I have only one example from Finland. The EU Commission and member states all adopted this 2020 target of how much we would cut CO2 emissions. At that time, a few years ago, we got a group of local municipalities and cities together and stated that we would take more ambitious targets. This group began to get more and more local municipalities involved in this job. Nowadays we have 300 local municipalities, 40 of which are carbon neutral. One of them reports they cut their CO2 emissions by 60%.
How did they do it? They took energy efficiency projects both in public and private buildings. They changed their heating to renewables. They built more windmills. Solar panels were also adopted. Energy efficiency was one key element. It was not based on regulations. I always say that Finland is a country where we obey regulations when we need new laws. They made one. They are continuing this work. I am very proud.