1. A geographic area that has transitioned away from a manufacturing-based economy toward service, technology, or knowledge-based industries
The Rust Belt cities have evolved into post-manufacturing regions focusing on tech startups and financial services.
As cidades da Cintura da Ferrugem evoluíram para regiões pós-industriais focadas em startups de tecnologia e serviços financeiros.
2. An economic zone characterized by the decline of traditional factory production and the rise of tertiary and quaternary sectors
Pittsburgh transformed from a steel hub into a post-manufacturing region specializing in healthcare and education.
Pittsburgh se transformou de um centro siderúrgico em uma região pós-industrial especializada em saúde e educação.