Alexandru Georgescu
The security of global supply chains is a topic that the global public is actively debating for the first time since the OPEC crisis of 1973.There have been incidents since then that have highlighted the vulnerabilities produced by this stage of globalization, but none with universal and widespread impact until the coronavirus pandemic, which was followed up by the war in Ukraine starting in February 2022 and the sanctions levied against Russia. Two contradictory phenomena occurred during the pandemic – on the one hand, border closures and measures to reserve domestic production of medical supplies and equipment produced supply crises. On the other side, when restrictions were eased, global transportation thawed and the economy recovered, several nations experienced a crisis in both domestic and global logistical capacity (the USA and the UK being the best-known cases). Notable recent examples from 2020-2022 include: the oil tanker crisis waiting off the US coast due to a lack of oil storage capacity in the context of declining demand (leading to negative oil prices in futures markets); the international freight transport capacity crisis; the semiconductor crisis, which forced production cuts in the automotive industry, including in Romania; the raw materials crisis for the pharmaceutical industry, felt for example in India; the plastics production crisis; domestic fuel and freight supply crises in countries such as the UK; US problems in unloading container ships and ensuring multimodal transport, etc. There are several causes for these events, including government restrictions, consumer elasticity, the influence of economic uncertainty on business decisions to cut back on transportation fleets (especially road freight), the pandemic’s effects on employee health, and more. They all have one thing in common: the pandemic’s role as a persistent source of uncertainty and a force disrupting international and domestic economic connections. More