While Italy and Greece have joined the Belt and Road Initiative, European leaders have voiced ambivalent opinions. German chancellor Angela Merkel declared that the BRI "must lead to a certain reciprocity, and we are still wrangling over that bit". In January 2019 French president Emmanuel Macron said: "the ancient Silk Roads were never just Chinese … New roads cannot go just one way."[106] European Commission Chief Jean-Claude Juncker and Japanese Prime Minister Shinzo Abe signed an infrastructure agreement in Brussels in September 2019 to counter China's Belt and Road Initiative and link Europe and Asia to coordinate infrastructure, transport and digital projects.[122][123]