The global energy crisis has become increasingly prominent in recent years, especially with the impacts resulting from political conditions and climate change. Various countries are currently looking for solutions to overcome this problem, with a focus on developing renewable energy sources and energy saving policies. One of the latest developments in the energy crisis is the rising prices of oil and natural gas. The main causes of this price increase include supply chain disruptions caused by international conflicts and OPEC+’s decision to reduce production. The impact is felt around the world, especially for countries that depend on energy imports. Meanwhile, a number of countries are starting to switch to renewable energy more aggressively. Solar and wind energy are becoming the main choices, driven by technological advances and decreasing production costs. Countries such as Germany and China are leading the way in renewable energy investment, with the aim of reducing carbon emissions and achieving net-zero emissions in the coming years. In this context, many technology companies are innovating in the development of energy storage solutions. Battery technology, for example, is making significant progress, enabling more efficient energy storage from renewable sources. This is important to ensure a stable electricity supply even if renewable energy sources are disrupted by weather. On the other hand, the government is starting to implement policies that encourage energy efficiency. Many countries impose efficiency standards for electronic products and vehicles, and provide incentives for households and businesses that adopt energy-saving technologies. This policy not only aims to reduce energy consumption, but also helps consumers reduce their electricity bills. In addition, the energy crisis has also led to increased interest in nuclear energy as an alternative. Some countries, such as France, are making large investments to upgrade their nuclear generating infrastructure, in the hope of strengthening energy security and reducing dependence on fossil fuels. However, the issue of safety and nuclear waste is still a challenge that needs to be resolved. Finally, the socio-economic aspects of the energy crisis cannot be ignored. People around the world are now increasingly affected by energy price uncertainty which has an impact on inflation and the cost of living. With increasing awareness of the need for sustainability, there is a shift in people’s consumption patterns towards more environmentally friendly options. Initiatives such as energy savings at home and the use of electric vehicles are increasingly in demand. The development of this situation shows that the global energy crisis requires integrated attention and action from all parties. Technological innovation, supportive public policies, and public awareness are key to overcoming this energy challenge.