The Global Energy Crisis has become a major highlight in international economic discourse. With the spike in energy prices, the impact is felt by countries around the world, affecting economic stability. The main causes of this crisis include the imbalance between energy supply and demand, geopolitical tensions, and the transition to renewable energy. One of the direct impacts of this crisis is inflation which has hit many countries. Rising fuel prices have caused the costs of transportation and basic goods to skyrocket, undermining people’s purchasing power. In Europe, for example, the energy crisis prompted the European Central Bank to review monetary policy, raising interest rates to curb increasingly out-of-control inflation. Oil and gas producing countries, such as Saudi Arabia and Russia, have seen huge profits from surging energy prices. They accumulate budget surpluses that allow them to reinvest in infrastructure and social welfare projects. Meanwhile, energy importing countries such as Japan and India were forced to adjust their state budgets, look for alternative energy sources and renegotiate supply contracts. This crisis also affected investor confidence. In situations of uncertainty, investors tend to look for safer assets. This has an impact on global stock markets, where energy stocks become more attractive, but other sectors such as consumer and manufacturing industries are seen as riskier. Bond market players are starting to shift their portfolios to mitigate the risk of high inflation. In an effort to overcome this crisis, the transition to renewable energy is being accelerated. Countries with green policies, such as Sweden and Denmark, show that diversifying energy sources can reduce dependence on fossil fuels. Investments in renewable energy sources provide new opportunities for innovation and job creation, although this approach requires significant time and capital. The Global Energy Crisis also stimulated international dialogue on energy security. The G20 and COP26 meetings are platforms to discuss collaboration in providing clean and sustainable energy. However, challenges remain, including differences in interests between developing countries that need affordable energy and developed countries that are focused on reducing emissions. Changes in consumption patterns are also increasingly visible. People are starting to become more aware of the importance of energy efficiency and reducing carbon footprints. Government policies, such as incentives for electric vehicles and the development of green infrastructure, aim to change consumer behavior. This creates new market potential that can be exploited by technology and renewable energy companies. Finally, dependence on traditional energy is a challenge for many countries. Diversifying energy supplies and investing in new technologies are key to responding to this crisis. Through collaborative efforts at the international level, it is hoped that each country can build a more sustainable, resilient and efficient energy system.