Furthermore, the integration of nature-based solutions into transport infrastructure can enhance the resilience of the assets themselves. Natural features such as mangroves, forests, and wetlands can provide protection against extreme weather events, such as flooding and storm surges, which are becoming more frequent and intense due to climate change. When procurement processes prioritize these natural defenses, they not only protect biodiversity but also safeguard the financial investment and the safety of the people who use the infrastructure.
The collaboration between the IISD and WWF-US brings together expertise in international policy, sustainable finance, and conservation science. By working with a broad range of partners, including development banks and government agencies, the project aims to influence the standards that govern global infrastructure spending. The involvement of development banks is particularly crucial, as these institutions often set the benchmark for procurement practices in emerging economies, where much of the projected 4.7 million kilometers of new roads will be constructed.
As the global community looks toward 2050, the challenge is to reconcile the need for increased connectivity with the imperative to protect the natural world. The work being led by the IISD suggests that the solution lies in the fine print of procurement contracts and the technical criteria of government tenders. By embedding nature-positive principles into the very DNA of how infrastructure is bought, it is possible to ensure that the transport networks of the future support both a thriving economy and a healthy planet.
The development of this evidence base, the technical handbook, and the training resources marks a significant step forward in aligning global infrastructure development with environmental sustainability. As these tools are rolled out to practitioners around the world, the focus will remain on transforming procurement from a bureaucratic hurdle into a powerful engine for ecological restoration. Through this initiative, the IISD and its partners are providing the roadmap for a future where transport infrastructure and nature can coexist and flourish together.
