BNN Bloomberg made its morning rounds of the North American stock exchange bell-ringing ceremonies on June 23, showing scenes of smiling executives enthusiastically cheering as their respective companies were welcomed to the public markets as new listings. Among the companies listed that June day was Anaergia Inc., a Burlington, Ont.-based outfit that converts organic waste into clean water, fertilizer and renewable natural gas. It has operations worldwide, including Toronto, new patents galore, a variety of proprietary technology and an additional $175 million in the bank after its initial public offering on the Toronto Stock Exchange. More >>