Karachi roads paved with good intentions but potholed with reality - Pakistan

Karachi's use of paver blocks to address its pothole problem has been met with mixed reactions. While the city government promotes them as a sustainable solution, some experts argue that they are not a long-term fix and may require more frequent maintenance than asphalt roads. The effectiveness of pavers is debated, with some residents praising their ability to withstand heavy traffic while others complain about uneven surfaces and potential safety hazards. Concerns have also been raised about the quality control of these blocks, with reports of inconsistent strength and substandard materials. While pavers offer a temporary solution for specific areas, experts suggest that reviving Pakistan's asphalt production capacity could provide a more sustainable and long-lasting alternative.