How does the current global oil crisis compare with the 1973 oil embargo?

As of March 2026, the global energy market is facing its most severe challenge in history. While the 1973 oil embargo removed 4.5 million barrels per day (bpd) from the market, current disruptions have reached a staggering 20 million bpd. This massive shortfall is creating unprecedented pressure on global supply chains, driving record-high inflation, and forcing governments to implement emergency energy rationing measures. The comparison highlights the increased vulnerability of the modern global economy to energy shocks compared to the 1970s.