It's not impossible. But again, the contrast has four parts: - Eurasian private sector, works - Anglosphere private sector, works (except in Canada) - Eurasi

It's not impossible. But again, the contrast has four parts: - Eurasian private sector, works - Anglosphere private sector, works (except in Canada) - Eurasian public sector, works - Anglosphere public sector, confounded by cost overruns If it's a simple result of scope, it remains to be explained why similar projects are harder in the English-speaking world than in Italy, China, Japan or Mexico (yes, even Mexico has substantially lower costs!). My other comments in this thread offer more details.