Critical Climate Change concerns for the Road Sector in Colombia

The report highlights the vulnerability of Colombia's road infrastructure to weather-related stressors, particularly floods and landslides, which are expected to increase in intensity and frequency due to climate change. It emphasizes the high risk to the Andean Region and the need for transportation planners to integrate climate risks, land-use changes, and institutional coordination into future investments to ensure sustainable economic development.

• Floods and landslides are the primary weather-related hazards to Colombia's transportation system due to the country's mountainous topography, high annual rainfall, and seismic and volcanic activity. Climate change is expected to increase the frequency and intensity of these events, worsening existing vulnerabilities.
• The Andean Region is of particular concern because it is environmentally, socially, and economically significant, and its critical roadways serve growing, highly concentrated populations.
• While rainfall-driven impacts are the most common, climate change may also lead to more frequent thermal extremes, storm surge increases, and sea level rises that can disrupt transportation services and damage infrastructure.
• Transportation planners must consider interlinked drivers beyond climate change, such as reduced ecosystem services and changes in land use or land cover, including deforestation and increased paved areas, which can intensify floods and landslides.
• Integrating climate risks into new investments is essential across all regions because infrastructure has a long service lifetime and road development often stimulates population and economic growth, creating new vulnerabilities.
• Addressing climate change will create technical and institutional challenges for Colombian environmental and transport agencies, necessitating new coordination mechanisms, additional institutional capacity, and new data and tools, which raises budget and resource concerns.

APA

Climate and Development Knowledge Network (2014). Critical Climate Change concerns for the Road Sector in Colombia. https://cdkn.org/resource/report-critical-climate-change-concerns-road-sector-colombia

Chicago

Climate and Development Knowledge Network. Critical Climate Change concerns for the Road Sector in Colombia. 2014. https://cdkn.org/resource/report-critical-climate-change-concerns-road-sector-colombia.

Wikipedia

{{cite report |author=Climate and Development Knowledge Network |title=Critical Climate Change concerns for the Road Sector in Colombia |date=9 September 2014 |url=https://cdkn.org/resource/report-critical-climate-change-concerns-road-sector-colombia |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{climateanddevelopmentknowledgenetwork2014critical, author = {{Climate and Development Knowledge Network}}, title = {{Critical Climate Change concerns for the Road Sector in Colombia}}, institution = {Climate and Development Knowledge Network}, year = {2014}, month = sep, url = {https://cdkn.org/resource/report-critical-climate-change-concerns-road-sector-colombia}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }