Moscow, April 2 (Sputnik/UNI) France and Japan signed a declaration on cooperation in the development of nuclear energy, French President Emmanuel Macron said.Macron and his wife, Brigitte, arrived in Japan on Tuesday for a two-day visit."We adopted a declaration on civil nuclear energy ... nuclear energy is at the centre of your and our strategy for decarbonisation and sovereignty," Macron said at a joint press conference with Japanese Prime Minister Sanae Takaichi on Wednesday.Macron added that he hopes to continue developing the two countries' partnership in this area through joint projects at both the public and private levels. Both France and Japan expect to have next-generation nuclear reactors by 2050, the French leader noted."Our pa...