Question to the Department for Transport:

To ask the Secretary of State for Transport, with reference to his Department's traffic light system for international travel, what the scientific criteria is for determining whether a country is rated green, amber or red.

The Joint Biosecurity Centre (JBC) produces risk assessments of countries and territories. Decisions on Red, Amber or Green List assignment and associated border measures are taken by Ministers, who take into account the JBC risk assessments, alongside wider public health factors. Key factors in the JBC risk assessment of each country include genomic surveillance capability, COVID-19 transmission risk and Variant of Concern transmission risk. A summary of the JBC methodology has been published on GOV.UK, alongside key data that supports ministers’ decisions.