Chapter 17 - Energy Pathways for Sustainable Development (original) (raw)
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Green Energy Strategies Towards Sustainable Development for Environment and Society
Zenodo (CERN European Organization for Nuclear Research), 2023
In the year 2020, fossil fuels, led by coal, natural gas, and oil, will contribute 61.3% of the world's electrical production, posing the greatest sustainability problem currently facing humanity. The world's energy needs are currently outstripping available generation capacity by a wide margin. Thus, it is necessary to effectively and securely meet future energy demands. Use of renewable energy sources should be a component of energy solutions. To meet the world's primary energy and electricity needs at the moment, renewable energy sources do not contribute significantly enough to the primary energy supply. Fossil fuel dependence will unavoidably persist in the ensuing decades in both industrialised and emerging countries. The issue is worse in developing nations than it is for developed countries. It appears that many emerging nations have been attempting to reform their energy industries. It appears that implementing innovations is challenging. The three biggest obstacles to the development of renewable energy are price, market share, and policy. Numerous nations have energy policies that assist sustainable development in connection to factors like the economic, social, and industrial ones. It appears that many emerging nations have been attempting to reform their energy industries. It appears that implementing innovations is challenging. The three biggest obstacles to the development of renewable energy are price, market share, and policy. Numerous nations have energy policies that assist sustainable development in connection to factors like the economic, social, and industrial ones. Introduction: The need for energy is growing incredibly. The industrialised nations account for 28% of the global population and 77% of global energy production, as shown in [1]. The current global population is projected to grow by 1.26 times by 2050, reaching 9.7 billion people. The majority of the world's population, including 90% of population increase, is found in emerging nations. The industrialised nations' energy usage won't rise by 2050 despite the adoption of increasingly effective energy saving measures. People generally want to build their own electricity-generating facilities in emerging nations, nevertheless. One of the biggest and most significant challenges facing humanity in the twenty-first century is the decarbonization of the world's energy systems. Since the energy industry produces nearly two thirds of the world's carbon dioxide, it is essential to combating climate change.Electricity and other basic energy sources are what fuel the global economy's growth [2]. By the year 2020, the combined proven energy reserves of the three main fuels-oil, natural gas, and coal-could only last 53.5 years for oil, 48.8 years for natural gas, and 139 years for coal. 85% of the world's total primary energy consumption comes from these fossil fuels. The most significant environmental challenge of our time is global warming, so cutting carbon emissions is at the core of international environmental policy.[3] It is also
The global energy challenge: still fuel for progress?
International Journal of Energy Production and Management, 2015
This paper summarises the key challenges for the global energy sector to fulfil its essential role in the world with a forward perspective from 2014 to 2040. The paper draws on scenarios and other analyses developed by leading institutions and firms. The global availability of extractive energy resources is not likely constrain global progress on human development in the chosen time perspective, but the supplies of oil and gas can come under strain and produce price shocks from time to time resulting from events affecting the supply system. A more severe challenge arises from the impacts of energy-related emissions on the global climate. Actions are possible on the arenas of technology development, enterprise and political governance, which will significantly reduce such risks while fulfilling the energy sector's contribution to improve human conditions. Six such issues of technology development are highlighted, and two issues of political governance: appropriate pricing of energy and emissions, and development of energy efficient cities.
Journal of Cleaner Production, 2010
This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and sharing with colleagues. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: http://www.elsevier.com/copyright
Creating Sustainable Energy for Future Generations
Sustaining our Environment for Better Future, 2019
This research tries to highlight what is needed to be done for us and our future generations to create a sustainable mechanism that is green, scalable, and secure for the way we develop and obtain energy from a purely economic perspective. The debate today is about yields when it comes to solar, wind, and hydro-and geothermal paths in producing energy, a fact that is counterbalanced by nuclear energy and the traditional coal-based energy, which still have a better economic positioning and financial output than the renewable solutions. The authors will try to introduce also the states involvement in the process, from institutional, ideological, political, and pragmatic perspective. Regarding the outcome of this research, the emphasis will be on how the standard of living will be improved, not only for our generations but also for future ones.
Chapter 12: Energy Systems for Sustainable Prosperity
Sustainability and the New Economics: Synthesising ecological economics and modern monetary theory, 2022
Ecologically sustainable energy technologies comprise renewable energy supply together with improved efficiency of energy conversion and use. Together they can mitigate the climate crisis, greatly reduce pollution of air, water and land, create more jobs than are lost in the fossil fuel industries they replace, and contribute to energy independence and social equity. The best technical energy supply strategy is transitioning fossil fuelled electricity to renewables, electrifying most heating and transportation, and producing fuels by using renewable electricity to make hydrogen and ammonia. This technological transition is necessary and urgent, but unlikely to be sufficiently rapid to avoid irreversible climate change. Substantial demand reductions are needed by rich countries, beyond the technological measures of energy efficiency. This would entail an end to growth in energy production, materials extraction, land clearing and population, that is, the creation of a steady-state economy within Earth's biocapacity.