The global energy crisis has had a significant impact on the world economy. In the midst of the energy transition towards cleaner sources, energy prices experience sharp fluctuations, affecting the industrial sector, household consumption and inflation. This energy crisis is triggered by various factors, including geopolitical tensions, dependence on fossil fuels, and climate change. One of the most obvious impacts of the energy crisis is the spike in energy prices. In the industrial sector, high energy costs cause profit margins to shrink. For example, manufacturing industries that depend on electricity and natural gas for daily operations face major challenges. Many companies are forced to raise product prices or reduce the scale of production, which in turn can reduce demand and slow economic growth. On the consumer side, rising energy bills are causing additional pressure on household budgets. Rising fuel and electricity prices affect people’s purchasing power, encouraging them to reduce spending on non-essential goods and services. This can slow down gross domestic growth (GDP) in various countries, especially those that are consumption-oriented. Inflation is another impact that cannot be ignored. Rising energy costs contribute to higher inflation, adding pressure on central banks to raise interest rates to contain inflation. These higher interest rates can reduce investment and affect overall economic growth. The transportation sector also felt a significant impact from the global energy crisis. With fuel prices soaring, the cost of shipping goods increases. This has a domino effect on the prices of goods on the market, disrupting supply chains and increasing economic uncertainty. Transportation companies may face challenges in maintaining operational efficiency, forcing them to explore energy alternatives or new technologies. In addition, the transition to renewable energy in the face of this crisis creates new opportunities and challenges. Although investment in renewable energy can help reduce dependence on fossil fuels, this transition process takes time and resources. Countries that rely on fossil energy exports, such as oil-producing countries, may face greater economic impacts, with a potential reduction in state revenues. Looking to the future, international collaboration will become increasingly important to overcome this energy crisis. Countries around the world need to work together to create sustainable energy policies, support research and development of alternative energy, and improve energy efficiency. It is hoped that awareness of the impact of the global energy crisis can encourage more comprehensive strategic steps to ensure economic and environmental stability in the future. Overall, the impact of the global energy crisis on the world economy is broad and complex. From rising prices, inflation, to challenges in the industrial and transportation sectors, all these aspects are interrelated. Responding to these challenges with the right policies is a crucial step to maintain sustainable economic growth and improve the well-being of people around the world.