Journal of Central European Green Innovation最新文献

{"title":"A MAGYARORSZÁGI ZÖLDSÉGHAJTATÁS SAJÁTOSSÁGAI ÉS A GEOTERMÁLIS ENERGIAFELHASZNÁLÁS JELENTŐSÉGE","authors":"I. Berczi, S. Németh","doi":"10.22004/AG.ECON.229334","DOIUrl":"https://doi.org/10.22004/AG.ECON.229334","url":null,"abstract":"A hajtatas szempontjabol Europaban ket fő iranyvonal a jellemző: az egyik az eszaki vagy holland rendszer, amely beruhazas-igenyes es jelentős az energiafelhasznalasa a termesztes soran, a masik pedig a deli vagy mediterran tipusu rendszer, amelyet alacsony beruhazasi koltseg es az eszakihoz kepest alacsonyabb energiafogyasztas jellemez. Magyarorszag az előbbi tipusba tartozik. A termesztestechnologia modernizacioja az egysegnyi teruletre juto hozamok javulasat eredmenyezte. A termesztő berendezes tipusa es eletkora meghatarozza a termeles szinvonalat. Magyarorszagon a zoldseghajtatas uveghazakban, illetve foliasatrakban tortenik. A klimatikus korulmenyek a paradicsom szamara uveghazban idealisak, mig a paprika foliasator alatt is sikeresen termeszthető. Nem csak Magyarorszagon, hanem Europaban is az a tendencia ervenyesul, hogy az uveghazas beruhazasok tobbnyire paradicsom termesztesere rendezkedtek be. A versenykepes zoldseghajtatas alapjat kepezi tobbek kozott a talaj nelkuli termesztes szeleskorű elterjedese, az integralt es biologiai novenyvedelem alkalmazasa, a fuggesztett csatornas rendszer kiepitese es a megujulo energiaforrasok felhasznalasa. Magyarorszagon a biomassza a meghatarozo megujulo energiaforras, de a kerteszet szamara kiemelkedő fontossagu a termalviz fűtes celu felhasznalasa. A fosszilis energiahordozokkal szemben a megujulo energiaforrasok alkalmazasaval a fűtesi koltseg nagyaranyu csokkentese erhető el a termesztő berendezesekben. A jelenleg is ervenyben levő jogszabalyok lehetőve teszik a termalviz fűtes celu kitermeleset annak visszasajtolasa nelkul. Igy a termelők jelentős beruhazasi tehertől mentesulnek. Cikkunkben szekunder forrasok felkutatasaval kiemelunk nehany, a hajtatasban fontos szerepet betoltő orszagot, tovabba jellemezzuk a hajtatasban elterjedt technologiai elemek alkalmazhatosagat. Kiterunk a mezőgazdasagi foglalkoztatasra, kulonos figyelmet forditva a szezonalis munkaerő kerdeskorre a kerteszetben. Elemezzuk a geotermikus energia kerteszeti celu felhasznalasanak lehetősegeit, jovőbeni kilatasait. ----------------------------------------------------------------------- Europe can be divided in two groups separate trends in regard of the greenhouses: one is the northern or Dutch system with high investments and high energy consumption during the production period, the other is the southern or Mediterranean system with low investment costs and lower energy consumptions (compared to the northern system). Hungary is mostly using the first type of greenhouses. The yield per hectare is increasing with the modernization of the production technology. The type and age of the production equipment has a great influence on the production quality. Greenhouse production of vegetables is mostly done in glasshouses and polytunnels in Hungary. The climate conditions are ideal for the production of tomatoes in glasshouses, while pepper can also be produced successfully under polytunnel. It is not only a Hungarian, but a Europ","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124404883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Physical basis of sustainable development","authors":"L. Csernai, I. Papp, S. Spinnangr, Yi-Loung Xie","doi":"10.22004/AG.ECON.236574","DOIUrl":"https://doi.org/10.22004/AG.ECON.236574","url":null,"abstract":"This work is based on the talk given by Csernai at the Blue Sky International Conference in the Buda Castle on October 30, 2015, Budapest, Hungary. The human development on the Earth is analysed based on basic physical principles and the available resources. The areal and material resources are obviously finite, but the very fundamen¬tal energy resources are sufficient for solid and sustainable continuing development. These energy resources can compensate many of the constraints arising from the finite material resources. The development is going in the direction of increasing complexity on the surface of the Earth, due to the increasing green mass and the developing biological and material complex structures. This sustainable development is enabled by the astrophysical conditions and con¬straints and these conditions provide a good possibility for continuous further development in a sus¬tainable way. This development is characterized by the increasing neg-entropy on the surface of the Earth. -------------------------------------------------------- A cikk Csernai Laszlo előadasan alapul, amit a Budai Varban a Blue Sky nemzetkozi tanacskozason tartott, 2015. oktober 30-an. A Foldon az emberi fejlődest az alapvető fizikai elvek es a rendelkezesre allo forrasok alapjan tanulmanyozzuk. A rendelkezesunkre allo terulet es az anyagi forrasok nyilvanvaloan vegesek, de az alapvető energiaforrasok elegendőek egy szilard es fenntarthato folytonos fejlődeshez. Ezek az energiaforrasok kiegyenliteni tudjak a veges anyagi forrasokbol eredő megszoritasokat. A fejlődes az osszetettebb rendszerek iranyaba tortenik a Fold felszinen, a novekvő zoldtomeg es a fejlődő biologiai es osszetett anyagi rendszerek kialakulasaval. Ezt a fenntarthato fejlődest az asztrofizikai feltetelek es korlatok teszik lehetőve, amelyek jo felteteleket biztositanak a tovabbi folytonos fejlődesnek egy fenntarthato modon. Ez a fejlődes a Fold feluleten a novekvő neg-entropia kialakulasaval jellemezhető.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116387026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tipifying the financial position of the Hungarian Corporate Sector in the period between 2006 and 2015","authors":"A. Baranyi","doi":"10.33038/JCEGI.2018.6.3.13","DOIUrl":"https://doi.org/10.33038/JCEGI.2018.6.3.13","url":null,"abstract":"When examining the number of businesses in our country, we conclude that it is undergoing continuous transformation. Over the last decade, the corporate sector has not only rejuvenated, but also its financial situation is changing. Improving the performance of the domestic corporate sector is an indispensable driving force for domestic economic growth. In my research, I was examining the financial situation of a couple of businesses operating for ten years, whether it is possible to typify these businesses based on their financial performance and classify them by statistically supported methods and, if so, how well these groups can be distinguished. 3658 members of the examined SME sector were analysed by factor and cluster analysis. The study was carried out with the processing and analysis of secondary data, the aggregate part of which is from the publicly available source of KSH’s electronic form, while Opten Kft. has provided me another most important part in June 2017.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125106479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"BEHAVIOR OF HEAVY METALS IN THE SOIL-PLANT SYSTEM","authors":"L. Fodor, L. Szegedi","doi":"10.22004/AG.ECON.199421","DOIUrl":"https://doi.org/10.22004/AG.ECON.199421","url":null,"abstract":"Relationships between heavy metals, soils and plants may be studied in objective manner in field conditions. A long-term field experiment was set up with some microelements at Karoly Robert College on a slightly acidic clay soil. Four levels (0, 30, 90 and 270 hg element*ha-1) of microelements were added to plots separately at initiation. Different crops (winter wheat, maize and sunflower) were grown each year. In addition to yield evaluation, soil tests and plant analyses were completed yearly. In the first year of the experiment nearly the total amount of applied elements could be detected in the ploughed layer in mobile form. Two years later only about one-third of the applied elements were traced in available forms. With time there was a fixation of these elements in less mobile/soluble forms and they stayed mainly in the cultivated soil layer. Cd remains mobile in the soil-plant system for a long time. It accumulated both in the vegetative and generative parts of plants with no observed symptoms of toxicity and yield loss. Pb can enter both the vegetative and generative plant organs, however its accumulation cannot be increased with increasing Pb loads of the soil. Pb has low mobility in the soil-plant system. Hg and As cannot translocate into the grain even their extremely high concentration in the soil. Grain, as a generative organ, proved to be resistant tot these micropollutants. The non-essential elements Cd, Cr and Pb can translocate into the grain, so they can pollute the food chain. -------------------------------------------------------- A nehezfem-talaj-noveny kapcsolat-rendszer egzakt szabadfoldi kiserletekben tanulmanyozhato megbizhatoan. A Karoly Robert Főiskolan szabadfoldi nehezfem-terhelesi tartamkiserletet allitottunk be gyengen savanyu agyag talajon, 8 mikroelemmel negy terhelesi szinten (0/30, 90 es 270 kg elem/ha). A parcellakon minden evben mas-mas jelzőnovenyt termesztettunk (őszi buza, kukorica, napraforgo). A termes merese mellett evente talaj- es novenyvizsgalatokat vegeztunk. A kiserlet első eveben a kiszort elemek csaknem teljes mennyisege mobilis formaban volt kimutathato a szantott retegben. Ket evvel kesőbb mar csak kb. ketharmad reszuk volt kimutathato felvehető formaban. Idővel az elemek oldhatosaga/felvehetősege csokkent es a művelt talajretegben maradtak. A Cd hosszu ideig megtartotta mozgekonysagat a talaj-noveny rendszerben. Dusulasa a vegetativ es generativ novenyi reszekben is megfigyelhető volt fitotoxikus tunetek es termes csokkenes nelkul. Az Pb beepult a vegetativ es a generativ novenyi reszekbe, de talajterheles hatasara dusulasa nem volt igazolhato. Csak kis mertekben mozgekony a talaj-noveny rendszerben. Az As es a Hg meg extrem magas talajterheles eseten sem epult be a szemtermesbe. A szem, mint generativ szerv genetikailag vedett e szennyezőkkel szemben. A noveny szamara nem esszencialis elemek kozul a Cd, Cr es az Pb bekerultek a szemtermesbe, es igy terhelhetik a taplaleklancot.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129624456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SZÉKELYFÖLD FAHULLADÉKAINAK ENERGIAPOTENCIÁLJA LEHET A RÉGIÓ ENERGIASZEKTORÁNAK HAJNALA","authors":"Tihamér Tibor Sebestyén","doi":"10.22004/AG.ECON.266751","DOIUrl":"https://doi.org/10.22004/AG.ECON.266751","url":null,"abstract":"Romania egyik tortenelmi regiojaban, Szekelyfoldon az erdővel boritottsag meghaladja a 40%-ot. Az erdőgazdalkodasbol es fafeldolgozasbol szarmazo fahulladek valamint a fafeldolgozas mellektermekeinek szamito fűreszkorpa es mas hulladekok nagy mennyisegű biomasszat, mint megujulo energiat jelentenek a regioban. A fahulladekok energetikai hasznositasa csak par eve kezdődott, igy hasznositasuk meg elmarad az adottsagokhoz kepest. A tanulmany a fenntarthato erdőgazdalkodas es fafeldolgozas mellett a fahulladekok energetikai celu felhasznalasi lehetősegeit kutatja, helyi szintű potencial felmeressel es eddigi megvalositasok kiertekelesevel. A tanulmany tomoren kiter a CO2 kibocsajtas enyhitesi lehetősegere, helyi, energia fuggetlenedesi lehetősegekre, helyi gazdasagelenkitő hatasaira, energiaellato erteklancok kialakitasara. A tanulmany főbb eredmenyei a kovetkezők: helyi szintű (NUTs V.) fahulladek energiapotencial felmeres es ezen eredmenyek terkepi megjelenitese. A potencialbecsles utan a helyi hő-es villamos energia igenyek osszevetesre kerulnek a helyi fahulladek energia potencialokkal, azt kutatva, hogy a helyi potencialok mekkora mertekben tudnak a helyi energiaigenyeket fedezni, hasznositasuk pedig milyen gazdasagi es tarsadalmi hatassal jarnak. ---------- In Seklerland – the historical region of Romania – the forest covering achieve more than 40% of total surface. The logging waste, the wood waste from the local sawmills and other wood waste of wood industry produce the biggest green energy potential in the field of renewable energy. In spite of this, the energy recovery’s process from the wood waste started just a few years ago, thus lagging behind compared to the possibilities. For the sustainable forest management, would be important to focus on the more intensive utilization of the wood waste, thereby the volume of logging could be reduced. This paper covers briefly the following topics: reducing the CO2 emission; the possibilities of the increasing energy independence; the economic, social and environmental benefits of the application projects; creating new jobs; etc. The main results of this study: estimating in Seklerland on a local-level the energy potential by the wood waste and mapping the results’ spatial distribution. After the potential results’ prediction, this essay includes a comparison of the local heat and electricity consumption/ demand versus possibilities of the energy supply with wood waste for producing energy","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126473653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integrált Városfejlesztés Az Európai Unió Keleti És Nyugati Tagállamaiban – Románia És Németország Esete","authors":"Tibor Pintér","doi":"10.22004/ag.econ.206667","DOIUrl":"https://doi.org/10.22004/ag.econ.206667","url":null,"abstract":"Kelet-Kozep-Europa terszerkezete szemmel is lathato es adatokban is tapasztalhato valtozasokon megy at az utobbi evtizedekben. A politikai rendszervaltas, a gazdasagi szerkezetvaltas, az EU-hoz valo csatlakozas es intezmenyi kozeledes kiegyenlitetlenul hat a globalizacio altal is erintett teruletre. Az Europai Unio teruleti fejlesztesi politikajanak meghatarozo eleme a varosi terek fejlesztese. A tanulmanyban ket EU-s tagallam, Romania es Nemetorszag varosfejlesztesi tapasztalatai olvashatok. Az integralt varosfejlesztes legfontosabb ismertetőjegyeinek bemutatasa utan arra terek ki, hogy milyen korlatai maradtak napjainkra is az alkalmazott szemleletnek. A tanulmany mindket orszag eseteben bemutatja, hogy melyek azok a konkret varosregiohoz kothető tapasztalatok, amelyek a leginkabb megfeleltethetők az elmeleti reszben ismertetett elmeleti es kozossegi dokumentacios hatternek. Az előzetes varakozasoknak megfelelően a nyugat-europai orszag eseteben sokkal erőteljesebb szerepet jatszanak a varosfejlődes előmozditasaban az uzleti es civil szfera szereplői. Romaniaban meghatarozoak a kozponti kormanyzat altal megfogalmazott perspektivikus tervdokumentumok. --------------------------------------------- The spatial structure of the macro region of Eastern-Central-Europe is producing great changes in the quantitative sphere, but these changes are also viable by our eyes. The change of the political system, the changes in the economic structure and output, the EU-accession, and the institution building issue causes an unbalanced process in these cases. There is a great deal of theoretical knowledge and empirical data in the field of the economic growth and its connections with the spatial structure. The development of urban spaces is a key element of the regional policy of the European Union. The paradigms of the integrated urban development have got also constraints in the study I mention some of them. In the study are two EU-member state’s urban development experiments to read. The work presents, for each country, what are the specific city region related experiences, which most correspond to the theoretical background and Community Documentation. Matching the preliminary expectations in the case of the western European country, the actors of the business and civic sphere play a much stronger role in the urban development. In the development practice of Romania, the plan documents are prominent, which are formulated by the members of the central government.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134623618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"LEAN MANAGEMENT IN CASE OF A LOGISTICS SERVICE PROVIDER COMPANY","authors":"Balázs Gyenge, Heléna Szilágyi, Tímea Kozma","doi":"10.22004/AG.ECON.199428","DOIUrl":"https://doi.org/10.22004/AG.ECON.199428","url":null,"abstract":"One of the most significant steps during the last one and a half centuries was the formation of mass production. Its success lay in the fact that industry recognized the importance of economies of scale, and have thus gained competitive advantage and cost effectiveness. The method has met expectations as far as the market listed ahead of the quantity of specific needs (exists) as opposed to other versions of the product (what). Let us remember Henry Ford’s famous sentence, “Any customer can have a car painted any colour that he wants, so long as it is black.” Today, volume is no longer everything in the world of consumer society and abundance of products; competitive advantage can be achieved only if we are able to respond to individual needs but it can be understood that manufacturers are unwilling to give up the benefits of economy. This combination seems impossible at first sight, but “customized mass production”, Lean management, and the use of IT tools predict that particular benefit. Customers expect low price, good quality, wide range and products or services adapted to their individual needs. In our study we present answers to these specific needs with solutions and approach offered by Lean production philosophy. Many consider Toyota Production System as the base for Lean (slimming) which has evolved from many decades of experience and intention of resolute improvement and that has been proven in practice. The name is somewhat misleading since we would think that it definitely has something to do with a sort of reduction, abandoning things; although leaning (slimming) mainly applies to the excesses and expenses (losses) while the transparency of technology is often improving. Yet the latter is not a necessity. It is neither simply clear whether this technology-based concept would also work in services. However, this area of the management sector has begun a rapid growth not long ago, and more and more people are using the so-called Lean office concept, proving the grounding of the idea. “The challenge in applying Lean to services is the lack of widely available references for implementing Lean in a service organization.” (Damrath, 2012) Other researchers (like Arfmann and Topolansky, 2014) claim that there are such big differences between production and services so it needs to be thought over and asked whether application attempts can be referred to as Lean or not. In recent times more and more authors and even experts doubt if Lean management can be applied in case of services, or if these attempts can be called Lean at all. This scientific uncertainty raises more questions in the area of the interpretation of practical applications as well as the re-interpretation of conceptual bases. Should the principles be modified or should the practical methodologies be broadened? Without joining this scientific debate, in this paper we will examine (show to managers) in the framework of a case study how a given service process may be improved with","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121173477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A BIOSZÉN FELHASZNÁLÁS KÖRNYEZETGAZDASÁGTANI MEGKÖZELÍTÉSE LEHETSÉGES TECHNOLÓGIAI ÉS GAZDASÁGI SZCENÁRIÓK A MAGYARORSZÁGI BIOSZÉN HASZNOSÍTÁSBAN","authors":"Linda Szőke, Márton Battay, Boglárka Mária Herczeg, Csaba Fogarassy","doi":"10.22004/ag.econ.253389","DOIUrl":"https://doi.org/10.22004/ag.econ.253389","url":null,"abstract":"A novenyi es allati eredetű bioszenek alkalmazasa a korszerű mezőgazdasag altal ujra felfedezett technologia, amely bizonyos mertekig alkalmas lehet a műtragyak kivaltasara, es a műtragyahasznalatbol eredő kornyezetterheles csokkentesere. A kedvező tulajdonsagai ellenere a hatalyos kozossegi szabalyozas nem segiti elő a bioszen alkalmazasanak szeleskorű elterjedeset. Mig a műtragyak vonatkozasaban van egyseges kozossegi szabalyozas, addig a bioszenek eseteben tagallami hataskorbe tartozik a szabalyozas megalkotasa. Az elterő tagallami szabalyok nem kedveznek a bioszen nemzetkozi kereskedelmenek. A novenyi eredetű bioszenek talajjavito, illetve az allati eredetű bioszenek talajjavito es termesnovelő hatasa kozismert. Azonban a bioszen hasznalatanak az előbbieken tul van meg egy igen kedvező kornyezeti hatasa, megpedig az a szendioxid-csokkentő kepesseg, aminek a klimavedelem szempontjabol van jelentősege. Jelen tanulmany a klimavedelmi hatasok szempontjabol vizsgalja a bioszenek előallitasanak es alkalmazasanak klimagazdasagtani kerdeseit. Kiemelten vizsgaljuk, hogy mikepp azonosithatoak a bioszenek teljes eletciklusanak kornyezeti hatasai es mikepp hatarozhato meg ezen klimabarat technologia hatasfoka, a szen-dioxid megtakaritasok kontextusaban. ----------------------- Use of plant based biochar and animal bone biochar nowadays has re-discovered by the modern agriculture. This technology may be suitable to replace chemical fertilizers and reduce the environmental impact caused by chemical fertilizer use. Despite of the favorable properties the EU legislation is not conducive to the widespread use of biochar. While in the case of fertilizers is comprehensive EU legislation in the case of biochar will have national competence in the regulation. The different national rules don’t support the international trade of biochar. The biochar soil and yield-increasing effect is well known. The carbon dioxide-reduction capacity has an additional positive climate change impact of use of biochar, which in terms of climate protection is significant. This study examines the climate change economics issues of biochar from the climate protection point of view.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124129041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A megújuló energiaforrások elterjedését szolgáló európai uniós támogatások jellegzetességei a 2007-2013 közötti költségvetési időszakban Magyarországon","authors":"G. Kozma, Klára Czimre, Károly Teperics, G. Szabó, István Fazekas","doi":"10.33038/JCEGI.2018.6.3.63","DOIUrl":"https://doi.org/10.33038/JCEGI.2018.6.3.63","url":null,"abstract":"Az elmult 15-20 evben az energiagazdalkodas teruleten az egyik legfontosabb folya- mat a megujulo energiaforrasok jelentősegenek a novekedese, amely kornyezetvedelmi, ellatasbiztonsagi, valamint gazdasag- es videkfejlesztesi okok mellett az egyre nagyobb mertekben rendelkezesre allo anyagi osztonzőknek (pl. Europai Uniotol kapott tamogatasok, kedvező nemzeti atveteli rendszer) is koszonhető. A fentiek szellemeben a tanulmany annak vizsgalata, milyen altalanos es teruleti jellemzői vannak a 2007-2013 kozotti koltsegvetesi időszakban Magyarorszagnak juttatott, a megujulo energiaforrasok elterjedeset megcelzo Europai Unios penzugyi eszkozoknek. A kutatas eredmenyekent egyreszt az allapithato meg, hogy a fejletlenebb tersegek nagyobb palyazati aktivitast mutattak fel, a palyazati sikeresseg tekinteteben ugyanakkor a fejlettebb tersegek rendelkeztek magasabb ertekekkel. Masreszt a nyertes palyazatok eseteben a palyazok „szemelye” jelentős mertekben befolyasolja a palyazatok atlagos nagysagat. Harmadreszt a nyertes palyazatok eseteben az adott teruleti egyseg (jarasok) fejlettsege es (telepulesek) nagysaga hatassal van a palyazok szemelyere es a palyazatok atlagos nagysagara. * \u0000Over the last 15-20 years, one of the most important processes in the field of energy management is the growing importance of renewable energy sources. In addition to reasons of environmental protection, security of supply, and economic and rural development, this is also due to the increasing availability of financial incentives (supports granted by the European Union, favourable national off-take system). In the spirit of the above, the study offers an analysis of the general and territorial characteristics of the EU financial instruments targeted at the encouragement of the use of renewable energy sources transferred to Hungary in the 2007-2013 budget period. As a result of the research, it may be concluded, first, that less developed regions showed higher tendering activity, but the more developed regions had higher success rates for proposals. Secondly, in the case of the winning proposals, the “identity” of the applicants significantly affects the average volume of proposals. Thirdly, in the case of the winning proposals, the development level and size (of settlements) of the territorial units (districts) have an impact on the identity of the applicants and the average volume of proposals.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122182298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"BIOGÁZ TERMELÉS, MINT A KÖRNYEZETTUDATOS ENERGIATERMELÉS LEHETŐSÉGE","authors":"Zsolt Dupcsák, S. Marselek","doi":"10.22004/AG.ECON.170723","DOIUrl":"https://doi.org/10.22004/AG.ECON.170723","url":null,"abstract":"Mara szeles korűen elfogadott teny, hogy az emberi tevekenysegek – mint a szen, az olaj vagy a gaz elegetese – soran keletkező uveghazhatasu gazok kibocsatasa altalanos felmelegedest okoz a Fold legkoreben. Az elmult evtizedekben egyre vilagosabban korvonalazodott, hogy az emberiseg kornyezetszennyező es energia-pazarlo eletvitele hosszu tavon a termeszeti erőforrasok kimerulesehez, okologiai katasztrofahoz vezethet. A gazdasagi novekedes utemenek fenntartasa, a kornyezet allapotanak megőrzese es a foglalkoztatas novelese miatt elengedhetetlen a megujulo energiaforrasokra valo atteres. A hazai mezőgazdasagnak komoly kihivast jelent a tragyak kotelező hathonapos pihentetese es az ehhez kapcsolatos tragyatarolok megepitese. Erre jo megoldast nyujthatnak a mezőgazdasagi hulladekokat hasznosito regionalis jellegű biogazuzemek. A biogaz-hasznositas előnye, hogy egyebkent koltsegesen kezelendő hulladekok artalmatlanitasat lehet elvegezni, mikozben energia es mezőgazdasagi tapanyag kepződik. Kornyezetunk es termeszeti erőforrasaink vedelmenek legfőbb zaloga a megujulo energiaforrasok reszaranyanak novelese, melyek eseteben peldaul joval kevesebb az uveghazhatasu gazkibocsatas, mint a fosszilis energiaforrasok eseteben. --------------------------------------------------------------- Today it is widely accepted that the greenhouse gas emissions because of human activities such as the combustion of coal, oil or gas cause a general warning in the atmosphere of the Earth. In the last years it became obvious that the environment polluting and energy wasteful lifestyle of mankind could lead to the running out of natural resources and ecological catastrophe in long term. Transformation to renewable energy sources is unavoidable due to maintaining the speed of economic development, preserving the environment situation and increasing the employment conditions. It is serious challenge to domestic agriculture that obligatory resting of manure for six months is made and also building of associated manure storage. Good solution would be provided to it with utilization of regional biogas plants using agricultural wastes. Advantage of biogas utilization is that removal of those wastes can be made, which can be treated at high costs otherwise, while energy and agricultural nutrient and produced. The protection of our environment and natural resources should be based on the increase of the contribution of renewable sources to gross energy consumption that is associated with much lower greenhouse gas emissions than energy produced from fossil fuels.","PeriodicalId":441221,"journal":{"name":"Journal of Central European Green Innovation","volume":"167 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131679397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}