322 pages , CRC Press , 2016-04-19 DC/AC inversion technology is of vital importance for industrial applications, including electrical vehicles and renewable energy systems, which require a large number of inverters. In recent years, inversion technology has developed rapidly, with new topologies improving the power factor and increasing power efficiency. Proposing many ...[Read More]
513 pages , John Wiley & Sons Incorporated , 2010-09-03 Visualizing the Environment, Canadian Edition follows a fresh approach to Environmental Science. Wiley, in partnership with National Geographic, has created a visually-focused text designed to uniquely address the processing style of today?s student by making material accessible and engaging without sacrificing cont...[Read More]
Conflict resources are natural resources extracted in a conflict zone and sold to perpetuate the fighting. There is both statistical and anecdotal evidence that belligerent accessibility to precious commodities can prolong conflicts (a "resource curse"). The most prominent contemporary example has been the eastern provinces of the Democratic Republic of the Congo (DRC), where various armies, rebel...[Read More]
The Skagit Environmental Endowment Commission (SEEC) was established by a 1984 Treaty between Canada and the U.S. It is based on an agreement between the City of Seattle and the Province of British Columbia to settle the controversy over the High Ross Dam proposal.
SEEC is effective in caring for the Upper Skagit Watershed through its collaborations with partner organizations. SEEC has pursued and...[Read More]
945 pages , FT Press , 2012 Best-selling introductory chemical engineering book - now updated with far more coverage of biotech, nanotech, and green engineering • •Thoroughly covers material balances, gases, liquids, and energy balances. •Contains new biotech and bioengineering problems throughout. •Adds new examples and homework on nanotechnology, environmental ...[Read More]
272 pages , Routledge , 2013-10-08 Systemic global risks of oil supply, climate shock and financial collapse threaten tomorrow's economies and mean businesses and policy makers face huge challenges in fuelling tomorrow’s world. Jeremy Leggett gives a personal testimony of the dangers often ignored and incompletely understood - a journey through the human mind, the inst...[Read More]
Permaculture is Hard Work ! You don't do permaculture, you use Permaculture in what you do & how you live !
Permaculture is the re-connection with the Natural Forces & Energy flows of the Natural World that leads to a more Holistic Sustainable Life.
To some it can be considered a form of Magick....
This magick has never disappeared from the Earth. The people of Earth just forgot what magick is.
163 pages , Springer , 2013-06-29 The concern over the entry of agrochemicals and other xenobiotics into drinking water resources and over the general quality of drinking water is increasing. The topic of water quality and water supply will continue to be of great interest during the next two decades in developed as well as in developing countries. The new volume discuss...[Read More]