A global renewable mix with proven technologies and common materials
نویسندگان
چکیده
منابع مشابه
Renewable energy portfolio standards (RPS) and achieving the optimal mix of renewable energy
Global development in terms of increased attention to environmental protection and the finite nature of fossil resources have accelerated the use of renewable energies. Renewable energy portfolio standard (RPS), is a government policy to promote the use of renewable energy in the energy consumption basket. The RPS stipulates the minimum amount of renewable energy that each electricity supplier...
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Over the last several years, there has been a nation-wide intensification of policies directed at increasing the level of renewable sources of electricity. These environmental policy changes have occurred against a backdrop of shifting economic regulation in power markets that has fundamentally redefined the mechanisms through which investors in power plants earn revenues. Rather than base paym...
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supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
15 صفحه اولA Simple Method to Mix Granular Materials
We show that a mixture of two species of granular particles with equal sizes but differing densities can be either segregated or mixed by adjusting the granular temperature gradient and the magnitude of the gravitational force. In the absence of gravity, the dense, heavy particles move to the colder regions. If the temperature gradient is put into a gravitational field with the colder regions a...
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ژورنال
عنوان ژورنال: Energy Policy
سال: 2012
ISSN: 0301-4215
DOI: 10.1016/j.enpol.2011.11.018