Telecommunications and transportation infrastructure: inter- and intra-sectoral borders — perspectives from Australia and the US.

A growing body of literature suggests that the segregation of infrastructure and urban/regional planning is at the root of contemporary problems facing many of the world's metropolitan areas. More recently, the introduction of new telecommunication infrastructure highlights the invisible borders that exist within critical infrastructure that provide advantages to some areas such as transportation and disadvantages to others. This paper attempts to understand the nature of inter-sectoral and intra-sectoral borders across infrastructure in Australia and the US. It examines the sometimes contradicting market-led vs. government-led models adopted in the two countries to deliver broadband communications and transportation. The findings identify similarities and differences between the two countries, and reiterate that in order to achieve social equity, and enhance the provision of infrastructure to non-profitable areas, government intervention is required. The paper concludes with a call for performance-based policies that go beyond traditional borders in an effort to better address the contemporary wicked planning problems. [ABSTRACT FROM PUBLISHER]