npub16j…2gqp0 on Nostr: In what could become one of the most expensive infrastructure projects in history, ...

In what could become one of the most expensive infrastructure projects in history, China is exploring a $200 billion underwater train system designed to connect Asia and North America, potentially slashing intercontinental travel times and reshaping global trade routes; the proposal would require unprecedented tunnel engineering beneath deep ocean waters, advanced high-speed rail technology, and diplomatic coordination between rival superpowers, all while facing technical hurdles such as tectonic activity and pressure resistance, making the project both a bold declaration of technological capability and a reminder of how infrastructure increasingly doubles as geopolitical influence.