Penang’s Rapid Urbanization: A Case for the Pan Island Link 1 Highway
Zairil Khir Johari, the state infrastructure committee chairman, has come out in defense of the proposed Pan Island Link 1 (PIL 1) highway, which has faced criticism from some quarters that its construction could undermine the ridership potential of the planned Light Rail Transit (LRT) system.
Complementing the LRT System
Zairil emphasized that PIL 1 would complement the LRT rather than compete with it, ensuring an integrated transport system that caters to diverse mobility demands. "Contrary to concerns that PIL 1 might cannibalise the ridership of the LRT, these two projects serve distinct alignments and catchments, addressing different transportation needs," he said.
Addressing the Capacity Crunch
Penang’s rapid urbanization, particularly the southward expansion from George Town, has outpaced the capacity of existing road networks, with Jalan Masjid Negeri (Green Lane) now heavily congested and functioning more as a local access road than a traffic dispersal route. The solution lies in constructing an outer ring road like PIL 1, strategically positioned beyond the densely developed areas of George Town to effectively redistribute traffic and alleviate congestion.
Enhancing Accessibility and Connectivity
PIL 1 would function as a strategic bypass and integrate with Penang’s broader transport network, including the ongoing Ayer Itam-Tun Dr Lim Chong Eu Bypass. It will also provide an alternative route to overburdened roads, especially Lebuhraya Tun Dr Lim Chong Eu and Jalan Masjid Negeri. The highway would also enhance access to key economic and industrial hubs, including the Bayan Lepas Free Industrial Zone and Penang International Airport.
A Global Model
Zairil noted that the model of developing both rail and road infrastructure is not unique to Penang, citing Singapore as an example. Despite achieving a 70% public transport mode share, Singapore continues to invest in road infrastructure to meet its economic and population demands.
A Conclusion and FAQs
In conclusion, Zairil’s defense of PIL 1 highlights the importance of developing a comprehensive and integrated transport system that caters to diverse mobility demands. While critics may raise concerns about the potential impact on the LRT system, Zairil’s arguments suggest that PIL 1 would complement rather than compete with the LRT, and that the benefits of the highway outweigh the concerns.
Frequently Asked Questions
Q: What is the purpose of the Pan Island Link 1 (PIL 1) highway?
A: The PIL 1 highway is a proposed 10km tunnel that would connect Gurney Drive and Bayan Lepas via the Penang Hill range, providing an alternative route to overburdened roads and enhancing access to key economic and industrial hubs.
Q: What is the current state of the LRT system in Penang?
A: The LRT project is part of Penang’s strategy to achieve a 40% public transport mode share, with the remaining 60% relying on road transport.
Q: What is the environmental impact of the PIL 1 highway?
A: The environmental impact assessment for PIL 1 has expired, and the state government will resubmit the application with the latest data for review and approval before commencing any work.