Explainer: What is in Brussels' 'Made in EU' law and why is Britain worried? ↧ ↧ Explainer: What is in Brussels' 'Made in EU' law and why is Britain... British Prime Minister Andy Burnham said on Tuesday he would make the case for Britain to be considered a "trusted partner" under the European Union's proposed "Made in EU" rules, warning that excluding the UK could damage the British car industry.