Christian Dior is a (slimline) winner at Tokyo’s national sumo wrestling arena
Raf Simons’s futuristic collection forms the centre of the house’s charm offensive in Japan – and there’s not a kimono in sight
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Full scale of plastic in the world’s oceans revealed for first time
Over five trillion pieces of plastic are floating in our oceans says most comprehensive study to date on plastic pollution around the world
Prada brings artistic spirit into Milan’s industrial centre
Former distillery to become city’s newest and largest gallery of contemporary art
Eating less meat essential to curb climate change, says report
Global livestock industry produces more greenhouse gas emissions than transport but fear of a consumer backlash is preventing action, says Chatham House report
Turner prize 2014: Duncan Campbell wins Britain’s prestigious art award
Irish favourite takes prize for ‘essay film’ It for Others, which uses dance, the IRA and Marxism to explore the value of art
Wildlife crime study finds 33,000 items worth £7m for sale online
Biggest ever survey in 16 countries finds adverts for live tigers, orangutans and chimps – plus a ‘toilet-trained’ gorilla