A crash course in changing the world.
Added by Rendani Mulaudzi
I admit that the initial impression I had on this topic was that it was going to be centred on water conservation and supply issues; sanitation, health education, poverty never really registered. Moreover, the relationship between scarcity and poverty seemed to me distances apart.…Continue
Posted on March 26, 2010 at 8:26pm — 2 Comments
I found this part of mission three a bit hard to complete(seriously!) - most the technological innovations I came across were focused on using one type of technology(hydro-MFC-wind etc),and to me seemed a bit one dimensional.
By saying that they were one dimensional I mean don't to take away any credit for the good efforts people took to make these innovations available for our use,rather that the ideal,sustainable kind of innovation would have to anticipate…Continue
Posted on March 23, 2010 at 7:54pm
Finding ideas on sustainable energy has not being easy as I intially thought,it has been tough;not in the sense that there are no ideas out there.
There are many ideas,however,I find that most these ideas are one dimensional in the sense that they are focused on one type of technology -microbial fuel;hydro;solar etc.All these are credible concepts(some better than others).But since the only thing that is constant in life is change.
I think one has to consider…Continue
Posted on March 21, 2010 at 3:24pm — 4 Comments
The South African agricultural economy consists of a large number of subsistence farmers compared to commercial ones. However, there has being a general decline in subsistence farming, more…Continue
Posted on March 14, 2010 at 9:29pm — 5 Comments
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