As domestic onshore supply continues to decline, higher LNG imports are a must for the country, and after 2031, it could have the option to produce offshore gas from Sirius, pending its FID. With the alternatives in hand, the Caribbean coast will increasingly anchor gas supply, reinforcing coast-to-interior flows, and transport infrastructure should be adapted to enable this profile change. In this context, targeted upgrades to existing high-capacity corridors are emerging as a very cost-effective and resilient strategy, while investing in greenfield…