Anyone using trains to and from London King's Cross, London Euston or through Stockport will benefit. These lines are congested and a small amount of disruption causes the service to fall apart. A massive amount of capacity will be unleashed when Intercity services move onto the new line which can be filled by commuter and freight trains.
Anyone concerned about global warming will benefit. HS2 will make journey times much more competitive with domestic air travel and will get people out of their cars. Oh, talking of environmental destruction, the railway takes up a fraction of the space of a motorway, carries more traffic than two of them, makes less noise, less pollution and wildlife are safer too.
The people of Birmingham are already benefitting. HSBC is just one company moving its headquarters to Birmingham because of HS2.
The journey times between several of Britain's biggest cities will be slashed. If you are travelling from Manchester to London, you will save an hour. Birmingham to Leeds will be halved too.
So, to the project's detractors, what do you suggest the alternative is? How will you solve the capacity crunch on the Southern WCML? To help you, I'll rule out a few things which won't work.
-Lengthening trains cannot really be done. Many trains on the WCML are already 11 or 12 coaches long, any longer and they won't fit in the platforms. The platforms themselves cannot be extended because there simply isn't enough space. Build a new railway from scratch on the other hand...
-Adding extra lines to the WCML will still result in vast expense and mass demolitions. At the end of which you still end up with a line wiggling about all over the place to satisfy the whims of Victorian landowners who didn't want a railway crossing their land.
-Double decker trains won't fit on the existing infrastructure without the astronomical cost of raising every single bridge and modifying the overhead wires. The GWML project is a clear example of how drawn out that can become. HS2 will be built to fit European vehicles which are much larger.
By the way, I'm writing this while travelling from North Wales to Prague. Can you guess which bits were High Speed Rail and which bits weren't? The UK is hardly any better off than a country which suffered from the ravages of communism. When HS2 opens I will just be able to jump onto a train at Crewe and whizz to London in double quick time. The Czech Republic, needless to say is planning its own High Speed network, so should we.