The UK unveils plans for new EU agreements, including rejoining Erasmus, linking carbon trading and aligning food rules with Brussels. Critics say sovereignty is at risk, as analysis suggests Brexit has cut UK GDP by at least 4% a year. Al Jazeera’s Camille Nedelec reports. #Brexit #UK #EuropeanUnion #ErasmusPlus #UK_EU #AndyBurnham #EUTrade #CarbonEmissions #UKPolitics #AlJazeeraEnglish.