The Role of Climate Change in Bad Roads and Road Accidents: A Focus on Africa and Nigeria
Climate change is increasingly shaping the infrastructure of nations, particularly in regions like Africa, where extreme weather events are becoming more frequent. One overlooked yet critical consequence of climate change is its impact on road conditions. Bad roads, exacerbated by climatic factors, significantly contribute to road accidents. This issue is especially pressing in Nigeria, where poor infrastructure and extreme weather combine to create hazardous driving conditions. How Climate Change Affects Roads Rising Temperatures: Prolonged exposure to high temperatures can cause asphalt to soften, leading to rutting, cracking, and pothole formation. In tropical regions like Nigeria, this accelerates road degradation. Flooding and Heavy Rainfall: Unprecedented rainfall, often linked to climate change, leads to waterlogging and erosion. Roads not built to withstand such conditions become prone to collapse or severe damage. Drought and Soil Instabi...