The global energy crisis is currently in the spotlight in various circles, including politics, economics and the environment. Since the end of 2021, world energy prices have soared due to various factors, including economic recovery after the COVID-19 pandemic and geopolitical tensions, especially between Russia and Ukraine. One of the main causes of this crisis is dependence on fossil fuels. Although the transition to renewable energy is increasingly being encouraged, many countries still rely on oil, gas and coal. Countries such as Europe are experiencing a gas supply crisis, which is exacerbated by sanctions against Russia, which is one of the world’s largest gas suppliers. In recent months, several European countries have been forced to reduce energy consumption and implement energy saving policies. On the other hand, there has also been an increase in investment in renewable energy. Countries such as China and the United States are trying to speed up this transition by promoting solar and wind technologies. China, in particular, has become a leader in the production of solar panels and wind turbines. This shows that despite the crisis, there are opportunities for innovation and development in the renewable energy sector. Also, the rise of electric vehicles is one solution to reduce demand for fossil fuels. Many countries provide incentives to buy electric vehicles to reduce carbon emissions. In Europe, large cities are starting to implement motor vehicle-free zones to reduce air pollution and dependence on fossil energy. However, challenges remain. Infrastructure to support the transition to renewable energy still needs to be improved. Energy storage is one of the important issues that must be faced. More efficient and cheaper battery technology is needed to attract more investment and encourage massive renewable energy consumption. The global energy crisis also has a major impact on inflation. Rising energy prices contribute to rising costs of living in many countries, forcing governments to intervene through energy subsidies or tariff adjustments. This often causes public dissatisfaction, so that potential protests can occur. Governments around the world are also increasingly recognizing the importance of energy security. International cooperation in diversifying energy sources and developing infrastructure is a strategic step to reduce dependence on one energy source. This transition also focuses on reducing greenhouse gas emissions, in line with international agreements such as the Paris Agreement. As a result of this crisis, many individuals and companies are starting to look for ways to contribute to reducing their carbon footprint. Awareness of climate change is increasing, triggering a shift in consumer behavior towards more environmentally friendly products and services. Automation and digitalization of the energy sector is also increasing. Smart technologies, such as smart grids and the Internet of Things (IoT), can help optimize energy use and minimize waste. By leveraging big data, energy companies can predict energy consumption and respond to demand more efficiently. Looking at recent developments, the global energy crisis opens up opportunities for innovation. Society, government and the private sector are required to collaborate in creating sustainable solutions that not only address current problems, but also provide long-term benefits for future generations.