China has initiated an 'anti-dumping' investigation into pork imports from the European Union, with a particular focus on Spain and Catalonia, its largest suppliers, accounting for 20.3% and 13.7% of the total exports respectively. This move could escalate into a trade war, potentially affecting the pork sectors in both regions. Spain, the world's second-largest pork exporter after the US, is bracing for tariffs that could disrupt its trade dynamics with other countries like France, Italy, Japan, Portugal, and the Philippines. The investigation follows the EU's decision to increase tariffs on electric cars imported from China.