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Introduction Efficiency is key to success in societies where there is competition for scarce resources. Such is the case for our society, so it is important for us to constantly evaluate the way we complete tasks and live our lives. An urgent and growing problem…
Introduction South Africa is currently going through an energy crisis. At the moment, the dominant source of power made available to South Africans is generated by burning coal. Coal is a non-renewable resource meaning that it cannot be replaced once it has been diminished. Presently…
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In parallel with the huge efforts exerted by regulators worldwide to encourage investors to invest in the deployment of new renewable energy generation stations, it is equally important to devise suitable energy policies to make the proliferation of renewable energy sources as effective as possible…
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Throughout the years, renewable resources have become an alternative to using fossil fuels. The Industrial Revolution led to society’s use of traditional resources such as coal, oil, and natural gas. Time passed, and these significant resources caused the government to use large scale wind power…
Introduction Solar energy has emerged as a crucial alternative to conventional energy sources, offering a sustainable and renewable solution to the growing global energy demand. As concerns about climate change and resource depletion intensify, the importance of solar energy becomes increasingly evident. This essay explores…
The confined resources of non-renewable energy like gas, petroleum, along with the increasing resistance to nuclear power, induced by worries regarding to protection disputes and radioactive trash neutralization, have directed to an exceeding requirement of safe, clean and above all considerations, renewable energy sources. Photovoltaic…
Plummeting temperatures and the appearance of snow are common signs that winter is approaching. For many homeowners, this means cranking up the thermostat and preparing for the impending cold weather. The change in outside temperatures greatly influences the comfort of our homes because energy is…
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Generally, photovoltaics can be grouped into first, second and third generation photovoltaics. First generation of photovoltaics are typically made from polycrystalline due to its vast availability and can achieve up to almost 28% of conversion efficiency. Monocrystalline are more effective but also can be more…
Deforestation is defined by cutting of tress in a forested area. The deterioration of forest resources and poor economic performance in the Philippines call for a serious rethinking of economic policies addressing both environmental and economic objectives. The recent economic literature suggests the possibility of…
ABSTRACT As the technology of human kind progresses the need for energy further increases, with it the search for renewable sources of energy had become the priority of various individuals and research institutes. Part of these renewable sources are the oceans and seas. One kind…
The challenge of fostering sustainable development cannot be met without the fundamental transformation of global energy systems. Climate change has brought new reasons to challenge the energy policy in order for the environment to be sustained. When sector distribution of GHG emission is taken into…
Abstract Now a day needs of biofuel is most required because of non-renewable sources are going vanish. Biodiesel is the option for natural fuels for the production of bioethanol the main element is cost of feed-stock. The process carried out by producing biofuels from banana…
Green energy comes from natural sources such as sunlight, wind, water and, biogas. These energy resources are renewable, meaning they’re naturally replenished. They are the safe way to produce energy that will not harm the world and the atmosphere. One of the technology trends making…
The Smart City Model is a combination of six factors: smart economy, smart people, smart governance, smart mobility, smart environment and smart living (Vito Albino February 2015). Considering these six factors a smart city is planned to provide the public with a better quality of…
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In the last few years, global demand for drinkable water has substantially increased, due to population growth. The worldwide demand of fresh water for agricultural, industrial and domestic applications is expected to reach about 6900 billion m3/ day by the year 2030, which would surpass…
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