By Roy L Hales
Today, more than a billion people do not have electricity. While the world is expected to have up to 50% more energy by 2050, the population will also be much larger. That is why Prime Minister Justin Trudeau joined French President François Hollande, U.S. President Barack Obama, Bill Gates, and 17 other countries in a partnership that seeks to double government investment in clean energy research and development over the next five years. Canada promises to increase clean tech investments.