The human population has grown at such dazzling a pace, thereby stimulating discussions on where the next innovation in tech could come from. That is the task of the curious mind. Bloomberg Business said our population has doubled over the last past 50 years and could double again, to 14 billion, in the next 50 years.

This human population will lead to increase demand for food, energy, and other stuffs with resources receding at a grave pace. It is for this reason experts have argued that emerging trend will boost a gamut of industries in the areas of water, alternative energy and clean tech too.
read more :http://businessnews.com.ng/2011/11/15/betting-on-tech-where-the-likely-innovations-might-sprout-from/