https://pacheco-torgal.blogspot.com/2020/06/toward-peace-engineering-and.html
Still following the paper mentioned in the post above that went online in June 10 check the more recent paper in the link below entitled "Disrupting Engineering Education: Beyond Peace Engineering to Educating Engineers for Justice"
https://www.sciencedirect.com/science/article/pii/S1877050920314381
And a definition was already put in place:
"We define Peace Engineering as the application of science and engineering principles for trans-disciplinary systemic-level thinking to directly promote and support conditions for peace, and the safe and ethical deployment of emerging technologies"
https://www.sciencedirect.com/science/article/pii/S1877050920314447
Still, peace (or justice) is not something that we can find in the recent paper entitled "The New Engineering Education in China"
https://www.sciencedirect.com/science/article/pii/S1877050920314575
