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Desertification
 Oil on canvas by Ashok Malhotra
Hi, if you are an engineer or technician who deals with energy, alternative energy, water or water conservation, sustainable development, climate and climate change, steam or steam power you are welcome to this new blog.  It is written by a scientist and technologist but in an informal style that can be understood by everyone. Talk of anything that is on your mind by entering a comment to any of the posts that follow.

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On Revival of Soma plant of Rig Veda

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An Exhaustive Review of WriterBay.Com - My Experience

R ecently, through a Google search, I discovered WriterBay.Com. It is an online website that provides help to anyone who might wish a written report on just about any topic, for a fee. It also provides freelance online work to anyone who may wish to undertake such work. I applied to this website and have been with them for about a week at the time of writing this review. This review is based on my experience with them in this period. Before writing this post, I grappled with the question if I should write a review at all because it has criticism. However, I decided in favor writing it so that it would help huge number of persons who scout for freelance online work as well as numerous students that approach this website for help. My criticism is a constructive one with suggestions for improvements. If Writer Bay took it in this light, this report shall help them to reinvent themselves into a productive outfit that helps the world rather than the other way around and the...
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How to build a toilet for less than a few thousand rupees or twenty dollars – and stop open defecation

The Septic Drain T hose who live in developed countries may be surprised to learn that a large part of the human population lives without a toilet. Put crudely they simply piss and shit out in the open. In India it is estimated that half the population does that. This is all the more tragic in a country that invented toilets, bathrooms and covered drains five thousand years ago in the Indus Valley civilization ( http://alienaccount.blogspot.in/2013/09/indus-valley-and-atlantis.html ). Since then though, a lot of piss and water has passed under the bridge with a slide into poverty and decay. Aside from the inconvenience of having to run out into the fields every now and then, the phenomenon of open defecation poses some serious issues that have only increased with an increase of population density on the planet. First are health issues. When it rains the waste is washed into drains, rivulets, rivers, ponds and lakes. Water sources are then charged with disease causing bac...
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