DOCSLIB.ORG

Time Series Synthetic Aperture Radar Interferometry for Ground Deformation Monitoring Over a Small Scale Tectonically Active Deltaic Environment (Mornos

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Time Series Synthetic Aperture Radar Interferometry for Ground Deformation Monitoring Over a Small Scale Tectonically Active Deltaic Environment (Mornos Journal of Coastal Research 00 0 000–000 West Palm Beach, Florida Month 0000 Time Series Synthetic Aperture Radar Interferometry for Ground Deformation Monitoring over a Small Scale Tectonically Active Deltaic Environment (Mornos, Central Greece) www.cerf-jcr.org Issaak Parcharidis{, Penelope Kourkouli{, Efthimios Karymbalis{, Michael Foumelis{, and Vassilia Karathanassi{ {Harokopio University of Athens {National Technical University of Athens Department of Geography Laboratory of Remote Sensing El. Venizelou 70, 17671 Heroon Polytechniou 9, 15780 Athens, Greece Athens, Greece [email protected] [email protected] ABSTRACT PARCHARIDIS, I.; KOURKOULI, P.; KARYMBALIS, E.; FOUMELIS, M., AND KARATHANASSI, V., 0000, Time series synthetic aperture radar interferometry for ground deformation monitoring over a small scale tectonically active deltaic environment (Mornos, Central Greece). Journal of Coastal Research, 00(0), 000–000. West Palm Beach (Florida), ISSN 0749-0208. This study deals with the estimation of subtle ground deformation at millimetric accuracy over the broader area of the Mornos River delta in Central Greece and its spatio-temporal distribution for the period between 1992 and 2009 through Persistent Scatterers Interferometry (PSI). The results showed that the majority of the scatterers, which show subsidence, are located within the delta plain with mean subsidence rates throughout the delta varying between 27.2 and +0.7 mm/y. An attempt is made to highlight the geographic distribution, the amplitude, and the causes of the observed delta plain subsidence. The positive correlation between the thickness of the fine-grained Holocene deltaic deposits and the subsidence rates reveals that the main cause is the natural compaction of sediments. The highest subsidence is observed at Bouka Karahassani village, which corresponds to the area of the most recently abandoned river mouth, which is intensely eroded by marine processes. Apart from the dominance of fine sediments in the study area, subsidence may also be attributed to submarine gravitational mass movements along the steep slopes of the prodelta as well as to the reduction of sediment load after the dam construction in 1979. The NW part of the delta seems to have been affected by aseismic slip along a NE-SW trending normal fault buried beneath the alluvial deposits of the Skala torrent fan. ADDITIONAL INDEX WORDS: River Deltas, subsidence, Persistent Scatterers Interferometry, Mornos River Delta. INTRODUCTION The Permanent or Persistent Scatterers Interferometry (PSI) (Ferretti, Prati, and Rocca, 2001; Hanssen, 2005; Werner Repeat-pass interferometry is a unique tool for large-scale et al., 2003), a relatively recent development used to overcome monitoring (spatially continuous) of surface deformation at the previous limitations, is a technique implemented to a low cost (Massonnet et al., 1993; Zebker et al., 1994). calculate fine motions of individual points over wide areas Regardless of the applied differential interferometric method, covering mainly urban and semiurban environments (Burg- repeat-pass interferometry is limited by a number of param- mann et al., 2006; Colesanti et al., 2003; Parcharidis et al., eters, such as 2006; Raucoules et al., 2008; Salvi et al., 2004; Teatini et al., N large baselines, which lead to low correlation attributable 2005). The technique uses a series of coregistered Synthetic to spectral shift for distributed targets; Aperture Radar (SAR) scenes to identify time persistent N loss of coherence attributable to long temporal separation scatterer (PS) points. The processing is carried out on these between acquisitions; persistent points of the SAR images having stable radiometric N difficulties to unwrap interferograms with large baseline characteristics. By examining their interferometric phase it is attributable to low correlation and high fringe rates; and possible to monitor ground stability for an area that is normally N atmospheric artifacts attributable to tropospheric water characterized by its low coherence. Additionally millimetric vapor and ionospheric electron density. target displacement along the line of sight directions can be detected, allowing the measurement of slow terrain motion (Ferretti, Prati, and Rocca, 2001; Hanssen, 2005). DOI: 10.2112/JCOASTRES-D-11-00106.1 received 14 June 2011; The unique benefit of PS interferometry is its ability to accepted in revision 19 August 2011. Published Pre-print online XX Month XXXX. provide both annual average motion rates and deformation ’ Coastal Education & Research Foundation 2012 histories for the individual targets (Parcharidis et al., 2009). Journal of Coastal Research coas-28-05-09.3d 4/10/11 15:48:02 1 Cust # JCOASTRES-D-11-00106 0 Parcharidis et al. River deltas are coastal features developed from the accumu- States to analyze Late Holocene deposits and assess compac- lation of sediment near the mouth of rivers. They have been and tion rates. continue to be the heart of economic developments. They In Greece, Stiros (2001) studied the subsidence of the confront the coastal regions with dynamically changing Thessaloniki coastal plain, which composes part of the delta qualitative and quantitative characteristics of the river that complex of Axios, Aliakmon, Loudias, and Gallikos Rivers in feeds them. Pollution, canalization, urbanization, and defores- northern Greece for the time period between 1960 and 1999. He tation within the catchment areas affect the delta environ- proposed that the observed subsidence should be regarded as ment. The deltas themselves are protected areas and/or are the cumulative effect of several factors, including consolidation characterized by agricultural activity and in many cases by the of near-surface sediments attributable to the decline of the existence of urban centers. On tectonically active areas, delta piezometric level and the partial abandonment of the delta, evolution may be influenced by abrupt relative sea level oxidation of peat soils in the vadose zone, synsedimentary changes attributable mainly to coseismic uplift or subsidence deformation (faulting and flow), and loading-induced consoli- (Barnhardt and Sherrod, 2006). dation of deeper sediments. Land subsidence is a common phenomenon in modern delta Deltas with significant subsidence attributable to anthropo- plains because of compaction of sediments by consolidation of genic activities such as oil and gas extraction include the Niger, the dewatered material, compression of the load of the Magdalena, Makaham, MacKenzie, and Mississippi deltas subsequent overlain deposits, and groundwater or oil pumping (Ericson et al., 2006) and the Yellow River (Huanghe). Relative (Day et al., 1995; Dumont and El-Shabrawy, 2007; Meckel, Ten contributions of geologic and anthropogenic processes to Brink, and Williams, 2007; Nageswara Rao et al., 2010; Shi subsidence of river deltas or coastal plains are vigorously et al., 2007; Stanley, 2005). Previous studies on delta rivers debated. Shallow sediment compaction is often considered to be based on field data show that deformation features of the the dominant process (Meckel, Ten Brink, and Williams, 2007). hydrographic units are greatly related to hydrogeological Understanding the rate and the nature of subsidence of properties and ground–water–level variations. An identical sediment sequences in a delta is necessary for proper analysis hydrographic unit may exhibit different deformation features of the delta-building process through time. This is especially in different locations, and additionally the hydrogeology in the true in the present context of sea-level rise and coastal erosion. same location could exhibit different deformation in different The relative sea-level rise matters most in determining the periods or seasons (Shi et al., 2008; Wu et al., 2008). Except response of a deltaic coastal zone with subsiding areas being near coastal areas, land subsidence because of ground-water more susceptible to sea invasion (Mazzotti et al., 2009). Coastal pumping generally is not a serious hazard if the whole area subsidence of low-lying delta plains results in sea-level rise, subsides. The major problems related to subsidence areas are shoreline erosion, and wetland loss, which causes a threat to the potential destructive results caused by differential subsi- coastal populations (Jelgersma, 1996). Thus quantitative dence (Holzer and Pampeyan, 1981). understanding of subsidence is important for predicting Several studies were made on land subsidence from various relative sea-level rise, storm-surge flooding, and successful river deltas around the world. Cencini (1998) investigated the wetland restoration. subsiding Po delta in Italy, the greater part of which lies below The present paper concerns the application of PSI to detect sea level today. Stanley and Warne (1998) described and ground deformation in the Mornos delta for the period 1992– discussed symptoms of a destruction phase of the Nile delta in 2009. The objective of the study is three-fold: (i) detect spatial- Egypt during the past 150 years, triggered by water regulation temporal deformation of the delta, (ii) distinguish between that has disrupted the balance among sediment influx, erosive deformation attributable to natural delta sediment compaction and deformation induced by human activities, and (iii) effects of coastal processes, and subsidence. Becker and Sultan investigate the existence of differential vertical subsidence in (2009) evaluated the modern rates of subsidence
Load more

Recommended publications
  • Recent Geomorphic Evolution of the Fan Delta of the Mornos River, Greece: Natural Processes and Human Impacts
    Δελτίο της Ελληνικής Γεωλογικής Εταιρίας τομ. ΧΧΧΧ, Bulletin of the Geological Society of Greece vol. XXXX, 2007 2007 Proceedings of the 11th International Congress, Athens, May, Πρακτικά 11ου Διεθνούς Συνεδρίου, Αθήνα, Μάιος 2007 2007 RECENT GEOMORPHIC EVOLUTION OF THE FAN DELTA OF THE MORNOS RIVER, GREECE: NATURAL PROCESSES AND HUMAN IMPACTS Karymbalis E., Gaki-Papanastassiou K.2, and Maroukian H.2 1 Harokopio University, Department of Geography, [email protected] National and Kapodistrian University of Athens, Faculty of Geology and Geoenvironment, Department of Geography and Climatology, [email protected], [email protected] Abstract The Mornos river fan delta is located on the northern side of the western Gulf of Corinth is a Gilbert-type fan delta with an arcuate form characterised by the abun­ dance of coarse sediments. In order to determine the processes which contributed in the configuration of the fan delta during the last two centuries a detailed geomor- phic map was prepared depicting both the deltaic plain and the coastal zone fea­ tures. Comparative examination of 1945, 1986 and 1998 aerial photographs and re­ liable maps of the last two centuries along with field observations detected recent changes of the fan delta. The construction of a dam in the upper reaches of the basin in 1980 has significantly decreased the sediment supply downstream and has slack­ ened the growth of the fan delta. After 1980 the eastern distributary has been aban­ doned causing a 120 m retreat at the river mouth. Although a progradation rate of 4 m/year has been observed for the western active distributary in the period between 1945 and 1986, no remarkable changes have occurred since that period.
    [Show full text]
  • Are Landscapes Buffered to High-Frequency
    Watkins et al. Are landscapes buffered to high-frequency climate change? A comparison of sediment fluxes and depositional volumes in the Corinth Rift, central Greece, over the past 130 k.y. Stephen E. Watkins1,†, Alexander C. Whittaker1, Rebecca E. Bell1, Lisa C. McNeill2, Robert L. Gawthorpe3, Sam A.S. Brooke1, and Casey W. Nixon3 1Department of Earth Science and Engineering, Imperial College London, Prince Consort Road, London, SW7 2AZ, UK 2Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, Southampton, SO14 3ZH, UK 3Department of Earth Science, University of Bergen, Allégaten 41, 5007 Bergen, Norway ABSTRACT vary spatially around the gulf, and we used istics of sediment supply to depocenters (e.g., them to derive minimum catchment-aver- Humphrey and Heller, 1995; Allen and Dens- Sediment supply is a fundamental control aged denudation rates of 0.18–0.55 mm/yr. more, 2000; Gawthorpe and Leeder, 2000; on the stratigraphic record. However, a key Significantly, our time series of basin sedi- Densmore et al., 2003; Cowie et al., 2006; question is the extent to which climate affects mentary volumes demonstrate a clear reduc- Backert et al., 2010). However, the importance sediment fluxes in time and space. To address tion in sediment accumulation rates during of climate in controlling sediment fluxes from this question, estimates of sediment fluxes the last glacial period compared to the cur- catchments to depositional basins over a range can be compared with measured sediment rent interglacial. This implies that Holocene of timescales remains contentious (e.g., Collier volumes within a closed basin that has well- sediment fluxes must have increased rela- et al., 2000; Jerolmack and Paola, 2010; Simp- constrained tectonic boundary conditions tive to Late Pleistocene times.
    [Show full text]
  • Land Routes in Aetolia (Greece)
    Yvette Bommeljé The long and winding road: land routes in Aetolia Peter Doorn (Greece) since Byzantine times In one or two years from now, the last village of the was born, is the northern part of the research area of the southern Pindos mountains will be accessible by road. Aetolian Studies Project. In 1960 Bakogiánnis had Until some decades ago, most settlements in this backward described how his native village of Khelidón was only region were only connected by footpaths and mule tracks. connected to the outside world by what are called karélia In the literature it is generally assumed that the mountain (Bakogiánnis 1960: 71). A karéli consists of a cable population of Central Greece lived in isolation. In fact, a spanning a river from which hangs a case or a rack with a dense network of tracks and paths connected all settlements pulley. The traveller either pulls himself and his goods with each other, and a number of main routes linked the to the other side or is pulled by a helper. When we area with the outside world. visited the village in 1988, it could still only be reached The main arteries were well constructed: they were on foot. The nearest road was an hour’s walk away. paved with cobbles and buttressed by sustaining walls. Although the village was without electricity, a shuttle At many river crossings elegant stone bridges witness the service by donkey supplied the local kafeneíon with beer importance of the routes. Traditional country inns indicate and cola. the places where the traveller could rest and feed himself Since then, the bulldozer has moved on and connected and his animals.
    [Show full text]
  • Engineering Geology of Dam Foundations in North - Western Greece
    Durham E-Theses Engineering geology of dam foundations in north - Western Greece Papageorgiou, Sotiris A. How to cite: Papageorgiou, Sotiris A. (1983) Engineering geology of dam foundations in north - Western Greece, Durham theses, Durham University. Available at Durham E-Theses Online: http://etheses.dur.ac.uk/9361/ Use policy The full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-prot purposes provided that: • a full bibliographic reference is made to the original source • a link is made to the metadata record in Durham E-Theses • the full-text is not changed in any way The full-text must not be sold in any format or medium without the formal permission of the copyright holders. Please consult the full Durham E-Theses policy for further details. Academic Support Oce, Durham University, University Oce, Old Elvet, Durham DH1 3HP e-mail: [email protected] Tel: +44 0191 334 6107 http://etheses.dur.ac.uk ENGINEERING GEOLOGY OF DAM FOUNDATIONS IN NORTH - WESTERN GREECE by Sotiris A. Papageorgiou B.Sc.Athens, M.Sc.Durham (Graduate Society) The copyright of this thesis rests with the author. No quotation from it should be published without his prior written consent and information derived from it should be acknowledged. A thesis submitted to the University of Durham for the Degree of Doctor of Philosophy 1983 MAIN VOLUME i WALLS AS MUCH AS YOU CAN Without consideration, without pity, without shame And if you cannot make your life as you want it, they have built big and high walls around me.
    [Show full text]
  • Cable Failures in the Gulf of Corinth : a Case History
    LAMONT GEOLOGICAL OBSERVATORY (Columbia University) Palisades, New York CABLE FAILURES IN THE GULF OF CORINTH: A CASE HISTORY By Bruce C. Heezen, Maurice Ewing, and G. L. Johnson Prepared for The Bell Telephone Laboratories Murray Hill, New Jersey July, 1960 LAMONT GEOLOGICAL OBSERVATORY (Columbia University) Palisades, New York CABLE FAILURES IN THE GULF OF CORINTH: A CASE HISTORY By Bruce C. Heezen, Maurice Ewing, and G. L. Johnson Prepared for The Bell Telephone Laboratories Murray Hill, New Jersey July, 1960 TABLE OF CONTENTS Page ABSTRACT 1 PREFACE 3 INTRODUCTION 3 Acknowledgments 3 SUBMARINE TOPOGRAPHY 4 Physiographic Provinces 4 Continental Shelf 12 Continental Slope 12 Gulf Floor 25 Corinth Abyssal Plain 25 REGIONAL GEOLOGY 25 Geomagnetic Profiles 27 Seismicity 27 SEDIMENTS 31 Sediment Distribution and Physiographic Provinces 31 Continental Shelf 31 Continental Slope 31 Gulf Floor 34 Corinth Abyssal Plain 34 Distribution of Recent Sediments, Discussion 35 Probable Pre-Recent Sediments 35 PHYSICAL OCEANOGRAPHY AND WEATHER 38 Weather 38 Tides 39 Serial Oceanographic Observations 44 Radiocarbon 44 SUBMARINE CABLE FAILURES 51 Cable Repair Data 51 Geographical Distribution of Cable Failures 64 Trench Line Repairs at Patras 65 Repairs Near the Break at Patras 65 The Narrows and Western Entrance to the 65 Gulf of Corinth 65 Seaward of Mornos River 70 in Table of Contents (Cont'd.) Page Axial Canyon - Western Gulf of Corinth 70 Continental Slope Seaward of Erineous River 71 Continental Slope and Plain Seaward of the Meganitis River 71
    [Show full text]
  • Downloaded from the NOA GNSS Network Website (
    remote sensing Article Spatio-Temporal Assessment of Land Deformation as a Factor Contributing to Relative Sea Level Rise in Coastal Urban and Natural Protected Areas Using Multi-Source Earth Observation Data Panagiotis Elias 1 , George Benekos 2, Theodora Perrou 2,* and Issaak Parcharidis 2 1 Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing (IAASARS), National Observatory of Athens, GR-15236 Penteli, Greece; [email protected] 2 Department of Geography, Harokopio University of Athens, GR-17676 Kallithea, Greece; [email protected] (G.B.); [email protected] (I.P.) * Correspondence: [email protected] Received: 6 June 2020; Accepted: 13 July 2020; Published: 17 July 2020 Abstract: The rise in sea level is expected to considerably aggravate the impact of coastal hazards in the coming years. Low-lying coastal urban centers, populated deltas, and coastal protected areas are key societal hotspots of coastal vulnerability in terms of relative sea level change. Land deformation on a local scale can significantly affect estimations, so it is necessary to understand the rhythm and spatial distribution of potential land subsidence/uplift in coastal areas. The present study deals with the determination of the relative vertical rates of the land deformation and the sea-surface height by using multi-source Earth observation—synthetic aperture radar (SAR), global navigation satellite system (GNSS), tide gauge, and altimetry data. To this end, the multi-temporal SAR interferometry (MT-InSAR) technique was used in order to exploit the most recent Copernicus Sentinel-1 data. The products were set to a reference frame by using GNSS measurements and were combined with a re-analysis model assimilating satellite altimetry data, obtained by the Copernicus Marine Service.
    [Show full text]
  • A Remote Sensing Perspective
    Δελτίο Ελληνικής Γεωλογικής Εταιρίας τομ. XLIV, 2011 54 Bulletin of the Geological Society of Greece vol. XLIV, 2011 Geomorphological and Environmental changes in West- ern Greece: a remote sensing perspective (1) (1) EMMANUEL VASSILAKIS & EFTHIMIA VERYKIOU - PAPASPYRIDAKOU ABSTRACT Several rapid geomorphological changes can be detected on the landscape of western Greece since the area is adjacent to the highly active Hellenic trench, where major geodynamic phenomena occur. At this part of the Hellenides, various active structures have been affecting the shallow layers of the overriding plate, due to tectonic movements and in some cases gypsum diapirism. Additionally, lots of environmental implications have been reported since a significant amount of development infrastructure is still being constructed in this area for more than the last twenty years, affecting the slower physical ongoing processes. The outcropping erodible lithologies of flysch in conjunction with the existence of high energy rivers reveal a rapidly evolving area with dynamic topography, which can be identified by using the appropriate methodologies. Remote sensing techniques prove to be the ideal way to locate changes at the physical geography of the studied area, especially when multi- temporal interpretation is implemented. In this paper we try to locate and analyze these changes by using medium resolution satellite images (Landsat TM and ETM+) of different temporal periods (1992, 2000 and 2005). After special interpretation of the acquired remote sensing images, which involves detailed co-registration and spectral analysis, the identified changes can be temporally cate- gorized between the three acquisition dates. The methodology requires the compilation of new sepa- rate datasets, one for each spectral channel from the three Landsat images, in order to detect chang- es in the absorption and reflection spectra for specific bandwidths.
    [Show full text]
  • Wind-Induced Upwellings and Currents in the Gulfs of Patras, Nafpaktos and Korinthos, Western Greece
    ____________________________________o_c_EA_N __ O_LO_G __ JC_A_A_C_T_A __ 19_8_9_-_v_o_L_._1_2_-_N __ 3~~r----- Greek straits Sea surface temperature Upwellings Wind-induced upwellings Eddies · Baroclinic motions and currents Détroits grecs Température superficielle Remontées d'eau in the gulfs of Patras, Nafpaktos Tourbillon and Korinthos, Western Greece Mouvement barocline 11 Alexander LASCARATOS •, Ettore SALUSTI , Georgia PAPAGEORGAKI • a University of Athens, Department of Applied Physics, Laboratory of Meteorology, 33 lppocratous Str., 10680 Athens, Greece. b Istituto Nazionale de Fisica Nucleare (INFN), Department of Physics, Universita "La Sapienza", P.A. Moro, 1-00185, Roma, Italia. Received 12/1/88, in revised form 26/9/88, accepted 9/12/88. ABSTRACT With the use of 152 NOAA-6 and NOAA-7 satellite infrared images taken over the gulfs of Patras, Nafpaktos and Kqrinthos in Western Greece, a relatively complete description of sea surface temperature features and their evolution in time is obtained for these three marine basins. The satellite data, discussed in the light of recent theories on wind-induced marine upwellings near capes (Crépon and Richez, 1982 and Crépon et al., 1984), allow us to provide a general picture of wind-induced movements and upwellings. Oceanologica Acta, 1989. 12, 3, 159-164. RÉSUMÉ Remontées d'eau induites par le vent et courants dans les golfes de Patras, Nafpaktos et Corinthe, Grèce La structure thermique superficielle des golfes de Patras, Nafpaktos et Corinthe (Grèce) et son évolution sous l'effet du vent sont présentées. Les données de 152 thermographies des satellites NOAA-6 et NOAA-7 sont confrontées aux théories récentes sur les remontées d'eau au voisinage des caps (Crépon et Richez, 1982; Crépon et al., 1984); elles conduisent à une description générale des mouvements marins et des remontées d'eau dues aux vents dans la région.
    [Show full text]
  • Business Concept “Fish & Nature”
    BUSINESS CONCEPT “FISH & NATURE” Marina Ross - 2014 PRODUCT PLACES FOR RECREATIONAL FISHING BUSINESS PACKAGE MARINE SPORT FISHING LAND SERVICES FRESHWATER EQUIPMENT SPORT FISHING SUPPORT LEGAL SUPPORT FISHING + FACILITIES DEFINITIONS PLACES FOR RECREATIONAL FISHING BUSINESS PACKAGE MARINE SPORT FISHING LAND SERVICES FRESHWATER EQUIPMENT SPORT FISHING SUPPORT LEGAL SUPPORT FISHING + FACILITIES PLACES FOR RECREATIONAL FISHING PRODUCT MARINE SPORT FISHING MARINE BUSINESS SECTION FRESHWATER SPORT FISHING FRESHWATER BUSINESS SECTION BUSINESS PACKAGE PACKAGE OF ASSETS AND SERVICES SERVICES SERVICES PROVIDED FOR CLIENTS RENDERING PROFESSIONAL SUPPORT TO FISHING SUPPORT MAINTAIN SAFE SPORT FISHING RENDERING PROFESSIONAL SUPPORT TO LEGAL SUPPORT MAINTAIN LEGAL SPORT FISHING LAND LAND LEASED FOR ORGANIZING BUSINESS EQUIPMENT AND FACILITIES PROVIDED EQUIPMENT + FACILITIES FOR CLIENTS SUBJECTS TO DEVELOP 1. LAND AND LOCATIONS 2. LEGISLATION AND TAXATION 3. EQUIPMENT AND FACILITIES 4. MANAGEMENT AND FISHING SUPPORT 5. POSSIBLE INVESTOR LAND AND LOCATIONS LAND AND LOCATIONS LAND AND LOCATIONS List of rivers of Greece This is a list of rivers that are at least partially in Greece. The rivers flowing into the sea are sorted along the coast. Rivers flowing into other rivers are listed by the rivers they flow into. The confluence is given in parentheses. Adriatic Sea Aoos/Vjosë (near Novoselë, Albania) Drino (in Tepelenë, Albania) Sarantaporos (near Çarshovë, Albania) Ionian Sea Rivers in this section are sorted north (Albanian border) to south (Cape Malea).
    [Show full text]
  • Greek Students Research the Effects of Fire on the Soil System Through Project-Based Learning
    Journal of Biological Education ISSN: 0021-9266 (Print) 2157-6009 (Online) Journal homepage: http://www.tandfonline.com/loi/rjbe20 Greek Students Research the Effects of Fire on the Soil System through Project-based Learning Vasiliki Kioupi & Margarita Arianoutsou To cite this article: Vasiliki Kioupi & Margarita Arianoutsou (2016): Greek Students Research the Effects of Fire on the Soil System through Project-based Learning, Journal of Biological Education, DOI: 10.1080/00219266.2015.1117509 To link to this article: http://dx.doi.org/10.1080/00219266.2015.1117509 Published online: 25 Jan 2016. Submit your article to this journal Article views: 1 View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=rjbe20 Download by: [Nat and Kapodistran University of Athens], [Professor Margarita Arianoutsou] Date: 28 January 2016, At: 06:38 Journal of Biological Education, 2016 http://dx.doi.org/10.1080/00219266.2015.1117509 Greek Students Research the Effects of Fire on the Soil System through Project-based Learning Vasiliki Kioupia,b* and Margarita Arianoutsoub aHellenic Ministry of Education, Research and Religious Affairs, Regional Directorate for Primary and Secondary Education of Attica, Directorate for Secondary Education of Piraeus, Environmental Education Office, Education and Religious Affairs, Athens, Greece; bFaculty of Biology, Department of Ecology & Systematics, National and Kapodistrian University of Athens, Athens, Greece This study is focused on the development, implementation and evaluation of an environmental education programme for secondary education students. The programme was entitled ‘Τhe effects of fire on the soil system’ and it was implemented during the school period of 2008.
    [Show full text]
  • Active Deformation of the Corinth Rift, Greece: Results from Repeated Global Positioning System Surveys Between 1990 and 1995 Pierre Briole, Alexis Rigo, H
    Active deformation of the Corinth rift, Greece: Results from repeated Global Positioning System surveys between 1990 and 1995 Pierre Briole, Alexis Rigo, H. Lyon-Caen, Jean Claude Ruegg, K. Papazissi, C. Mitsakaki, A. Balodimou, G. Veis, D. Hatzfeld, Anne Deschamps To cite this version: Pierre Briole, Alexis Rigo, H. Lyon-Caen, Jean Claude Ruegg, K. Papazissi, et al.. Active deformation of the Corinth rift, Greece: Results from repeated Global Positioning System surveys between 1990 and 1995. Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2000, 105 (B11), pp.25605 - 25625. 10.1029/2000JB900148. hal-01416924 HAL Id: hal-01416924 https://hal.archives-ouvertes.fr/hal-01416924 Submitted on 26 May 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 105, NO. Bll, PAGES 25,605-25,625, NOVEMBER 10, 2000 Active deformation of the Corinth rift Greece' Results from repeated Global Positioning System surveys between 1990 and 1995 P. Briole,1 A. Rigo,e H. Lyon-Caen,3 J. C. Ruegg,1 K. Papazissi,4 C. Mitsakaki,4 A. Balodimou,4 (3. Veis,4 D. Hatzfeld,• and A. Deschamps• Abstract.
    [Show full text]
  • Aquatic Dance Flies (Diptera, Empididae, Clinocerinae and Hemerodromiinae) of Greece: Species Richness, Distribution and Description of Five New Species
    A peer-reviewed open-access journal ZooKeys 724: Aquatic53–100 (2017) dance flies( Diptera, Empididae, Clinocerinae and Hemerodromiinae)... 53 doi: 10.3897/zookeys.724.21415 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research Aquatic dance flies (Diptera, Empididae, Clinocerinae and Hemerodromiinae) of Greece: species richness, distribution and description of five new species Marija Ivković1, Josipa Ćevid2, Bogdan Horvat†, Bradley J. Sinclair3 1 Division of Zoology, Department of Biology, Faculty of Science, University of Zagreb, Rooseveltov trg 6, 10000 Zagreb, Croatia 2 Zagrebačka 21, 22320 Drniš, Croatia 3 Canadian National Collection of Insects & Cana- dian Food Inspection Agency, Ottawa Plant Laboratory – Entomology, Ottawa, Canada † Deceased, formerly with Slovenian Museum of Natural History Corresponding author: Bradley J. Sinclair ([email protected]) Academic editor: D. Whitmore | Received 3 October 2017 | Accepted 6 December 2017 | Published 21 December 2017 http://zoobank.org/BCDF3F20-7E27-4CCF-A474-67DA61308A78 Citation: Ivković M, Ćevid J, Horvat B, Sinclair BJ (2017) Aquatic dance flies (Diptera, Empididae, Clinocerinae and Hemerodromiinae) of Greece: species richness, distribution and description of five new species. ZooKeys 724: 53–100. https://doi.org/10.3897/zookeys.724.21415 Abstract All records of aquatic dance flies (37 species in subfamily Clinocerinae and 10 species in subfamily Hemerodromiinae) from the territory of Greece are summarized, including previously unpublished data and data on five newly described species Chelifera( horvati Ivković & Sinclair, sp. n., Wiedemannia iphigeniae Ivković & Sinclair, sp. n., W. ljerkae Ivković & Sinclair, sp. n., W. nebulosa Ivković & Sinclair, sp. n. and W. pseudoberthelemyi Ivković & Sinclair, sp. n.). The new species are described and illustrated, the male terminalia of Clinocera megalatlantica (Vaillant) are illustrated and the distributions of all species within Greece are listed.
    [Show full text]