scholarly journals Effect of emission measurement of toxic exhaust components of automotive vehicles equipped with spark-ignition engines on the environment during mandatory check tests at vehicle inspection stations

2018 ◽  
Vol 19 (6) ◽  
pp. 478-481
Author(s):  
Marek Idzior ◽  
Edward Czapliński ◽  
Marzena Korzik

The article describes aspects related to the impact of toxic components of exhaust gases from motor vehicles, which are equipped with spark-ignition engines for environmental pollution and a negative impact on human health. The paper presents aspects related to the structure of passenger cars in Poland and the European Union, which are in operation and subject to mandatory control tests. The methodology of performing mandatory periodic check-ups in diagnostic stations and on the basis of the developed research results also includes a group of vehicles that does not meet the legal requirements for the measurement of exhaust emissions. The results of passenger car tests in selected European Union countries have been presented.

2020 ◽  
Vol 9 (1) ◽  
pp. 39-52
Author(s):  
Rozy A. Pratama ◽  
Tri Widodo

Indonesia and Malaysia are the largest producers and exporters of palm oil in the world vegetable oil market. Palm oil and its derivative products are the highest contributors to foreign exchange in 2018. This study aims to analyze the impact of the European Union import non-tariff trade policies on the Indonesian and Malaysian economies The analysis uses the Computable General Equilibrium (CGE) model of world trade on the Global Trade Analysis Project (GTAP) program. The results of this study found that the non-tariff import policy by the European Union had a negative impact on the economies of Indonesia and Malaysia. Moreover, the policy also has a negative impact on countries in Southeast Asia and the European Union. This shows that the enactment of non-tariff import trade policies for Indonesian and Malaysian palm oil products has a global impact.


Economies ◽  
2020 ◽  
Vol 8 (3) ◽  
pp. 54
Author(s):  
Deimante Blavasciunaite ◽  
Lina Garsviene ◽  
Kristina Matuzeviciute

A growing number of recent research analyse the trade balance impact on economic growth. However, ambiguous results of studies imply the need for the research as the deteriorating trade balance hinders economic growth. This research aims to investigate the impact of the trade balance on economic growth as well as to evaluate it during the periods of trade deficit. Our estimations are based on the European Union (EU) 28 countries panel data over the period of 1998–2018, using the OLS method of multivariate regression analysis with fixed effects and focusing on two strategies: (i) including all trade balance periods, and (ii) adding deficit dummy variable seeking to evaluate whether during deficit periods we can find different and significant effect on economic growth. Evaluating all trade balance periods, the obtained results indicate the negative and lagging impact of the trade balance on economic growth, and no significant differences of the impact were identified during the deficit periods. The deterioration of trade balance reduces average economic growth and from linear relationship evaluation, we can state that it does not matter whether it starts from trade deficit or surplus result. The results obtained may also obscure the possibility of a non-linear effect, which would suggest a stronger negative impact on economic growth when the trade balance deteriorates in the presence of a large trade deficit. When discussing directions for further research it would make sense to consider other factors, such as the size of the deficit and its permanence.


2021 ◽  
Vol 193 (2) ◽  
Author(s):  
Grzegorz Przydatek

AbstractThe aim of the study was to assess the impact of a small municipal landfill on the aquatic environment over 9 years, using advanced statistical tools. The results of the study of surface, ground- and leachate waters from 2008 to 2016 were subjected to detailed statistical analysis based on 15 physicochemical indicators. Factor analysis accounted for the requirements of the WHO, the European Union and the nation of Poland using 8 statistical analytical methods. The analysis of leachate contamination from the landfill site with the use of advanced statistical tools revealed its interaction with groundwater. The assessment was based on increased and statistically significant values and correlations of temperature, Zn and N–NO3 between leachate and groundwater, factors demonstrating the negative impact of the landfill. In the case of Zn, there was also a correlation between the tested waters below the landfill. The increased PAH values in the examined surface and ground waters were not a consequence of waste disposal. However, the deterioration of the chemical state of groundwater in the vicinity of the landfill could result from a certain dysfunction of the facility’s infrastructure after operating for more than 20 years.


2018 ◽  
Vol 19 (6) ◽  
pp. 473-477
Author(s):  
Marek Idzior ◽  
Edward Czapliński

The article discusses aspects related to legal solutions in the European Union, which have a direct impact on reducing the emission of toxic exhaust components from internal combustion engines, which are used to drive motor vehicles. Problems related to technical solutions that limit the negative impact of exploited cars on pollution of the natural environment have been presented. The development and impact of the OBD diagnostic system and the influence of non-engine equipment on emission reduction have been described. Carried out tests of a selected group of passenger cars during the obligatory check tests identified a group of vehicles that did not meet the legislator's requirements regarding the permissible values of toxic exhaust components.


Author(s):  
Břetislav Andrlík

This contribution deals with issues of carbon dioxide emissions generated by road motor vehicles in the Czech Republic and the European Union. We discuss the current need for the introduction of environmental features to the system of taxation of motor vehicles, aiming at the mitigation of harmful substances emitted into the atmosphere. The most harmful substance produced during the combustion of hydrocarbon fuels by motor vehicles is CO2, whose emissions are subsequently used as an instrument for green tax reforms in the European Union member states. In this article we define the main EU legal standards regulating harmful substances emitted into the atmosphere as a result of road motor transport. We may cite for instance the Regulation (EC) No. 443/2009 setting CO2 emission performance standards for new passenger cars. The aim of the European Union is to reduce average emission values of new passenger cars sold in the EU to 130 g CO2/km by 2015 and to 95 g CO2/km by 2020. Assessment of tax on motor vehicles according to CO2 emissions shall help fulfil commitments from the Kyoto Protocol, aiming at the reduction of greenhouse gas emissions.


2020 ◽  
Vol 12 (17) ◽  
pp. 6785
Author(s):  
Bryan Schmutz ◽  
Minoo Tehrani ◽  
Lawrence Fulton ◽  
Andreas W. Rathgeber

Sustainability and corporate social responsibility (CSR) strategies of companies delineate the health and the welfare of the communities across the globe. The two major goals of this study are (1) To explore the relationship between the environmental regulations, market value, and adoption of sustainability and CSR strategies of the publicly traded firms listed on the Dow Jones Sustainability Indices (DJSI) and (2) To examine the impact of being added to or deleted from DJSI per different market sectors for the firms in the U.S. and the European Union (EU). The selected starting window, the year 2015, for studying the impact of addition to or deletion from the DJS indices was the Paris Accord proposal by the EU and strict sustainability regulations of the EU versus the U.S. We used event study methodology and regression analyses to explain the cumulative abnormal returns utilizing firms’ characteristics and specific market sectors. In addition, the other focus of the study was on heavy (polluting) industries and investigating if the addition to or deletion of the firms in these industries from the sustainability indices had an impact on the market value. The findings of this study reveal no impact of the environmental rules and regulations on adopting sustainability and CSR strategies by either the EU or the U.S. firms. The novel findings of this study indicate a significant negative impact on the market value of firms in heavy industries, Energy, Basic Materials, and Utilities when added to the DJS indices. The study discusses the underlying reasons for these differences and proposes strategies to enhance the impact of addition to or deletion from the DISI to increase firms’ commitments to sustainability and CSR strategies and altering the attitudes of the investors.


2021 ◽  
Vol 18 ◽  
pp. 199-208
Author(s):  
Piotr Misztal

The relatively high sizes of public debts in many of the world's member states have led to frequentdebates concerning the influence of public debt on economic growth. Analyzing economic literature it can beseen, that theoretical and empirical considerations on this topic are divided into three main parties. The firstpart of analyzes is the work of the Keynesians, which emphasizes that the budget deficit as well as the publicdebt positively affects the economic development of the country, mainly through the impact of the budgetexpenditure multiplier. The opposite view on budget deficits and public debt is represented by the neoclassicalschool, who argue that the budget deficit and public debt can have negative impact on economic growth.Conversely, proponents of the Ricardian equivalence concept believe that budget deficits and public debt areneutral for economic growth. These three mentioned above approaches to the budget deficit and public debtproblem have led to many debates at home and abroad about the importance of budget deficit and public debt inthe process of economic growth and economic development of the country. The main objective of the study isto determine the impact of the foreign debt and home debt on economic activity of the country, based on theexample of the 27 member countries of the European Union (without United Kingdom) in the period 2006-2017. The statistics came from the European Statistical Office (Eurostat) and International Monetary Funddatabase (World Economic Outlook).


Author(s):  
Ruven Fleming ◽  
Joshua P Fershee

The chapter provides a wide-ranging look at prospects for ‘the hydrogen economy’ regarding fuel. In the European Union, hydrogen may be a means to address the intermittency of supply in the renewables sector. The US emphasis on hydrogen to operate motor vehicles contrasts with the EU’s broader climate change driven move to explore alternatives to fossil fuel. Regarding drivers of energy innovation, it is striking that the US introduction of hydrogen is specifically aimed at the transport sector and was driven by security of supply reasons rather than climate change. Further technological innovation is evident in that hydrogen can be injected into the natural gas grid or stored in dedicated reservoirs. In this regard, the chapter analyses the legal innovations required, by considering the impact on and interaction with the storage provisions of the EU Gas Directive and the proposed storage provision in the recast Electricity Directive.


Energies ◽  
2020 ◽  
Vol 13 (21) ◽  
pp. 5642
Author(s):  
Jiqiang Wang ◽  
Yinpeng Liu ◽  
Ying Fan ◽  
Jianfeng Guo

This study pioneers to investigate the impact of industry on the European Union carbon trading market based on network perspective. All the accounts in the European Union Emissions Trading System (EU ETS) are summarized at the industry level, and then the trading relationship between industries is constructed in the network layout. Based on this network, the centrality of each industry is measured—the industries of electricity, gas, steam and air conditioning supply (EGSAS), bank, broker, exchange, and wholesale trade excluding motor vehicles and motorcycles (WTEM) have higher centrality. Finally, the impact of industry on the evolution of networks is analyzed, Findings show that the financial intermediaries play important roles at the beginning of each phase, while their influences on the network will decrease as the market goes on. On the contrary, influences of some other industries like WTEM are gradually increasing.


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