Претрага

Упит dcterms_subject_txt:Environmental Chemistry,Global and Planetary Change

2357 items

  • CC-PESTO: a novel GIS-based method for assessing the vulnerability of karst groundwater resources to the effects of climate change

    Zoran Stevanović, Veljko Marinović, Jelena Krstajić (2020)
    The new GIS-based CC-PESTO method is shown to successfully assess and map the vulnerability/resilience of karst aquifers to effects of climate change. Karst aquifers were chosen due to their importance at the global level and widespread utilisation in potable water supply and irrigation, but also because of their hydrogeological complexity. The method was developed to assess the intrinsic vulnerability of aquifers, without considering the direct impact of variable climate factors, but considering the adaptive capacity of aquifers in response ...
    Klimatske promenem Karst, Ranjivost, Geografski informacioni sistemi, Crna Gora, Srbija

  • Integrative GHG Assessment in Oil and Gas Industry

    Aleksandar Mirković, Marija Živković, Stevan Đenadić, Darja Lubarda, Chinedu Anyanwa (2023)
    Reducing greenhouse gas emissions is one of the main targets of national strategies in European countries. As a main contributor to emissions, the energy sector is recognized as the most promising to apply measures and actions aimed to decrease GHG emissions. The Oil and Gas industry as a significant contributor to global greenhouse gas emissions is facing a growing need for estimating, mitigating, and reducing the impact of their operations on the atmosphere to stay competitive in a newly ...
    energetska tranzicija, gasovi staklene baste, industrija, nafta i gas
    ... generation, and hcat production in cecntralized supply systems) and cnergy consumption at end users. However, in mitigating climate change all sources of emission nced to be assessed and identified, which brings to attention thc production and processing of fucls, including the oil and gas industry ...
    ... concentrations of CO» and CHu in 2019 were the highest recorded in recent history [4]. It is assumed that human influence has led to the global retrcat of glacicrs since the 1990s and thc retreat of the surface of the Arctic Sea ice between 1979—1988 and 2010—2019 [4]. Global surface tempcratures ...
    ... recognized as thc most promising to apply measures and actions aimed to decrcasc GHG 7emissions. The Oil and Gas industry as a significant contributor to global greenhouse gas emissions is facing a growing need for estimating, mitigating, and reducing the impact of thcir operations on the atmosphere ...

  • Mineral Resources of Serbia: Environmental, Societal and Economic Challenges

    Vladimir Simić, Rade Jelenković, Dragana Životić (2019)
    ... of Serbia, as well as international projects. “Education, Research and Training for Global Environmental Change and Sustainable Management of Natural Resources in Western Balkans *, Norway and others. Jela Ikanović, PhD Research Associate, Assistant Professor Affiliation: University of Belgrade ...
    ... POLLUTION, CLIMATE CHANGE AND RELATED ADVERSE HEALTH EFFECTS Respirable particulate matter, ozone and inorganic gaseous pollutants comprise a global public health issue associated with a wide range of adverse effects and premature mortality Complimentary Contributor Copy Environmental Concerns in ...
    ... point of the global climate change which has not avoided the agricultural regions of Serbia. The aim of this study was to determine the influence of semi-arid ecological environmental factors of central Serbia on the winter triticale varieties and their differences in stability and adaptability ...

  • Contribution to the geotechnical classification of municipal waste landfills in Serbia

    Dragoslav Rakić, Irena Basarić, Laslo Čaki, Slobodan Ćorić (2018)
    Management, Monitoring, Policy and Law, Nature and Landscape Conservation, Geochemistry and Petrology, Waste Management and Disposal,Geotechnical Engineering and Engineering Geology,Water Science and Technology,Environmental Chemistry,Environmental Engineering

  • Contribution to the geotechnical classification of municipal waste landfills in Serbia

    Dragoslav Rakić, Irena Basarić, Laslo Čaki, Slobodan Ćorić (2018)
    Management, Monitoring, Policy and Law,Nature and Landscape Conservation,Geochemistry and Petrology,Waste Management and Disposal,Geotechnical Engineering and Engineering Geology,Water Science and Technology,Environmental Chemistry,Environmental Engineering

  • Size–strain line-broadening analysis of anatase/brookite (TiO<sub>2</sub>)-based nanocomposites with carbon (C): XRPD and Raman spectroscopic analysis

    Aleksandar Kremenović, Mirjana Grujić-Brojčin, Nataša Tomić, Vladimir Lazović, Danica Bajuk-Bogdanović, Jugoslav Krstić, Maja Šćepanović (2022)
    A size-strain line-broadening analysis of the XRPD patterns and Raman spectra for two anatase/brookite (TiO2)-based nanocomposites with carbon (C) was carried out and the results compared with those of a similar sample free of carbon. The crystal structures and microstructures of anatase and brookite, as well as their relative abundance ratio, have been refined from XRPD data by the Rietveld method (the low amount of carbon is neglected). The XRPD size-strain analysis resulted in reliable structure and microstructure results ...
    Materials Chemistry, Metals and Alloys, Atomic and Molecular Physics, Optics, Electronic, Optical and Magnetic Materials

  • Production of electricity from coal-fired power plants and accompanying CO2 emissions: comparison of EU-27 and US

    Uroš Djorgovski, Aleksandar Madžarević, Predrag Jovančić (2023)
    Even in the third decade of the 21st century, large power plants are still responsible for more than half of the electricity production in Europe and US. They predominantly use fossil fuels in their work, which results in the emission of pollutants into the air, soil and water. In addition to the production of electric energy, fossil fuels, including coal, are used for industrial purposes. Although the use of coal, especially in the countries of the European Union, is ...
    CO2, емисија, угаљ, термоелектрана, САД, ЕУ-27
    ... CO2 emissions: comparison of EU-27 and US | Uroš Djorgovski, Aleksandar Madžarević, Predrag Jovančić | International Conference on Global Energy and Climate Change - ICGRECC-23, New York, 2023 | 2023 | | http://dr.rgf.bg.ac.rs/s/repo/item/0008187 Дигитални репозиторијум Рударско-геолошког факултета У ...
    ... regions and sectors. CO> emissions increased in North America and Asia (excluding the People's Republic of China), to a greater extent than emissions reductions in Europe and China. At the global level, CO>» emissions from electricity generation and the transport sector increased by 261 Mt and 254 ...
    ... led by increased Asian market and economic development. Global demand for electricity increased by 2.7% [4]. This paper analyzes production and emissions of CO in sector of electricity in two big worlds region - EU-27 and US. The emission of CO> in EU-27 and US in last 30 years are anatomized ...

  • The oil industry and climate changes

    Dejan Radivojević (2020)
    Uprkos tome što je problem klimatskih promena poznat dugi niz godina i dalje veliki broj ljudi poistovećuje pojam vremenskih prilika sa klimom ne uzimajući u obzir različitu dužinu njihovog trajanja. U medijima se vrlo često mogu naći katastrofična predviđanja vezana za zagrevanje naše planete usled neodgovornog ponašanja čoveka. Sa druge strane geolozi znaju da je tokom geološke prošlosti naše planete bilo mnogo toplijih intervala od današnjih kao i da ti intervali nisu neminovno rezultovali masovnim izumiranjem živog sveta već su ...
    vremenske prilike, klima, naftne kompanije, strategije, Srbija
    ... about top 20 global polluters? 2019 [citirano 09.10.2019]. Dostupno na https://www.theguardian.com/environment/2019/oct /09/what-we-know-top-20-global-polluters [10] Skjærseth JB, Skodvin T. Climate change and the oil industry Common problem, varying strategies Issues in Environmental Politics ...
    ... ExxonMobil’s cli- mate change communications (1977–2014). Envi- ron. Res. Lett., Vol. 12, No 8, 2017. https://- doi.org/10.1088/1748-9326/aa815f [8] Rowlands I. H. Beauty and the beast? BP’s and Exxon’s positions on global climate change, Envi- ronment and Planning C: Politics and Space, Vol. 18, ...
    ... Geologist and climate change denial, 2011; 2011 [citirano 09.06.2011]. Dostupno na https://ske- pticalscience.com/Geologists-climate-change-deni- al.html [5] Heede R. Tracing anthropogenic carbon dioxide and methane emissions to fossil fuel and cement pro- ducers 1854–2010. Climatic Change, Volume ...

  • Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications

    Vesna Lesić, Emo Márton, Violeta Gajić, Dragana Jovanović, Vesna Cvetkov (2018)
    The Vardar-Tethyan mega-suture between the Eurasian and Adria (Gondwana) margins comprises remnants of oceanic lithosphere of Neotethys and distal parts of the adjacent continental margins including unconformable Late Cretaceous sedimentary cover and Cenozoic igneous rocks of post-obduction age. This study provides kinematic constraints for displacements and rotations affecting the Serbian part of the West Vardar and Jadar-Kopaonik units after the closure of the Neotethyan (= Sava) Ocean. The targets of the paleomagnetic research were Late Cretaceous sediments representing an ...
    Paleomagnetism, Clockwise rotation, Dinarides, West Vardar zone
    ... Serbia. Global and Planetary Change, 103, 39–62. Toljić, M., Matenco, L., Stojadinović, U., Willinshofer, E., & Ljubović-Obradović, D. (2018). Understanding fossil fore-arc basins: Inferences from the Cretaceous Adria-Europe conver- gence in the NE Dinarides. Global and Planetary Change. https://doi ...
    ... K., & Panaiotu, C. (2008). No significant post-Eocene rotation of the Moesian Platform and Rhodope (Bulgaria): Implication for the kinematic evolution of the Carpathian and Aegean arcs. Earth and Planetary Science Letters, 273, 345–358. van Hinsbergen, D. J. J., Mensink, M., Langereis, C. G., Maffione ...
    ... Beograd: Geoinstitut-Barex. Enkin, R. (2003). The direction-correction tilt test: An all-purpose tilt/fold test for paleomagnetic studies. Earth and Planetary Science Letters, 212, 151–166. Filipović, I., Pavlović, Z., Marković, B., Rodin, V., Marković, O., Gagić, N., et al. (1976). Basic Geological ...

  • Upper Miocene depositional environments of the Kikinda-Mokrin High (Serbia)

    Saša Ivanišević, Dejan Radivojević (2018)
    Exploration for oil and gas in mature areas, such as the Pannonian Basin, can benefit from reexamination of old data using more advanced modern workflows that focus on the temporal and spatial aspects of sediment deposition. Specifically, we apply a new environment of deposition model that interprets the Upper Miocene- Pliocene sediments as being deposited in a rapidly filling basin characterized by quick shelf edge progradation from the northwest toward the southeast. Reconstruction of this shelf edge trajectory reveals ...
    naftna geologija, depozicione sredine, formacije, Panonski basen

  • Analysis Of the Process Of Carbon Capture Utilization And Storage In Underground Reservoirs

    John Nyame (2024)
    The importance of mitigating the effects of global climate change has necessitated an in-depth exploration of innovative strategies to reduce carbon dioxide (CO2) emissions. Among these strategies, Carbon Capture, Utilization, and Storage (CCUS) has emerged as a promising and transformative solution. This master thesis delves into the diverse realm of CCUS processes, aiming to unravel the positives challenges, and opportunities within this dynamic field. The analysis begins with a systematic examination of carbon capture technologies, encompassing post-combustion, pre-combustion, and oxy-fuel combustion ...
    Carbon Capture, Utilization and Storage
    ... the narrative of how feasible countries and energy players need to invest in climate change and energy sustainability as global warming is on the rise and adapt to the new world of technological innovation and cost saving of energy resources. REFERENCES [1] Stefan Bachu (2000) Sequestration ...
    ... t role in achieving global climate goals by reducing the concentration of CO» in the atmosphere and curbing the effects of climate change. Two approaches are currently being used: solid and liquid DAC. Solid DAC is based on solid adsorbents operating under low pressures and a temperature range ...
    ... of mitigating the effects of global climate change has necessitated an in- depth exploration of innovative strategies to reduce carbon dioxide (CO») emissions. Among these strategies, Carbon Capture, Utilization, and Storage (CCUS) has emerged as a promising and transformative solution. This master ...

  • Numerical modelling of a single intra-oceanic subduction for the origin of the Balkan ophiolites

    Nikola Stanković, Vesna Cvetkov, Vladica Cvetković (2024)

  • Stratigraphic implications of the Mio-Pliocene geodynamics in the area of Mt. Avala: new evidence from Torlak Hill and Beli Potok (Belgrade, Serbia)

    Ljupko Rundić, Meri Ganić, Slobodan Knežević, Dejan Radivojević, Miloš Radonjić (2019)
    Mt. Avala is located on the southern margin of the Pannonian basin (SPB), a border zone between the uplifted morphostructures of the Dinarides and Carpathian-Balkanides. Similar to the Pannonian basin, tectonostratigraphic evolution of the Mt. Avala area during the last 23 Ma has is characterized by syn- and post-rifting processes as well as tectonic inversion. Here, we present the results of field investigations of the Miocene‒Pliocene dynamics that led to different spatial positions of the same stratigraphic units (e.g. ...
    мио-плиоценска геодинамика, јужни Панонски басен, Авалски и Торлак хорст, Белопоточки трог, Србија
    ... progress and problems.‒ Journal of Geody- namics, 27, 501–527. doi: 10.1016/S0264-3707(98)00013-1 BADA, G., HORVÁTH, F., DÖVÉNYI, P., SZAFIÁN, P., WINDHOFFER, G. & CLOETINGH, S. (2007): Present-day stress field and tectonic inversion in the Pan- nonian basin.‒ Global and Planetary Change, 58, 165–180 ...
    ... margin across the Pannonian Basin during the Late Miocene and Early Pliocene.‒ Global and Planetary Change, 103, 168–173. doi: 10.1016/j.gloplacha.2012.06.007 MANDIC, O., KUREČIĆ, T., NEUBAUER, T. & HARZHAUSER, M. (2015): Stratigraphic and paleogeographic significance of lacustrine molluscs from the ...
    ... biostratig- raphy.‒ Global and Planetary Change, 103, 99‒118. doi: 10.1016/j. gloplacha.2012.10.001 TER BORGH, M., RADIVOJEVIĆ, D. & MATENCO, L. (2015): Constraining forcing factors and relative sea level fluctuations in semi-enclosed basins: the Late Neogene demise of Lake Pannon.‒ Basin Research ...

  • The influence of rainfall factors on soil resistance to erosion

    Nikola Živanović, Vukašin Rončević, Carla Ferreira, Milica Kašanin-Grubin, Stevan Ćorluka, Veljko Rupar, Vladimir Čebašek (2024)
    rainfall, rainfall factors, erosion, soil

  • Available technological procedures for capturing CO2 in the industrial and power generation sectors

    Lola Tomić, Vesna Karović Maričić, Dušan Danilović, Branko Leković, Miroslav Crnogorac (2021)
    Climate change is a major environmental issue caused by anthropogenic emissions of greenhouse gases. Capturing CO2 and storing it in suitable geological formations is one of the main technological solutions that can provide mitigation of CO2 emission into the atmosphere. Capturing CO2 represents the first phase in process of carbon capture and storage, and includes the application of various technologies for the separation of CO2 produced in the energy and industrial sectors. There are four main systems for capturing ...
    capturing CO2, power plants, CO2 capture systems, CO2 technologies
    ... greenhouse gas and it is primary driver of climate change. According to IEA, the global emission of CO2 in 2020 amounted to 31.5 Gt, which is about 54% higher than in 1990 [1]. CO2 is formed during combustion of fossil fuels mostly in industrial and power generation sectors. Carbon capture and storage (CCS) ...
    ... ac.rs; branko.lekovic@rgf.bg.ac.rs; miroslav.crnogorac@rgf.bg.ac.rs Abstract: Climate change is a major environmental issue caused by anthropogenic emissions of greenhouse gases. Capturing CO2 and storing it in suitable geological formations is one of the main technological solutions that can ...
    ... globalccsinstitute.com/resources/global-status-report/ https://www.ipcc.ch/site/assets/uploads/2018/03/srccs_wholereport-1.pdf https://www.iea.org/data-and-statistics/charts/global-energy-related-co2-emissions-by-sector https://www.iea.org/data-and-statistics/charts/global-energy-related-co2-emissions-by-sector ...

  • Valorization of non-balanced coal reserves in Serbia for underground coal gasification

    David Petrović, Lazar Kričak, Milanka Negovanović, Stefan Milanović, Jovan Marković, Nikola Simić, Ljubisav Stamenić (2019)
    In the name of a better and safer energy future, it is our responsibility to focus our knowledge and activities to save on imported liquid and gas fossil fuels, as well as coal on which energy security of Serbia is based. The rationalization in the use of available energy resources certainly positively affects economy and the environment of a country. This paper indicates motivations for the application of the underground coal gasification process, as well as surface gasification for ...
    ugalj, gasifikacija, zaštita životne sredine, skladištenje, solarna
    ... selection of the site for gasification. Regarding climate change and other environmental concerns, significant investments in clean coal technologies are evident in the world, with the alm of making rational use of this significant and relatively inexpensive energy source, while at the same time ...
    ... Mining, Geology and Civil Engineering, Tuzla, Yugoslavia, 1987 3] Ag Mohamed, Acheick., et. al., Viability of UCG with Carbon Capture and Storage, 600 UCG Final Re- port, University School of Public and Environmental, Bloomington, Ind., USA, 2011 4] Petrović, D., ef al., Status and Tendecies under ...
    ... coal roof and coal fioor. Coal gasification chemistry includes Gasification cavity shape seven primary reactions occurring within the with CRIP layer. The primary reaction that happens is the displacement reaction of the generated water vapor (H.O) and gas, where water vapor and carbon from ...

  • Failure Estimation of the Majdanpek Open Pit East Face Based on Inverse Velocity Model

    Miloš Marjanović, Stefan Milanović, Nikola Simić, Lazar Kričak (2024)
    The Majdanpek open pit mine south district is currently active mining prospect of copper ore exploitation in eastern Serbia. Its depth is approaching the termination depth and occurrences of large-scale instabilities and global instability of the final pit slope is possible. These can generate catastrophic mass movement inside an area that encloses a regional road route and the Pek River bed which is channelled along the outer contour of the pit. The displacements that were noted in early 2023, in the ...
    displacement, survey, inverse velocity, open pit

  • Navigacija budućnosti: poslovni rizici i prilike u rudarskoj industriji

    Petar Marković, Dejan Stevanović, Mirjana Banković, Vuk Lazić (2024)
    Sektor rudarstva i metalurgije se globalno suočava sa brzo evoluirajućim okruženjem u 2024. godini, koje karakteriše jedinstvena međusobna zavisnost rizika i prilika. Sektor je u središtu globalne energetske tranzicije, uz rastuću potražnju za kritičnim mineralnim sirovinama poput litijuma, nikla i bakra, koji su od suštinskog značaja za tehnologije obnovljive energije i električna vozila. Međutim, ova sve veća odgovornost donosi brojne izazove, uključujući pojačanu pažnju na ekološke, društvene i upravljačke (ESG) faktore, fizičke i tranzicione rizike uzrokovane klimatskim promenama, i ...

  • Open Educational Resources in Serbia

    Ivan Obradović, Ranka Stanković, Marija Blagojević, Danijela Milošević (2020)
    Open educational resources, BAEKTEL, Metadata portal
    ... (including employers and professional bodies) • Individuals supporting learning and teaching • Learners Global community is recognized in Serbia as the starting point for developing and publishing OERs as a good pool of best practice examples. With raise of OER in Serbia the global community has become ...
    ... given in section 2.7. OER impact on global community is related to file sharing, reuse and appropriate licensing of materials. Serbian educational institutions and also industry subjects made a big effort to develop and use OERs in order to provide new skills and knowledge. Within the BAEKTEL project ...
    ... member of Creative Commons Global Network. Creative Commons Serbia aims at achieving the highest level of exchange of creativity and knowledge in Serbia, in accordance with international and national standards and introducing CC licenses into the national legal system. Creative Commons Serbia is ...

  • Petrographical and organic geochemical study of the subbituminous coal from the Dubrava field, Aleksinac basin (Serbia)

    Željana Sekulić, Ksenija Stojanović, Achim Bechtel, Reinhard Sachsenhofer, Miomir Petrović, Ivan Kojić, Dragana Životić (2019)
    ... n (С15-Сг0) and increase of long-chain (Cz6-Ca3) homologues. The obtained results suggest lowering of the water table during the formation of the Main coal seam. This change resulted in lesser inundation and deposition of MM associated with smaller input of bacterial and algal OM and higher contribution ...
    ... Kojić*, Dragana Životiće* 1: Mining and Metallurgy Institute, Zeleni Bulevar 35, 19210 Bor, Serbia 2; University of Belgrade, Faculty of Chemistry, Studentski trg 12-16, 11000 Belgrade, Serbia 3: Montanuniversitčt Leoben, Department of Applied Geosciences and Geophysics, Peter-Tunner-Str. 5, A-8700 ...
    ... Makedonska 33, 11000 Belgrade, Serbia 5; University of Belgrade, Innovation Center of the Faculty of Chemistry, Studentski trg 12-16, 11000 Belgrade, Serbia 6; University of Belgrade, Faculty of Mining and Geology, Đušina 7, 11000 Belgrade, Serbia *: Corresponding Author: dragana.zivoticorrgf.bg.ac.rs ...