The current global energy crisis has changed the geopolitical landscape, triggering uncertainty in various regions of the world. With increasing energy demand, coupled with supply disruptions due to conflict tensions and climate change, countries are now faced with more complex challenges. The main causes of this energy crisis include increased consumption in developing countries such as China and India, as well as sanctions imposed on energy producing countries, especially Russia. Reductions in oil and gas supplies from Russia to Europe due to the Ukraine conflict, for example, have driven up global energy prices. This not only affects the economy, but also worsens the energy gap in countries that depend on energy imports. Geopolitics is back in the spotlight with rising tensions between major energy producers and consuming countries. In Southeast Asia, countries such as Indonesia and Malaysia are trying to balance domestic energy needs with their foreign policies, while considering the impact on relations with other major powers. High dependence on fossil energy not only threatens economic stability but also has the potential to cause prolonged conflict. In Europe, countries such as Germany and France are investing in renewable energy to reduce dependence on Russian gas. This initiative is expected to reduce geopolitical risks in the future. Several European countries are also increasing cooperation with alternative energy providers from the Middle East and North America to create better supply security. Central Asia is becoming a new arena of competition, where countries such as Kazakhstan and Turkmenistan have large energy reserves. The penetration of global powers such as China through the Belt and Road Initiative (BRI) shows how energy can be used as a strategic tool in diplomacy. This has had a significant impact on regional stability and integration, while internal challenges such as corruption and inadequate infrastructure continue to hamper potential growth. On the other hand, Energy Intelligence states that the transition to cleaner energy is inevitable. However, this process often encounters obstacles in countries that depend on the oil industry for income. The transition to renewable energy requires large investments and strong political commitment, which is often difficult to implement in countries experiencing instability. Energy price uncertainty also impacts diplomatic relations. Energy producing countries often respond with protectionist policies, limiting exports to maintain stable domestic prices. This move could trigger a response from consumer countries, adding to tensions in international relations. The energy crisis era also provides opportunities for innovation in energy technology. Investments in improved energy efficiency and storage technologies can help diversify energy sources and reduce dependence on limited resources. Good relations between countries in research and development of this technology are important in creating a more sustainable future. Changes in global energy policy are expected to continue, with far-reaching impacts on all levels of society. As countries struggle to find a balance between energy production and environmental needs, the global energy crisis will continue to be a central issue affecting geopolitical stability in many parts of the world.