Bradley Perrett covered China, Japan, South Korea and Australia. He is a Mandarin-speaking Australian.
Before joining Aviation Week in 2006 he was a macroeconomics, politics and aerospace journalist with Reuters. Perrett holds a bachelor’s degree in law from Macquarie University, Sydney. He left Aviation Week in 2020.
Chinese engineers are working on a hydrogen-fueled rocket engine almost three times the size of their current largest powerplant in that category. But the work is only at an early stage. The engine, which would develop thrust of 200 metric (440,000 lb.) thrust, exists as a concept or preliminary design. So far, developers are tackling critical technologies and have not built parts of a serviceable engine, says Zhang Nan, president of the Beijing Aerospace Propulsion Institute.
