The impact of the world recession on the global economy is complex and widespread, affecting various sectors and countries in different ways. Amid economic uncertainty, recessions are often characterized by significant declines in economic activity, which can impact GDP growth, employment and investment. One of the main impacts of a recession is a decrease in consumer demand. When consumers feel financially insecure, they tend to reduce spending. This had an impact on the retail and service sectors, which experienced a significant decline in income. This impact is often exacerbated by companies’ cost-cutting policies, including laying off employees and reducing working hours. Furthermore, a recession can also encourage the government to carry out fiscal stimulus to boost the economy again. Measures such as infrastructure spending and direct cash transfers can help stimulate demand and create new jobs. However, these interventions often risk increasing the budget deficit and national debt, which can have long-term implications for the economy. On the international trade side, recessions often cause a decline in exports and imports. Countries that depend on exports of natural resources or consumer goods are likely to feel a greater impact, due to weakening global demand. This leads to an economic slowdown in developing countries and creates tensions in trade relations between major countries. The psychological impact of a recession cannot be ignored either. Economic uncertainty often causes a decline in investment confidence among entrepreneurs. When market players are anxious, new investment slows down, which can slow down post-recession economic recovery. The rise of protectionist movements is also a risk that is becoming more prominent as countries try to protect their domestic industries. Inflation can be another problem during periods of recession. Although inflation is generally seen as a result of low demand, large government intervention can cause prices to rise in the long term. Central banks may respond by lowering interest rates to stimulate lending and investment, which could result in the risk of future inflation. In some cases, a global recession can accelerate structural changes in the economy. The shift towards digital technology and e-commerce has accelerated, with many companies adapting to stay relevant. This transformation can create new opportunities, although it also creates challenges for traditional industries shaken by these changes. Following a recession, recovery may be uneven. Developed countries are usually able to recover more quickly thanks to better financial capacity, while developing countries often struggle with rising borrowing costs and limited access to aid. This inequality can exacerbate social problems and trigger political instability in various parts of the world. Then, the environmental impact is also a significant concern. A recession could reduce green investments and sustainable projects, slowing progress towards global climate goals. These changes could have detrimental long-term effects for planetary health and economic sustainability. Studying the impact of the world recession on the global economy provides an illustration that although major challenges arise, there is also potential for innovation and transformation that can create new bases for future growth.