Here are three Japanese companies with solutions that they hope will help their country cut its food waste in half by 2030, perhaps saving a bit of the planet along the way.

Responding to an open call, members of the public were invited to contribute sentimental but broken objects to feature in R for Repair, an exhibition of repaired objects presented at the V&A museum as part of London Design Festival.

She Had Won Goldman Environmental Prize

By Richard Conniff for The New York Times