Since 2022，the global production and sales of fossil energy have been increasing，the nuclear power industry has recovered，and third-generation nuclear power technology has become the global mainstream. The world is more committed to the transformation from fossil fuels to renewable clean energy in order to achieve the goals of energy security and climate security. Since the Russia-Ukraine conflict，European international organizations and countries，including the European Union，have actively promoted getting rid of energy dependence on Russia，and the call for increasing renewable energy deployment and related investment has increased in Europe，but the progress is not smooth. The decline in oil production and the rapid development of clean energy are the main features of the Asian energy market. China and the Middle East have performed brilliantly in renewable energy investment in Asia，and China’s new energy vehicles have risen rapidly in the world and caused concern in Europe. Crude oil and natural gas production capacity has increased in the Americas，and the United States and Brazil are major renewable energy investors in the region. Africa’s major oil producing countries as a whole mixed，mainly focusing on the energy political game of fossil energy，and the development of renewable energy transformation is relatively slow. The world is moving towards an energy transition，but the process remains uncertain and complex，influenced by energy politics and civilized competition.