The key thing in the countries in Europe where they have made progress has been that they set goals, a timetable and a comprehensive plan, so it's not one measure but a combination of measures. It differs a bit by country, but most countries that have made progress have had a plan, with goals and timetables. Not always, but I think it's better to have a legislated mandate, such as in Quebec, where there is accountability and the governments have to report back on the progress that they make.
