Spokesman Review: Washingtonians have a historic opportunity to act on the issue of our time climate change. A groundswell of citizen support has put in front of legislators Initiative 732, a revenue neutral carbon tax that will leave our children and future generations a cleaner, healthier and safer world. It demonstrates what a pro-business and pro-environment approach to climate change can accomplish. But we must work together, and we must act now. This initiative is a great first step toward taking action on...