A senior manager at aircraft maker Airbus says that zero-emissions planes will be flying by mid-century, reports BBC News. It adds: “Airbus has set a target of commercial ‘climate-neutral’ flights by 2035, with hydrogen as a primary power source.” It quotes Gareth Davies, Airbus head of industrial architecture for wing, saying: “We have a challenge today to try and symbolically get towards a zero emissions product by around 2050…So, essentially, we’re looking at by the mid-point of the century, that we will have products flying with that target and with that goal.”