For decades, New York has been associated with skyscrapers, traffic and tightly packed neighbourhoods rather than large-scale environmental restoration. Yet across the city’s streets, parks and residential areas, an enormous change has been taking place almost unnoticed. Trees planted years ago are now reaching maturity, casting wider shade over pavements, cooling busy roads and gradually…

File photo: Keigo Higashino Japanese mystery fiction author Keigo Higashino has died aged 68, his publisher said on Monday, triggering an outpouring of grief among fans across Asia.Since his 1985 debut, Higashino wrote more than 100 books, with his works translated and published in over 40 countries and territories, and widely adapted for film and…