Green Road Infrastructure Guidelines for Colombia

The Green Road Infrastructure Guidelines for Colombia establish a framework for integrating sustainability into the entire lifecycle of road projects—from strategic planning and design to operation and decommissioning. Central to this is the Early Intervention Approach (EIA), which emphasizes the use of the mitigation hierarchy (avoid, prevent, mitigate, correct, and compensate) to protect biodiversity and ecosystem services. The guidelines provide specific technical directives for each project phase, focusing on maintaining ecological connectivity, protecting Areas of Special Environmental Interest (AEIA), and managing water bodies. Key engineering recommendations include the construction of wildlife crossings, the use of 'green' drainage works, and the establishment of multifunctional nurseries. The document also stresses the importance of governability and community participation to prevent social conflict and illegal land grabbing, particularly in sensitive regions like the Colombian Amazon.

• Green Road Infrastructure (GRI) is defined as infrastructure that integrates environmental, social, technological, and engineering considerations across all stages—strategic planning, planning, construction, operation, intervention, and decommissioning—to ensure a "net positive environmental balance".
• The Early Intervention Approach (EIA) is a conceptual and practical framework that advocates for incorporating the best available information and analysis—including governance, road clusters, and ecological connectivity—at the earliest possible stage of project conception to prevent cost overruns and environmental liabilities.
• The guidelines mandate the strict application of the impact mitigation hierarchy, which prioritizes avoiding impacts first, followed by minimizing (mitigating), correcting, and finally compensating for residual impacts.
• To maintain ecological connectivity and reduce the 'barrier effect' of roads, the guidelines recommend a 'capillarity strategy' involving the preservation of natural cover, the use of wildlife crossings (aerial, land, and aquatic), and the adaptation of drainage works.
• Road projects must identify and avoid Areas of Special Environmental Interest (AEIA), such as National Natural Parks (PNN) and Regional Natural Parks (PNR), where infrastructure development may be non-viable due to strict conservation objectives.
• The guidelines highlight that 90% of deforestation associated with roads in the Colombian Amazon occurs within 5 kilometres of the road, necessitating monitoring and impact analysis within this specific range.
• Effective governability and governance are presented as essential for the legitimacy of road projects, requiring transparent resource allocation, compliance with territorial planning, and the active participation of local communities to avoid social conflict.
• For drainage works to be 'green', they must be designed based on climate variability scenarios with return periods of 200 years for major works and 25 years for minor works to minimize risk and vulnerability.
• The guidelines include a specific stage for decommissioning obsolete or illegal road infrastructure, which requires a formal study and a plan for the restoration of natural cover, soil structure, and ecological connectivity.

APA

WWF International (2020). Green Road Infrastructure Guidelines for Colombia. https://www.worldwildlife.org/documents/157/1zhsa4g3yz_Green_Road_Infrastructure.pdf

Chicago

WWF International. Green Road Infrastructure Guidelines for Colombia. 2020. https://www.worldwildlife.org/documents/157/1zhsa4g3yz_Green_Road_Infrastructure.pdf.

Wikipedia

{{cite report |author=WWF International |title=Green Road Infrastructure Guidelines for Colombia |date=August 2020 |url=https://www.worldwildlife.org/documents/157/1zhsa4g3yz_Green_Road_Infrastructure.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{wwfinternational2020green, author = {{WWF International}}, title = {{Green Road Infrastructure Guidelines for Colombia}}, institution = {WWF International}, year = {2020}, month = aug, url = {https://www.worldwildlife.org/documents/157/1zhsa4g3yz_Green_Road_Infrastructure.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }