The global energy crisis has become a major issue that affects various aspects of life throughout the world. Since the start of 2021, factors such as increased post-pandemic demand, supply disruptions and geopolitical tensions have led to a surge in energy prices. The impact of this crisis on the world economy is very significant and complex. Rising energy prices have created inflation in many countries. Higher energy costs push up the prices of other goods and services, thereby reducing people’s purchasing power. Developing countries, especially, feel the impact more heavily, as they depend on energy imports. This dependence makes them vulnerable to fluctuations in global energy prices, which can have negative consequences for domestic economic stability. The industry is also under great pressure due to soaring energy costs. The manufacturing sector, for example, faces challenges in maintaining profit margins as raw material and energy prices skyrocket. Many companies are forced to shift this risk to consumers, resulting in reduced demand and slowed economic growth. On the other hand, the energy crisis creates opportunities for the renewable energy sector. As fossil fuel prices rise, many countries and companies are investing more in renewable energy such as wind and solar. This transition makes way for technological innovation and creates new jobs, although it will take time to offset the decline of the traditional energy sector. Governments around the world are responding to this crisis with various policies. Some countries are taking steps to limit energy prices for consumers, while others are choosing to increase national energy reserves. These measures vary, depending on each country’s economic situation and energy policies. The global energy crisis also affects international relations. Energy-producing countries, such as Russia, Saudi Arabia, and the United States, play a key role in distributing energy around the world. Geopolitical tensions could exacerbate supply uncertainty, potentially impacting global markets. This could cause superpowers to compete for influence, creating tensions that could impact the global economy. Energy fluctuations are also closely related to environmental sustainability. The energy crisis is driving discussions about action on climate change. With increasing awareness of the need for clean energy, the backdrop of this crisis is a reminder of the urgency of the transition to more environmentally friendly energy sources. In the future, international collaboration to face the challenges of climate change will be increasingly important. Overall, the impact of this energy crisis will be very steep in the short term, but could trigger changes in energy and consumption policies in the future. As societies, companies and governments adapt to this new reality, it is important to develop approaches that are sustainable and responsive to ever-changing conditions. Adoption of innovation and diversification of energy sources is the key to building economic resilience amidst this crisis.