Australian red meat exporters are on high alert due to a potential strike by US East Coast and Pacific port waterside workers, which could disrupt exports to the US, their largest beef and lamb market. The strike, set to begin on October 1 if wage negotiations fail, could paralyze major ports and increase shipping and logistics costs. Contingency plans, including using alternate ports and airfreight, are being considered, though these would significantly raise costs. The US Meat Export Federation has urged intervention from the White House and Congress, warning of severe supply chain disruptions, especially with the contract expiration looming on September 30.