Climate and Ukraine loom over supply-strained Paris Airshow

FILE PHOTO: French President Emmanuel Macron visits the Safran Aircraft Engines site in Villaroche, near Paris, to tackle the decarbonization of the aviation industry ahead of the Le Bourget Air Show, France, June 16, 2023. REUTERS/Gonzalo Fuentes/Pool/File Photo

PARIS (Reuters) - Global aerospace and defence companies will tout the cleaner transport and robotic weapons of the future as they also tackle urgent supply bottlenecks at next week's Paris Airshow, taking place under the shadow of climate fears and a war economy.

The world's largest aviation trade show, which alternates with Farnborough in the UK, returns to Le Bourget for the first time in four years after the pandemic forced the 2021 edition to be cancelled.