British firm to unveil technology for zero-carbon emission flights at Cop26

As yet unnamed company claims it could enable 'clean' flights running on liquid ammonia by 2030A British company being launched at the Cop26 summit on Friday will unveil technology it claims could enable zero-carbon emission flights running on liquid ammonia by 2030.It aims to build lightweight reactors to "crack" the chemical to produce hydrogen to burn as fuel, a design it says could allow existing planes to be modified to store liquid ammonia rather than paraffin. Continue reading...