Description[]
A measure of the amount of journeys that take place by rail. Supporters of public transport will look for high rail usage, in order to reduce both traffic congestion and also pollution. Rail travel can be very efficient in highly populated countries, but improvements to rail infrastructure can be extremely expensive and take a long time.
Causes[]
Default: 25%
GDP {0+(0.1*x)} (0)
Bus Usage {0-(0.28*x)} (0)
Air Travel {0-(0.04*x)} (0)
Effects[]
-Car Usage {0-(0.35*x)} (0)
-Bus Usage {0-(0.25*x)} (0)
+Oil Demand {0+(0.12*x)} (0)
Notes[]
Bus Usage and Air Travel causes come from those values.