نتایج جستجو برای: depletion of fossil resources
تعداد نتایج: 21181724 فیلتر نتایج به سال:
Electrical energy is very necessary for human life in the modern era. The rising prices, depletion of fossil fuels, and instability grid are alarming situations. So, it needs a smart solution to ensure balance between pricing saving natural resources. Some other issues like environmental change, limitations on installation new transmission lines, reliability concerns, considering expansion dist...
With the increasing reduction of fossil fuel supplies, it is predicted that world would run out energy resources within next few decades attributed to depletion fuels. Renewable sources generate electricity with minimal contribution CO2 or other greenhouse gases atmosphere. Solar, wind, hydroelectricity, and biomass are most common kinds sustainable sources, all them have enormous prospects hel...
Emission of greenhouse gases and depletion of fossil fuel reserves are two key drivers, which are forcing the mankind to generate the future energy demand from the renewable energy resources. These resources are generally distributed in nature and are directly integrated at distribution levels. Increasing penetration of the distributed energy resources in distribution power networks creates add...
BACKGROUND Due to the depletion of fossil resources and their environmental impact, woody biomass has received much attention as an alternative resource. Lignin, as the third most abundant biopolymer from biomass, is now considered as an excellent alternative feedstock for chemicals and materials. The conversion of lignin to the value-added products is a key process to achieve an integrated bio...
In past several decades, extensive research has been performed regarding the possibilities of using renewable resources for the production of chemicals and fuels instead of fossil resources, which will eventually become rare and therefore expensive. Increasing the use of materials based on renewable resources for packaging and other applications not only holds significant advantages in economic...
Although fossil fuels consumption may causes to rapid economic growth, but due to related pollutants and its consequences, the world has suffered from climate changes. Moreover, fossil fuel resources such as petroleum, gas, coal and uranium are being exhausted rapidly in the last decades. Therefore, seeking an appropriate as well as low-cost alternative for the above-mentioned energy carriers i...
Coccolithophores are an abundant phytoplankton group that exhibit remarkable diversity in their biology, ecology and calcitic exoskeletons (coccospheres). Their extensive fossil record is a testament to their important biogeochemical role and is a valuable archive of biotic responses to environmental change stretching back over 200 million years. However, to realise the full potential of this a...
In the energy sector, bioenergy has been utilized as a replacement for non-renewable resources. Due to depletion of resources, mankind may face adversities in future. To overcome these challenges, sustainable and reliable bioenergy-based alternatives are be used. Bioenergy sources bio-based that have become acceptable society their renewability, sustainability, environmentally friendly characte...
The increasing demand for energy, limited resources of fossil fuel, as well as pollution of the environment and changes in the global climate have raised more interest about the renewable resources. The use of renewable resources has become a very important partof European Union policy. The aim of the paper was to analyse reed resources in Latvia, its dynamics, volume and quality to produce cle...
Energy as a geopolitical factor has gained a special occasion in power games of the world and access to energy resources has become a strategic importance for all levels of hierarchy of global power. Hormozgan province is one of the industrial provinces of Iran and this subject has caused to has been growing energy consumption in the province. Limited fossil energy resources and the problems of...
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