Edmonton Journal: A $4-million pilot program is encouraging Alberta business owners to come up with bright ideas to save energy. The program launched Monday allows commercial-building operators who retrofit to energy-efficient lighting to apply for rebates up to $375,000. The amount of rebate depends on the value of the retrofit and whether the business is a restaurant, multi-use residential, office building, retail or warehouse. It is possible to cut lighting costs by 50 to 70 per cent with …