The global energy crisis continues to emerge as a major challenge for countries around the world. In 2023, recent developments highlight the increasingly complex impacts of climate change, geopolitics and shifting energy demand. Tensions between large energy producers and consumers are expressed in various forms, from conflict to stricter environmental policies. One of the main factors in this crisis is the increasing dependence on fossil energy sources. European countries, for example, are still struggling to reduce their dependence on Russian natural gas following the Ukraine conflict. Diversification of energy sources is a major concern, with many countries investing more in renewable energy, such as solar and wind power, although this transition requires time and large investments. On the other hand, oil and gas prices continue to fluctuate, affecting the global economy. In 2023, energy prices reach new peaks due to high post-pandemic demand and rapid economic recovery. Countries with abundant natural resources, such as Saudi Arabia and the United States, benefit, while importing countries experience difficulties. This creates tensions in international relations and exacerbates economic instability in developing countries. The use of technology for energy efficiency is also progressing. Many companies are now investing in green technologies, such as battery storage and smart grids, to maximize the use of renewable energy. Innovations in storage technology allow renewable energy to be used more effectively, reducing dependence on non-renewable fossil energy sources. Global government policies are also no less important. Many countries are implementing incentives to accelerate the transition to clean energy, such as laws supporting renewable energy research and development. However, there are regulatory challenges to overcome, including maintaining a balance between economic growth and environmental sustainability. At the individual level, awareness of the importance of energy efficiency is increasing. Consumers are increasingly looking for ways to reduce their energy consumption, such as switching to electric vehicles and using energy-saving devices. This trend is fueled by not only rising energy prices, but also greater awareness about the environmental impact of traditional energy use. At the same time, there are concerns about energy justice. For example, access to clean energy sources is often unequal, creating disparities in society. Developing countries struggle to meet basic energy needs, while developed countries push to switch to sustainable energy. This problem has become increasingly urgent amid the global energy crisis. Thus, recent developments in the global energy crisis show that this challenge is complex and related to many aspects, from technology to policy and consumer behavior. Countries need to collaborate to find sustainable and just solutions, so that this crisis can be overcome effectively and sustainably.