Violence in Darfur has left more than 200,000 dead and 2.5 million homeless . Solar cookers in refugee camp reduce the need for firewood by up to 75 % . Fewer guards outside leaves women less prone to beatings , rape and murder . ... Accompanying cottage industries provide entrepreneurial opportunities .
Violence in Darfur has left more than 200,000 dead and 2.5 million homeless . Solar cookers in refugee camp reduce the need for firewood by up to 75 % . Fewer guards outside leaves women less prone to beatings , rape and murder . Accompanying cottage industries provide entrepreneurial opportunities .