Updated energy policy of the Czech Republic may result in instability of the electricity grid in Central Europe

Dvořák, Jakub; Wittlingerová, Zdeňka; Vochоzka, Marek; Stehel, Vojtěch; Maroušková, Anna

doi:10.1007/s10098-017-1451-9

Cited by 10 publications

(2 citation statements)

References 25 publications

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“…, 2022). On the other hand, the Czech Republic is one of the largest exporters of electricity in the world (Dvořák et al, 2018). The energy crisis that has gripped the European continent is unprecedented in recent decades (Bednář et al, 2022).…”

Section: Entrepreneurship and Sustainability Issuesmentioning

confidence: 99%

Sustainability of electricity prices and the consequences for the Prague Stock Exchange

Aliu¹,

Hašková²,

Šuleř³

2022

JESI

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Sustainability of electricity prices hold an important part of the family budget, business operational costs, and vitality of the economy. Currently, multinational corporations are considered the main users of electricity and other energy recourses. For this purpose, we analyze the sustainability of electricity price and their impact equity stocks in the PX Index. The PX Index, which originates from Prague Stock Exchange is generally composed of firms in the financial and energy sector. This paper as well tries to predict the performance of these two variables in the 12 months ahead. The data cover the period from 1995 to 2022 standing on the monthly observations. The Vector Error Correction Model was used to detect the effect that electricity prices maintain on the PX Index. The estimated forecasts were conducted in the R program using Facebook Prophet and Auto ARIMA Model. The results indicate that nonsustainability of electricity prices negatively affect the equity stocks listed on the PX Index. Regarding predictions, the PX Index is expected to stay at almost the same levels while electricity prices increase. The results provide modest indications for investors, government, and regulators on the performance of these two indicators 12 periods ahead. Additionally, it is the first attempt to analyze the relationship between electricity prices and the equity markets since the liberalization of the Czech economy.

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Section: Entrepreneurship and Sustainability Issuesmentioning

confidence: 99%

Sustainability of electricity prices and the consequences for the Prague Stock Exchange

Aliu¹,

Hašková²,

Šuleř³

2022

JESI

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“…Generally, the Sankey diagram has been used in a wide range of applications. Examples of such studies include fossil fuels combustion in the energy sector (Dvořák et al 2017), integrated gasification combined cycle (Naidu et al 2018), bakery (Chance et al 2018), pharmaceutical manufacturing (Sharma et al 2020. More specifically, material flow models have been used on drain systems (El-Baz et al 2005), wood biomass (Anbumozhi et al 2009), coal mines (Liang et al 2010), cadmium flows (Kwonpongsagoon et al 2007), nitrogen fertilizer production (Kliopova et al 2015), silver in X-ray waste (Khunprasert et al 2007), recycling of computer equipment (García et al 2011), recycling of construction steel (Chong and Hermreck 2010), solid waste (Böhm et al 2011), copper cycle system (Bader et al 2010), on paper recycling (Pivnenko et al 2016), and also on plastics like polyethylene terephthalate (Matha et al 2006;Kuczenski and Geyer 2010).…”

Section: Introductionmentioning

confidence: 99%

Material flow analysis of a post-consumer plastic packaging recycling system in The Netherlands: a focus on beverage carton

Schneider

Ghannadzadeh

Meer

2022

Clean Techn Environ Policy

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Developing material flow models of waste and recycling streams can be crucial to determining the inefficiencies of post-consumer plastic packaging recycling systems. Currently, there is no such material flow model of beverage carton packaging waste in The Netherlands because beverage carton management is inherently difficult to measure and calculate. This paper presents a material flow model of beverage carton packaging waste in The Netherlands by calculating potential, collected, sorted, and recycled beverage carton dry weight. The results show that of a potential 60,000 tons of beverage carton material, 47,124 tons are recycled while 12,876 tons end up incinerated. This quantification does not only serve as a starting point for additional research and environmental policy considerations to improve the sustainability of the post-consumer plastic packaging recycling system, but it can also contribute to research in similar settings, leading to a more complete overview of the municipal solid waste recycling system. Graphical abstract

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Techno-economic considerations on latest trends in biowaste valuation

Marousek,

Strunecky,

Vaníčková

et al. 2023

Syst Microbiol and Biomanuf

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Updated energy policy of the Czech Republic may result in instability of the electricity grid in Central Europe

Cited by 10 publications

References 25 publications

Sustainability of electricity prices and the consequences for the Prague Stock Exchange

Sustainability of electricity prices and the consequences for the Prague Stock Exchange

Material flow analysis of a post-consumer plastic packaging recycling system in The Netherlands: a focus on beverage carton

Techno-economic considerations on latest trends in biowaste valuation

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