No abstract

The COVID-19 pandemic has exposed socioeconomic vulnerabilities around the world. After fighting the coronavirus for more than 1 and a half years now, the countries are recovering from the epidemic with the help of cutting-edge medical research. The policymakers are implementing stimulus packages for post-pandemic economic recovery. However, sustainable “green recovery” plans are yet to get adequate attention. Sustainable investment in green industries can create green jobs, promote a low-carbon economy, and foster long-lasting economic growth in the post-pandemic world. COVID-19 affected countries with emerging economies call for even more focus on such investments. In Bangladesh, the bicycle industry — a growing low-carbon industry — has been showing promising potential for growth since the beginning of the pandemic. Both the local and global markets of Bangladeshi bicycles have seen substantial growth during the epidemic. In this paper, we analyze the potential of the Bangladeshi bicycle industry as an effective green recovery driver. We conduct semi-structured interviews with relevant experts and professionals, analyze their opinions, and perform a “strengths, weaknesses, opportunities, and threats (SWOT)” analysis. The analysis reveals valuable insights regarding post-pandemic sustainable economic and environmental recovery which will be beneficial to the policymakers of Bangladesh and similar developing countries.

The COVID-19 pandemic has exposed socioeconomic vulnerabilities around the world. After fighting the coronavirus for more than one and a half years now, the countries are recovering from the epidemic with the help of cutting-edge medical research. The policymakers are implementing stimulus packages for post-pandemic economic recovery. However, sustainable ‘green recovery’ plans are yet to get adequate attention. Sustainable investment in green industries can create green jobs, promote a low-carbon economy, and foster long-lasting economic growth in the post-pandemic world. The COVID-19 affected countries with emerging economies call for even more focus on such investments. In Bangladesh, the bicycle industry - a growing low-carbon industry – has been showing promising potential for growth since the beginning of the pandemic. Both the local and global markets of Bangladeshi bicycles have seen substantial growth during the epidemic. In this paper, we analyze the potential of the Bangladeshi bicycle industry as an effective green recovery driver. We conduct semi-structured interviews with relevant experts and professionals, analyze their opinions, and perform a ‘strengths, weaknesses, opportunities, and threats (SWOT)’ analysis. The analysis reveals valuable insights regarding post-pandemic sustainable economic and environmental recovery which will be beneficial to the policymakers of Bangladesh and similar developing countries.

Textile industries play a vital role in the economy of Bangladesh contributing significantly to its gross domestic product. However, they are associated with high environmental pollution, especially water pollution. Since small‐scale textile industries cannot afford the treatment cost of discharged wastewater, they tend to contaminate water sources—both groundwater and surface water. To intervene in response to this situation, the existing treatment system was assessed in the present study. The effluents from industries under this research were analyzed for color, pH, TSS, TDS, chlorides, sulfates, COD, BOD, and total hardness. A Common Effluent Treatment Plant (CETP) with zero liquid discharge was suggested as a solution. It was observed that the water recovery in the proposed scheme by reverse osmosis and salt recovery using nanofiltration were 90%–95% and 80%–90%, respectively. Cost analysis also indicated that the cost of treating water can also be decreased by 18.7% which can show that water recovery is even more affordable for small‐scale industries. Finally, a linear programming model was developed to assist the industries with decision‐making in the selection of treatment schemes. This research revealed that a CETP using zero liquid discharge technology is a potential solution to the environmental crisis due to industrial wastewater discharge. This could ensure reduced water pollution, increased drinking water availability, improved public health, and thus could be a potential driver for environmental sustainability.