Which of the following statements are true? Select all that apply. Question 20 options: Quebec and Nova Scotia are currently the only Canadian jurisdictions with a cap-and-trade program. The Quebec and Nova Scotia carbon markets are both linked to the California carbon market. The cost-effective outcome will be achieved regardless of how pollution permits are initially allocated among polluters. The price of pollution is more certain with an emissions tax while the quantity of pollution is more certain with a cap-and-trade system