Walking on the Wind
Walking on the Wind

Author: Michael Tlanusta Garrett

Publisher: Simon and Schuster

Published: 1998-05-01

Total Pages: 152

ISBN-13: 1591439353

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In the spirit of the highly acclaimed Medicine of the Cherokee, coauthored with his father J. T. Garrett, Michael Garrett shares with us the delightful, all-ages stories passed down from his great-grandfather and other medicine teachers. Blending his background as an Eastern Cherokee with his skills as a counselor, Michael reveals through these tales how to make sense of our experiences in life, see beauty in them, and be at peace with our choices. "Michael's blend of traditional Cherokee ways with that of science and psychology illustrates that both Native and non-Native peoples can learn to thrive together...for the betterment of all" --Native Peoples magazine

Middle Atmosphere
Middle Atmosphere

Author: PLUMB

Publisher: Birkhäuser

Published: 2013-11-21

Total Pages: 465

ISBN-13: 3034858256

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PAGEOPH, stratosphere, these differences provide us with new evidence, interpretation of which can materially help to advance our understanding of stratospheric dynamics in general. It is now weil established that smaller-scale motions-in particular gravity waves and turbulence-are of fundamental importance in the general circulation of the mesosphere; they seem to be similarly, if less spectacularly, significant in the troposphere, and probably also in the stratosphere. Our understanding of these motions, their effects on the mean circulation and their mutual interactions is progressing rapidly, as is weil illustrated by the papers in this issue; there are reports of observational studies, especially with new instruments such as the Japanese MV radar, reviews of the state of theory, a laboratory study and an analysis of gravity waves and their effects in the high resolution "SKYHI" general circulation model. There are good reasons to suspect that gravity waves may be of crucial significance in making the stratospheric circulation the way it is (modeling experience being one suggestive piece of evidence for this). Direct observational proof has thus far been prevented by the difficulty of making observations of such scales of motion in this region; in one study reported here, falling sphere observations are used to obtain information on the structure and intensity of waves in the upper stratosphere.

Harnessing Renewable Energy in Electric Power Systems
Harnessing Renewable Energy in Electric Power Systems

Author: Boaz Moselle

Publisher: Earthscan

Published: 2010

Total Pages: 369

ISBN-13: 1936331861

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Reflecting its reliance on fossil fuels, the electric power industry produces the majority of the world's greenhouse gas emissions. The need for a revolution in the industry becomes further apparent given that 'decarbonization' means an increasing electrification of other sectors of the economy'in particular, through a switch from gasoline to electric vehicles. Of the options for producing electric power without significant greenhouse gas emissions, renewable energy is most attractive to policymakers, as it promises increased national self-reliance on energy supplies and the creation of new industries and jobs, without the safety and political concerns of nuclear power or the unproven technology of carbon capture and storage. Drawing on both economic theory and the experiences of the United States and EU member states, Harnessing Renewable Energy addresses the key questions surrounding renewable energy policies. How appropriate is the focus on renewable power as a primary tool for reducing greenhouse gas emissions? If renewable energy is given specific support, what form should that support take? What are the implications for power markets if renewable generation is widely adopted? Thorough and well-evidenced, this book will be of interest to a broad range of policymakers, the electric power industry, and economists who study energy and environmental issues.