The global energy crisis is currently a major concern for many countries. Soaring fuel prices, supply disruptions and demands for cleaner energy sources have created complex challenges for the world economy. One of the main causes of this crisis is the geopolitical tensions that occur in various parts of the world. Conflicts such as the war in Ukraine have disrupted natural gas supplies from Russia to Europe, forcing countries to rely on alternative sources. Many countries are now trying to reduce dependence on fossil energy by accelerating the transition to renewable energy such as solar and wind. On the other hand, increasing energy demand, especially from developing countries, is contributing to this crisis. China and India, for example, are experiencing rapid economic growth, leading to significant increases in energy consumption. In global markets, this demand contributes to rising oil and gas prices. Governments in many countries responded with various policies. Several European countries, for example, have started implementing energy saving measures and encouraging investment in renewable energy infrastructure. Initiatives such as the European Green Deal aim to achieve net-zero emissions by 2050, which is expected to reduce dependence on fossil fuels. In this context, technological innovation also plays an important role. The application of new technologies in energy storage and efficient use of energy is the main focus. The development of more efficient batteries and smart grid technology is expected to increase the resilience of future energy systems. International meetings, such as COP26, demonstrate global commitment in dealing with this crisis. World leaders discussed concrete steps to confront climate change and reduce carbon emissions. However, many are skeptical about whether all countries can achieve such ambitious targets, given differences in economic capabilities and energy infrastructure. At the individual level, the impact of the energy crisis is also being felt. Rising energy prices have a direct impact on people’s costs of living. High inflation in many countries is causing a wave of protests and social discontent, fueling demands for changes in energy policy. In addition, energy companies are also starting to adapt to this situation. Many are investing in renewable energy research and development, as well as phasing out projects focused on fossil fuels. This strategy is not only to meet the demands of increasingly environmentally conscious consumers, but also to comply with increasingly stringent government regulations. The global energy crisis has created a worldwide urgency to shift to more sustainable solutions. By involving various parties, from government, the private sector, to society, this challenge may be overcome. Collaboration and shared commitment are needed to create a safer and more sustainable energy future.