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> estimates of large public works projects are always too low, and actual costs can be 5-10 times higher. The most recent example I can think of is England's H
by ignoramous 3y ago
> estimates of large public works projects are always too low, and actual costs can be 5-10 times higher.
The most recent example I can think of is England's High Speed 2 going from £35b to (est) £170b: https://en.wikipedia.org/wiki/High_Speed_2#Funding https://en.wikipedia.org/wiki/High_Speed_2#Funding
- rjsw 3y agoA fair bit of the cost increase of HS2 was NIMBYs wanting it to be in tunnels after the route had been chosen, replacing a bridge should be easier to estimate.
- PeterisP 3y agoDo you think that NIMBY factor won't apply when replacing this bridge? And are you really certain that "replacing a bridge" can't or won't turn into building some tunnels during the process, as some people are already suggesting? IMHO everything is possible.