In a speech at the Kansas Renewable Energy Conference the President & CEO of BP's wind energy business advocates energy supply alternatives. "The rules for energy supply that governed during the last three generations are likely not to be sustainable for the next three generations. We are witnessing increasing demand growth from the rapidly-developing world economies; in just the next 20 years, the world energy demand will be 40% greater than today. The fossil fuels extracted to burn and generate this extra power will add to the question of what do we do to manage the rising carbon levels in the environment. Fossil fuels are finite,…