The Houthi attacks have affected global maritime trade by adding significant delays to shipping routes along the Suez and come at a time when transport through the Panama Canal, another critical shipping route, has been impacted by climate change. Re-routing to avoid the attacks has resulted in increased transport times by around 15 days as ships go around South Africa’s Cape of Good Hope.
This, in turn, is pushing up the cost of staffing, insurance and raising the cost of global shipping overall. They are also causing some disruption to supply chains. It’s resulted, for example, in several European car makers announcing production shutdowns as they struggle to obtain car parts from Asia in time.
The fighting has resulted in the closure of the Gulf of Aden’s Bab-El-Mandeb Strait, but this has only caused a delay and not a stoppage in energy shipment. This is because supplies can bypass the Strait through alternative routes.
It is also predicted that Russian crude oil will not be affected as, in theory, Moscow could ask Tehran to instruct Houthi allies to give Russian tankers permission to pass through the Red Sea unharmed.