Serfdom in Russia lack of primogeniture, and the high turnover and mobility from estate to estate. The Tsar's aunt Grand Duchess Elena Pavlovna played a powerful role backstage in the years 1855 to 1861. Using her close relationship with her nephew Alexander II, she supported and guided his desire for emancipation, and helped mobilize the support of key advisors. In 1861 Alexander II freed all serfs in a major agrarian reform, stimulated in part by his view that "it is better to liberate the peasants from above" than to wait until they won their freedom by risings "from below". Serfdom was abolished in
Russia in the European energy sector which stretch beyond 2025–2030. A number of disputes in which Russia was using pipeline shutdowns in what was described as "tool for intimidation and blackmail" caused European Union to significantly increase efforts to diversify its energy sources. During an anti-trust investigation initiated in 2011 against Gazprom a number of internal company documents were seized that documented a number of "abusive practices" in an attempt to "segment the internal [EU] market along national borders" and impose "unfair pricing". Russia in the European energy sector The Russian Federation supplies a significant volume of fossil fuels and is the largest exporter of oil