scholarly journals Character and transformation of pollutants from major fossil fuel energy sources

1977 ◽  
Author(s):  
D. S. Shriner ◽  
S. B. McLaughlin ◽  
C. F. Baes
2020 ◽  
pp. 1-21 ◽  
Author(s):  
FARHAD TAGHIZADEH-HESARY ◽  
EHSAN RASOULINEZHAD ◽  
NAOYUKI YOSHINO ◽  
YOUNGHO CHANG ◽  
FARZAD TAGHIZADEH-HESARY ◽  
...  

Increased consumption of nonrenewable energy sources may lead to more air pollution, resulting in negative health impacts in a society. The main purpose of this study is to investigate the relationship between fossil fuel energy consumption and health issues using generalized method of moments estimation technique for data from 18 Asian countries (both low- and middle-income) over the period 1991–2018. The findings demonstrate that fossil fuel energy consumption increases the risk of lung and respiratory diseases. In addition, the results demonstrate the significant effect of CO2 emissions and fossil fuel consumption on undernourishment and death rates. Furthermore, we find that increases in the gross domestic product per capita and healthcare expenditure may help reduce undernourishment and death ratio. The conclusion recommends that diversification of energy in low- and middle-income countries from too much reliance on fossil fuels to more renewable energy sources can improve energy insecurity, at the same time reduce greenhouse gas emissions and minimize the negative impacts on human health.


Author(s):  
Kathleen J. Hancock ◽  
Stefano Palestini ◽  
Kacper Szulecki

States have increasingly become linked through regional energy-related institutions, markets, infrastructure, and politics. ASEAN, EU, SADC, ECOWAS, Eurasian Union, NAFTA, and UNASUR, inter alia, have formal agreements and institutions covering energy. Renewable, nuclear, and fossil fuel energy sources, as well as pipelines and electricity grids, are all covered in the variety of regional formal and informal arrangements. In parallel, the scholarly body of literature on comparative regionalism is expanding, but generally without energy as a focus area. In a systematic review of eighty-six international relations and politics journals, this chapter finds fifty-two articles over a seventeen-year period linking regions and energy. While scholars are giving more attention to the empirics of energy regionalism, research now needs to turn to more systematic theory building along with comparisons between regions and across energy sources and infrastructure types. The chapter concludes with recommendations for a research agenda that focuses on three sets of questions about drivers, institutional design, and effects.


2016 ◽  
Vol 4 (1) ◽  
pp. 86 ◽  
Author(s):  
Jan Erik Lane

Policy implementation is often difficult to achieve, especially in a heavily decentralised structure, policy analysts like Wildavsky & Sabatier suggested. Now, the international community is going to guide a large number of governments or states towards the accomplishment of the COP21 objectives, although no governance mechanisms have yet been set up or identified. The implementation process for the COP21 Agreement must now start in order to have any chance of succeeding with its main objective of a 40% reduction in CO2 emissions until 2030. Actually, this process of implementation is expected to go on for the entire century, as COP21 promises a carbon free economy sometime after 2050. I argue that it is likely that many governments will only deliver small changes in emission decreases, but keep enough fossil fuel energy sources in order to maintain some positive rate of economic growth. Complete decarbonisation of entire societies is a figment of Sachs’ imagination concerning “sustainable development”. Thee management tasks in relation to the fulfilment of the COP21 goals are mindboggling.


2016 ◽  
Vol 14 (3) ◽  
pp. 31-45
Author(s):  
Jaunius Jatautas ◽  
Andrius Stasiukynas

Effective development of the legal framework promotes the production of energy from renewable energy sources (RES) that provide an alternative to fossil fuel energy and environmental protection. According to these provisions, the article performs content analysis of the Lithuanian RES legal framework and discloses regulatory grounds and barriers to RES development


Hydrogen ◽  
2021 ◽  
Vol 2 (4) ◽  
pp. 428-443
Author(s):  
Claudio Pistidda

Humanity is confronted with one of the most significant challenges in its history. The excessive use of fossil fuel energy sources is causing extreme climate change, which threatens our way of life and poses huge social and technological problems. It is imperative to look for alternate energy sources that can replace environmentally destructive fossil fuels. In this scenario, hydrogen is seen as a potential energy vector capable of enabling the better and synergic exploitation of renewable energy sources. A brief review of the use of hydrogen as a tool for decarbonizing our society is given in this work. Special emphasis is placed on the possibility of storing hydrogen in solid-state form (in hydride species), on the potential fields of application of solid-state hydrogen storage, and on the technological challenges solid-state hydrogen storage faces. A potential approach to reduce the carbon footprint of hydrogen storage materials is presented in the concluding section of this paper.


Author(s):  
Enongene Rex Nkumbe

Energy is indispensable to global economic development and human development. Through the course of history, different energy sources have been used to fuel economic growth and better human life. The fossil economy fuelled unprecedented economic growth that was not possible with previous energy epochs. The development brought about by fossil fuels has not been beneficial for all and this paper argues that fossil fuel energy sources; specifically oil and gas have had more of negative political and socio-cultural implications for Africa. Using secondary data sources from books, articles and reports, the study finds out that oil resources have helped is sustaining dictatorships and socioeconomic hardship in oil producing countries in Africa.


Author(s):  
E. L. Wolf

The Sun’s spectrum on Earth is modified by the atmosphere, and is harvested either by generating heat for direct use or for running heat engines, or by quantum absorption in solar cells, to be discussed later. Focusing of sunlight requires tracking of the Sun and is defeated on cloudy days. Heat engines have efficiency limits similar to the Carnot cycle limit. The steam turbine follows the Rankine cycle and is well developed in technology, optimally using a re-heat cycle of higher efficiency. Having learned quite a bit about how the Sun’s energy is created, and how that process might be reproduced on Earth, we turn now to methods for harvesting the energy from the Sun as a sustainable replacement for fossil fuel energy.


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