If we are ever to come to terms with the current proliferation of the megalopolis in both a socio-cultural and ecological sense, then we shall only be able to do so in a post-facto compensatory way, that is to say by adopting denser patterns of land settlement and by providing adequate infrastructure for public transport, operating at differentiated speeds – from fast inter-city trains to slower intra-city light rail transit systems, augmented by buses. As far as the first is concerned I have in mind the high-speed train that has been an ongoing development project in Europe and Japan for the last 35 years, with the result that today for inter-city journeys of up to 500 kilometres, rail has become preferable to air travel in terms of trip time, reliability, energy consumption and environmental pollution.

Kenneth Frampton: "On the Predicament of Architecture at the Turn of the Century"

Thanks for summarizing the first three-quarters of my thesis project!