According to the World Economic Forum (WEF), there is a global affordable housing crisis. We need creative solutions if we are to get anywhere near meeting the growing demand. Now, Affordable Human Needs, an international company is advocating Earthbag technology into the Rwandan house construction market. James Ngarambe, Country Director for Affordable Human Needs joins CNBC Africa to discuss this, and you can watch the short news program at www.cnbcafrica.com
