Lego opened a $1 billion factory in Vietnam on Wednesday that it says will make toys without adding planet-warming gas to the atmosphere by relying entirely on clean energy. The factory in the ...

Lego has opened a one billion dollar (£782 million) factory in Vietnam that it says will make toys without adding planet-warming gas to the atmosphere by relying entirely on clean energy.

It is hoped that the factory’s 12,400 solar panels and energy storage system will help set a precedent for more sustainable ...