MITCHELL: Concorde's early triumph is hardly without turbulence. Environmental advocates criticized the plane's inefficiency and argue its emissions will damage the ozone layer. Concorde guzzles ...

The A-HyM Hypersonic Air Master is designed to carry 170 passengers and cruise at an altitude of 30,000 metres while ...

Years before some scientists suspected that chlorine from CFCs attacked strato­spheric ozone, others warned that supersonic aircraft such as the now-retired Concorde could deplete the ozone layer ...

and the amount of fuel it burned would be a detriment to the already deteriorating ozone layer. So many noise complaints poured in about the Concorde alone that the US Government Accountability ...

In the 1970s, for example, Crutzen warned that supersonic aircraft like the Concorde could damage the ozone layer by releasing nitrogen oxides. At that time, the prospect of frequent supersonic ...

Boarding the Concorde at Manchester’s Runway Visitor Park. [Credit: AirlineGeeks/ Fangzhong Guo] MANCHESTER, England—Concorde is one of the most iconic aircraft in commercial aviation history.

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Earth's ozone layer, an early symbol of global environmental degradation, is improving and on track to recover by the middle of the 21st century. Over the past 30 years, humans have successfully ...

A private company aiming to build the first supersonic airliner since the Concorde retired more than two decades ago achieved its first sound-barrier-busting flight over California's Mojave desert ...

It’s been 20 years since the final flight of one of the most beautiful planes ever made — the supersonic Concorde — and you’ll soon be able to buy one in Lego form. The $200 Lego Icons ...