoming three major challenges involving ... -
Transboundary diagnostic analysis of lake Peipsi/Chudskoe
(NIVA-rapport;4956, Research report, 2005)The overall objective was to conduct a transboundary diagnostic analysis (TDA) for Lake Peipsi/Chudskoe and its drainage basin (Estonia/Russia). More precisely, we identified and assessed the relative importance of ... -
Transcriptional changes in Atlantic salmon (Salmo salar) after embryonic exposure to road salt
(Journal article; Peer reviewed, 2015)Road salt is extensively used as a deicing chemical in road maintenance during winter and has in certain areas of the world led to density stratifications in lakes and ponds, and adversely impacted aquatic organisms in the ... -
Transcriptomic analysis reveals dose-dependent modes of action of benzo(a)pyrene in polar cod (Boreogadus saida)
(Journal article; Peer reviewed, 2019)Polar cod (Boreogadus saida) has been used as a model Arctic species for hazard assessment of environmental stressors such as polycyclic aromatic hydrocarbons (PAHs). However, most of the PAH studies using polar cod rely ... -
Transfer and transport of microplastics from biosolids to agricultural soils and the wider environment
(Peer reviewed; Journal article, 2020)Between April to November of 2017, microplastics (MPs) were analysed in biosolids from two separate suppliers, and in the soils of three agricultural fields to which they were applied, in Ontario, Canada. Soils of a control ... -
TRANSFJO. Hydrophysical observations in the Frierfjord, the Drammensfjord and the Iddefjord July-December 1997. Data report
(NIVA-rapport;3951, Research report, 1999)The strategic institute programme, TRANSFJO, relies heavily on a fjord model developed at NIVA. To validate and further develop the physical part of the model, extensive measurements of the basic hydrophysical and ... -
Transformation as praxis: responding to climate change uncertainties in marginal environments in South Asia
(Peer reviewed; Journal article, 2021)This paper provides some of the conceptual and methodological underpinnings being developed in the ongoing TAPESTRY project which is part of the Transformations to Sustainability (T2S) Programme. We debate how the notion ...