The Global Energy Crisis has had a significant impact on various sectors, especially on the economies of developing countries. This problem not only affects energy prices, but also affects the industrial, agricultural and transportation sectors which contribute to overall economic growth. In developing countries, dependence on fossil fuels leads to increased production costs. Rising energy prices can result in a spike in inflation, damaging people’s purchasing power. The extreme fluctuations in oil and gas prices make it difficult for many countries to plan expenditure and investment appropriately. Many small businesses have been forced to stop or reduce the scale of their operations due to skyrocketing energy costs. The agricultural sector, which is a key pillar in the economies of many developing countries, has also been affected. The increase in fuel costs affects the price of fertilizer and transportation of agricultural products. This can reduce crop yields and threaten food security in vulnerable areas. Uncertainty in energy supplies makes farmers hesitant to invest in new technologies that could increase productivity. Infrastructure development has also been hampered. Developing countries often depend on foreign investment for large infrastructure projects, including power generation and transportation. Energy price instability reduces investors’ interest in investing, hampers development progress and widens the infrastructure gap between developing and developed countries. Not only that, the energy crisis also increases political uncertainty. Rising costs of living due to high energy prices can trigger social discontent, protests and even conflict in some countries. This further worsens an already fragile economic situation. The transition to renewable energy, although necessary, also faces challenges. Developing countries often lack the funds and technology to switch from fossil energy to more environmentally friendly energy sources. Forestation and green energy policies require large investments and support from developed countries, which sometimes do not match commitments. The global energy crisis is pushing developing countries to look for alternatives. Various governments are starting to explore renewable energy projects, such as solar and wind, but this process requires significant initial investment. Energy saving and efficiency programs are important to mitigate the short-term impact of this crisis. In a global context, this crisis has also prompted discussions about energy justice. Developed countries that cause the majority of greenhouse gas emissions need to take responsibility and provide support to countries that are fighting for equal energy access. Without this support, economic challenges will continue to burden them. The impact of the global energy crisis continues to flow to various economic sectors in developing countries. Adaptation, international collaboration and local innovation are the keys to overcoming existing challenges. In the midst of the prevailing uncertainty, valuable lessons can be learned from this crisis to create sustainable solutions for the future.