There is in the EU: https://ec.europa.eu/energy/en/topics/infrastructure/projects-common-interest/electricity-interconnection-targets https://ec.europa.eu/energ

There is in the EU: https://ec.europa.eu/energy/en/topics/infrastructure/projects-common-interest/electricity-interconnection-targets https://ec.europa.eu/energy/en/topics/infrastructure/project... `In October 2014, the European Council called for all EU countries to achieve interconnection of at least 10% of their installed electricity production capacity by 2020. This means that each country should have in place electricity cables that allow at least 10% of the electricity produced by its power plants to be transported across its borders to neighbouring countries. 17 countries are already on track to reach that target by 2020, or have already reached the target, but more interconnections are needed in some regions.`