Stoxx 600 Declines 0.6% Amid U.S.-Iran Peace Talks Uncertainty

European stock markets opened lower on Friday, with the pan-European Stoxx 600 down 0.6% shortly after 8:05 a.m. (3:05 a.m. ET). London's FTSE 100 fell 0.3%, and Paris's CAC 40 decreased by 0.4%. In contrast, the German DAX was up almost 0.1%, while Italy's FTSE Mib was down 0.6%. Investor sentiment was impacted by ambiguous developments surrounding U.S.-Iran relations, alongside ongoing monitoring of corporate earnings from companies like Eni and Renault.