Dear Editor,

Jamaica, with its rich cultural heritage and stunning landscapes, is at a crossroads when it comes to intra-island travel. Recently, Daryl Vaz reiterated the call for embracing modern solutions, suggesting a shift towards intra-island flights between cities. While the idea may seem progressive on the surface, it is crucial to carefully consider the broader impacts on the environment and the economy, particularly in the context of Jamaica’s susceptibility to natural disasters.

In the face of global warming and climate change, the Caribbean region, including Jamaica, faces unique challenges due to its vulnerability to natural disasters such as hurricanes. While the region (Latin America included) contributes less than 10 per cent of global greenhouse gas emissions, the impact of these emissions is disproportionately felt. In this light, introducing intra-island flights, known for their significant carbon dioxide emissions from burning fuel, could exacerbate environmental issues.

The International Air Transport Association (IATA) reports that aviation contributes just over 2 per cent of the world’s global carbon emissions. In contrast, emissions from trains account for a mere 0.3 per cent. Considering this substantial difference, it becomes imperative for Jamaica to explore alternatives that are not only economically viable but also environmentally sustainable.

Jamaica boasts an extensive yet neglected railway network that could serve as a viable alternative to large-scale, intra-island flights. While previous attempts to revive the railway system have faced challenges, a comprehensive investment and modernisation effort may yield a more positive response from the public. Embracing railways could significantly reduce Jamaica’s carbon footprint, aligning the nation with global efforts to combat climate change.

Beyond the environmental considerations, diverting funds towards intra-island flights could have economic repercussions. Jamaica is no stranger to the financial strain imposed by natural disasters, requiring substantial resources for recovery and reconstruction. By investing in a sustainable and resilient transportation system like railways, the nation can better allocate resources to address pressing issues, ensuring long-term economic stability.

As Vaz advocates for modernising Jamaica’s intra-island travel, it is essential to evaluate the proposal through a lens of sustainability. Considering the environmental vulnerabilities and economic implications, a shift towards revitaliszing the railway system emerges as a prudent choice. By investing in a greener, more resilient transportation infrastructure, Jamaica can not only align itself with First-World standards but also contribute to global efforts in mitigating climate change.

The time is ripe for a comprehensive rethink of intra-island travel, steering the nation towards a more sustainable and prosperous future.

Mikhail A Graham

mikhailgraham@yahoo.com