At the Global Potential of Biofuels side-event at COP15 in Copenhagen, Growth Energy Co-Chairman General Wesley Clark delivered a stirring keynote address to a standing room only crowd (some were actually seated on the floor in the aisle). General Clark is especially well-known in Europe as he was the Supreme NATO Allied Commander Europe and commanded Operation Allied Force during the Kosovo War. During his speech General Clark confidently stated about biofuels and the issue of climate change,"We have the technology now. We have the business leadership. What we need is the will. We can meet the challenge!"