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Phil Slade

Navitron Renewable Energy and Sustainability Forum - 0 views

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    "UK's most popular Renewable Energy Forum"
Jocelyn Chappell

Home - 0 views

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    Transition Mayfield is part of a national initiative in response to the crisis in fossil fuel supply and reserves world wide, referred to as Peak Oil. There is increasing energy consumption in the West and escalating demand in the developing nations. Nuclear and hydrogen energy are not safe and fraught with long term problems. The objective is to make the transition to renewable energy. The present level of demand cannot be met solely with renewable energy. There is a need for creative, practical ways to consume less energy. The Transition Initiative is a catalyst for communities to formulate and implement ideas and strategies for local, sustainable development.
Phil Slade

wastewatts : Sustainable Technology Discussion Group - 0 views

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    "Energy security is rapidly becoming a major concern for citizens of both developed and developing countries. We have grown totally dependent on low cost oil and gas for our everyday lives. As increased pressure is put on the remaining reserves, prices are rising inexorably, and alternatives must be sought. This requires a change of lifestyle for the 21st Century. Wastewatts is a technology discussion forum that looks at ways in which we might change our fossil fuel dependent lifestyles, off-setting petroleum with renewable fuels or those derived from industrial or agricultural waste."
Yamila Gonzalez

Technology for Permaculture | NaturalFreeChoice.com - 0 views

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    By: NaturalFreeChoice.com Choosing the right technology helps to protect our environment, and at the same time makes our work easier, this type of technology is called appropriate technology. It is designed taking into consideration the ethical, community, economical, and cultural aspects from where it is going to be used. There are some characteristics that describe this technology like the reduction of electric use, reduction of labor, uses renewable energy and materials that are friendly for the environment, etc. Following are some example of this technology with a brief description: 1) Solar cookers a) Use heat from the sun and cooks slow b) There are several designs: 1) Heat trap boxes 2) Curve concentrators (parabolic) 3) Panel cookers 2) Solar dryers a) Can be used to dry vegetables and fruits b) Some designs are: 1) Plastic dryers: made of wood frame and wrapped with a clear plastic 2) Wood and glass dryers: uses air flow
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