Question to the Department for International Trade:

To ask His Majesty's Government whether they use customs data to map market changes over time in (1) quantity, (2) pricing, (3) number of suppliers, and (4) number of importers, for each harmonized system code; and whether they use any artificial intelligence-based solution to do so.

The Department makes use of customs data to monitor and better understand patterns of demand for imports and exports of goods and is continuously looking at ways improve and integrate complex datasets and techniques further.

The Department also uses customs data from HMRC and UN COMTRADE to analyse trade flows in the context of supply chains. This is done to improve the visibility of UK critical supply chains and inform government resilience strategies. The Department also leads a cross-Government project called the ‘Global Supply Chains Intelligence Pilot’ which aims to combine government and commercial datasets, along with big data analytics, to map global supply chains.