Six installations that call attention to the climate-change crisis

The United Nations announced this year that there is just over a decade to limit the effects of global warming. Here are six installations by architects, designers and artists that aim to raise awareness of the climate crisis and influence change.
Order of Importance, Miami, USA, by Leandro Erlich
Argentinian artist Leandro Erlich has created a sand-covered traffic jam on the beach in Miami city for this year's art week. Comprising sculptures of 66 cars and trucks – with some submerged so