The 1973 Oil Crisis was a significant event that began in October 1973 when members of the Organization of Arab Petroleum Exporting Countries (OAPEC) proclaimed an oil embargo. This decision was largely in response to the Yom Kippur War, during which Arab nations sought to leverage oil supplies against countries supporting Israel. As a result, oil prices skyrocketed, leading to fuel shortages and long lines at gas stations in many countries. The crisis had a profound impact on the global economy, causing inflation and recession in several nations. It prompted countries to reconsider their energy policies, leading to increased interest in alternative energy sources and greater fuel efficiency. The 1973 Oil Crisis marked a turning point in how the world viewed energy dependence and security.