The European Union (EU) has recently implemented new policies to overcome the energy crisis which threatens economic stability and societal welfare. This crisis, triggered by fluctuations in global energy prices and dependence on fossil energy sources, has pushed the EU to make strategic changes. The first step taken is to accelerate the transition to renewable energy. Targeting a 55% reduction in carbon emissions by 2030, the EU is investing heavily in wind, solar and hydro projects. The development of offshore wind farms and solar farms in various member countries is a top priority. This policy not only aims to reduce dependence on conventional energy, but also to create new jobs, thereby having a positive impact on the local economy. Apart from renewable energy, initiatives related to energy efficiency are also being implemented. The EU encourages the use of smart technologies in buildings, transport and industry to reduce energy consumption. The building renovation program aims to significantly improve energy efficiency, including financial incentives for property owners to upgrade heating and cooling systems. Meanwhile, diversifying energy sources is another main focus. The EU is trying to expand partnerships with energy producing countries, especially in the procurement of natural gas. New cooperation with countries in the Middle East and North Africa region is expected to meet increasing energy needs, while reducing dependence on Russian energy. No less important is the digitalization strategy implemented in the energy sector. The EU leverages information technology to improve monitoring and management of energy networks. Smart grids integrated with the Internet of Things (IoT) provide an effective solution in facilitating energy distribution from renewable sources and optimizing consumption at the community level. Regulatory policies have also improved. The EU introduced stricter regulations on greenhouse gas emissions, affecting the energy and transport industries. Sanctions and carbon taxes are in place to encourage companies to shift to more sustainable energy practices. In addition, at the societal level, the EU launched an educational campaign to raise awareness of the importance of saving energy. These programs include training for citizens to adopt environmentally friendly habits, such as using public transportation and reducing energy use in daily life. Sustainability is a common thread throughout these new policies, with the long-term aim of creating a greener and more resilient economy. By implementing this new policy, the EU confirms its commitment to overcome the challenges of the energy crisis and transform towards a more sustainable and independent future.