Present-day Zimbabwe, a developing nation with it an acute electricity crisis, is taking a cue from other poor African countries and is discovering the usefulness of […]
Utah has been experiencing reduced snow-pack, variation in the water system and severe weather conditions because it has been warming at twice the worldwide average in […]
Because of the volatility of energy prices around the world, the quest for alternative sources of energy continues to gather momentum. On the face of it, […]