Exploitation of renewable energy sources for power generation has been more and important in recent years. This results from the economic issues measures taken to ensure security. The aim this research was determine significance (RES) mix Poland, elicit opinions level knowledge society on use development non-conventional energy. article also presents advantages disadvantages types RES, obstacles which hinder progress green proposed expand share RES overall mix. relied statistical data...

Growing environmental and climate problems in the contemporary world necessitate search for efficient solutions, including changes agriculture, which has been reflected new package of reforms EU policy, called European Green Deal (the EGD). Agriculture rural areas play an essential role attainment EGD goals, one prerequisites effective implementation assumptions is to recognize mechanism underlying activity agricultural farms scope pro-environmental measures implemented under Common...

Analyses of statistical data were made and their results discussed in this article to identify the level Poland’s energy security determine role agriculture ensuring it. It has been demonstrated that coal continues be staple resource for generation Poland. The current demands requirements concerning reduced consumption non-renewable resources obligations towards European Union regarding production from renewable resources—all these considerations contribute promotion a skillful development...

Europe is currently facing the potentially biggest energy crisis in history. There are many reasons for this, and current geopolitical situation makes it clear that we being forced to take immediate action ensure sufficient supplies consumers. Until recently, European Union was dependent on Russian resources (mainly oil gas). For years, EU countries had been shutting down their own production importing much cheaper raw material from Russia. The threat of a blackout becoming increasingly...

Biomass is playing an increasingly important role as a source of renewable energy. The aim this study has been to identify the potential applicability straw from agricultural crops generate energy within district Braniewo, in province Warmia and Mazury, Poland. covered years 2015 2017. Based on statistical data, using appropriate equations norms, structure crop production number livestock mentioned were analysed; volume was estimated, which amount needed for animal (feed bedding) deducted,...

A crucial factor that determines the development of production and consumption markets for biofuels is choice raw materials can ensure highest possible efficiency, lowest cost smallest emission harmful substances to atmosphere during all stages. Considerations underlying biofuel have been discussed as well theoretical mechanisms linking generation level variability prices agricultural products. The aim this study has identify scale at which energy originating from agriculture are used liquid...

Organic farming is a system that combines environmental practices, high degree of biodiversity, and the protection natural resources. All these services are used in society as public goods, contributing to societal welfare. Understanding opinions residents on goods essential because they both consumers financial contributors common agricultural policy. Therefore, it imperative further existing scientific knowledge field consumer behaviour. Using Lithuania case study, present study focuses...

Sustainable development is socioeconomic growth that integrates political, economic, and social measures alongside environmental protection to meet the needs of communities citizens without compromising ability future generations their needs. The sustainable concept was initially based on three main pillars: environment, economy, society. In successive years, this has been expanded include new pillars. awareness these changes influenced our research interests. objective study evaluate...

The purpose of the article is to discuss reporting environmental information on sustainability and ESG regulations in companies from energy sector listed Warsaw Stock Exchange. presents results authors' own research extent disclosure among 14 Exchange 2022-2023. methodology was based a review literature subject, legal acts research, which used non-financial reports indicators. problem undertaken by authors investigate whether disclosed period before mandatory this regard. conducted confirmed...

Research related to fertilization in winter triticale cultivation was limited macroelements. The effects of boron on (deficiency or toxicity) affecting productivity are still unknown. In 2013–2015, a field experiment carried out at the Experimental Station Tomaszkowo near Olsztyn. objective set response variety Pigmej under influence various levels nitrogen (N) and (B) fertilization. Five fertilization: 0, 40, 80 (50 + 30), 120 (90 160 70) kg ha−1 four 0.8, 1.6, 2.4 were tested. has...

The objective of Poland’s energy policy is to guarantee security while enhancing economic competitiveness and efficiency, thus minimizing the power sector’s environmental impact optimizing use resources in country. Poland not only European country rely on coal for generation. Historical factors large deposits act as natural barriers increasing share renewable Polish sector. Yet, today, concerns climate change are prompting many countries move away from fossil fuels. Renewable sources, such...

Energy use in agricultural production has been increasing faster than many other sectors of the world economy. Owing to high energy consumption during inputs, with mineral nitrogen fertilizers particular, it is often questioned as whether still efficient. The objective this research was evaluate efficiency different intensity systems for semi-dwarf winter triticale cultivar ”Twingo”. Cultivar “Twingo” entered Polish National List 2012 one best yielding. For reason, used experiment examine...

Field studies with the large-stemmed plant Artemisia dubia (A. dubia) have been carried out at Vėžaičiai Branch of LAMMC since 2018. According to three years experimental results, annual dry matter (DM) yield varied from 7.94 10.14 t ha−1. Growing conditions, nitrogen application level, and harvesting time had statistically significant impacts on A. productivity. The most important tasks this article were investigate determine factors influencing biomass productivity evaluation...

Our paper focuses on assessing the role of state funding in supporting wind energy projects with a focus economic efficiency and risk assessment. In particular, we analyze new program aimed at Russian renewable (RE) envisaged for period from 2024–2035 that involves reduction investments such introduction large fines non-compliance regulatory requirements localization export. These strict rules imposed by authorities, as well withdrawal foreign manufacturers equipment domestic market, put...

The article presents the results of a study on preparation and use faba bean waste potato peel pellets for energy purposes. Physical mechanical characteristics (moisture, density, ash content) were investigated. largest fraction flour was formed sieve with 1 mm holes: waste—28.2 ± 2.02 g, peels—29.09 0.73 g. For this experiment, samples taken by mixing (four variants) in ratio 1:1; 1:2; 1:3; 1:4 volume (12 samples). It found that density (DM) ranged from 1226.22 13.88 kgm−3 to 1349.79 6.79...

The issue of environmental management systems in food processing companies is gaining importance due to the need reduce water withdrawal, wastewater, air emissions, and waste generation. New technological solutions innovations can negative effects enterprises’ production facilities on environment. In Poland, phenomenon increasing use amount renewable energy sources influenced by, e.g., adopted national EU legislation, development new technologies field energy, awareness producers consumers...

Summary In 2007-2009, a pot experiment was carried out in greenhouse at the University of Warmia and Mazury Olsztyn on cv. Promyk marigold (Calendula officinalis L.). The aim study to assess impact nitrogen magnesium plant growth development yield marigold. included two factors: fertilization (g.pot-1): A-0 (control), B-0.3, C-0.6 (0.6+0), D-0.9 (0.6+0.3), E-1.2 (0.6+0.6) a-0 b-0.5. experimental part research designed according independent series method set up 4 replicates, pots one...

Conditions of Biomass Production for Energy Generation Purposes in PolandThe issue production raw materials energy generation on agricultural areas is a multileveled (the economic, social, environmental and other aspects should be considered). Plantations energetic plants that represent an important component satisfying the increasing demand biomass resulting from requirement use renewable sources Poland European Union will aspect during nearest future. Agroenergetics result significant...

Due to the often-intangible benefits of agroecosystem services (AES), their cultural, social, and economic value is very difficult quantify integrate into decision-making policy-making processes. The aim this study assess non-market values AES in an exceptionally environmentally rich area Warmia Mazury region (Poland), identifying consumers’ preferences for them using choice experiment (CE) method. Four attributes were selected research: (i) water quality; (ii) wildlife populations; (iii)...