The co-pilots and founders of Solar Impulse – the remarkable solar powered plane that is making a ground-breaking flight around the world – have made a stunning prediction: There will be short-haul electric planes for up to 50 people operating within 10 years. “This is the beginning of a new cycle,” co-pilot Bertrand Piccard told the Bloomberg New Energy Finance publication Clean Energy and Carbon Brief in an interview this week. He predicted a “new…