The municipal observance comes 50 years after the city’s leading art museum launched an art centre devoted to Moore

A recent exhibition in Athens highlighting Moore’s concern with light and the history of sculpture is part of a broader mission to shed new light, gradually, on his life and work

Rapid response funding provides "relief" in the face of soaring bills, artists say

His successor at the London institution pays personal tribute to the persuasive and effective British curator, writer and critic