Sustainable development and renewable energies

Another core feature of ZIGS is our commitment to sustainable development and to living at one with the natural world. From the outset we have planned the building of ZIGS to embrace these principles. The site on which the school is to be built is on the banks of the Zambezi. It is our aim to utilise the water from the river to generate hydro electric power. This method of generating electricity is totally sustainable, clean and renewable. As well as providing power for our own campus we expect to produce a surplus of power which will be partly used to provide local communities with electricity! The use of renewable energy is not only eminently sensible from an environmental perspective it is also economically sustainable and will ensure that ZIGS has no bills for electricity!

A very detailed and technical description of small scale hydroelectricity available by following the link!

Not only will we use hydroelectric power but we will also use solar energy. Solar panels will be used to provide power in the more remote outposts of our campus. Like hydroelectric power solar energy is renewable and green.

Eathship Living and Sustainable Development

As part of our commitment to the principles of sustainable development the Zambezi International Green School will include many of the principles of Earthship Living. Unlike the Earthships shown in the video we will not be using tyres in the building of our school (as waste tyres are not readily available in the African Bush!) but we will be utilising whatever we can recycle in our natural environment. Furthermore, we intend to adopt many of the principles of Earthship Living. We will harvest and recycle our own water, partly from rain water and partly from the nearby river, and we are committed to generating all of our own energy without any recourse to fossil fuels. In fact most of our power will be generated through the use of water with perhaps some solar energy where necessary. The reason for this is primarily that through the effective use of water we can be 86% efficient in generating power compared to the approximate 16% efficiency of solar panels!

The unique nature of ZIS

The Thembinkosi Foundation exists to build and sustain Co-educational school in Sub Saharan Africa. We are not the only organisation committed to the building of schools in the region but we are one of a few organisations committed to ensuring the sustainability of the schools we build. We aim to ensure that our project is self sufficient and sustainable through:
The building and running of our own schools. This ensures that the fruits our work is not squandered by corrupt government or local officials, as is sadly so often the case in the developing world. We at Thembinkosi Foundation ensure that our employees are accountable for the quality of education that they provide and that sustainable support is provided to our staff.
The charging of fees for the majority of students attending ZIS. This should ensure financial sustainabilty within the first three years of operation. Evidence suggests that private schooling not only benefits the middle classes in the developing world but benefit all.
Private schools to benefit the poor
Ensuring that day to day self sufficient nature of our community through the keeping of animals, the growing of crops, the use of sustainable bio fuels and the use of solar and micro hydro electric power. ZIS will be built on the banks of the Zambezi thus ensuring a sustainable source of water for our agricultural projects.