Published: 12:00 AM, 27 October 2026
Building Up Climate Resilience With Youths' Participation
ICCCAD Youth Fellows, Innovation Fund grantees and organisers gather at the Reunion 2026 during “Youth Voices & Actions for Climate Resilience 2026” at IUB
Climate change has emerged as one of the greatest obstacles to sustainable development in Bangladesh and across the world. Rising temperatures, erratic rainfall, floods, cyclones, river erosion, droughts and salinity intrusion are increasingly disrupting development programs designed to improve people's living standards. As a country highly vulnerable to climate-related disasters, Bangladesh faces the difficult task of maintaining economic growth while protecting its people, infrastructure and natural resources. Unless climate risks are incorporated into development planning, many of the country's hard-earned achievements may be undermined.
Development programs generally aim to reduce poverty, improve education and health care, expand infrastructure, generate employment and ensure food security. However, climate-related disasters can interrupt these activities at every stage. Roads, bridges, schools, hospitals and irrigation facilities built with public money may be damaged by floods or cyclones. When such infrastructure becomes unusable, communities lose access to essential services while the government must divert additional funds toward emergency relief and reconstruction. Consequently, resources intended for new development projects are often redirected to repairing existing facilities.
Bangladesh provides clear examples of how climate change threatens development initiatives. Seasonal floods frequently damage rural roads, agricultural land and educational institutions. Cyclones in coastal districts destroy houses, fishing equipment, embankments and public infrastructure. River erosion forces families to abandon their homes and livelihoods, increasing displacement and poverty.
In coastal areas, rising sea levels and saltwater intrusion reduce the availability of fresh water and make agricultural production more difficult. These problems weaken the effectiveness of development programs aimed at improving rural livelihoods and reducing regional inequality.
Agriculture is particularly vulnerable to climate change. A large portion of Bangladesh's population depends directly or indirectly on farming for income and employment. Changes in rainfall patterns, prolonged heat, irregular monsoons and extreme weather events can reduce crop yields and increase production costs. Floods may destroy standing crops while droughts threaten irrigation-dependent cultivation. Salinity also limits the productivity of farmland in coastal regions. When agricultural projects fail to deliver their expected results, farmers lose income and food prices may rise. Governments must then spend more on food assistance, agricultural recovery and social protection.
Climate change also disrupts education and health care programs. Floodwaters can damage school buildings and prevent children from attending classes for extended periods. Families displaced by disasters may struggle to keep their children in school because of financial hardship or relocation. In the health sector, extreme heat, contaminated drinking water and changing disease patterns place additional pressure on already limited medical facilities. Cyclones and floods can interrupt vaccination campaigns, maternal health services and emergency medical assistance. These disruptions disproportionately affect children, older people, women and low-income households.
Infrastructure development faces similar challenges. Bangladesh has invested heavily in roads, bridges, power generation, ports and urban facilities to support economic growth. However, infrastructure that is not designed to withstand climate-related hazards may deteriorate rapidly or require expensive repairs.
Heavy rainfall can damage roads while floods disrupt transportation and supply chains. Extreme heat can increase electricity demand and place pressure on power systems. Development projects must therefore include climate risk assessments, resilient construction standards and adequate maintenance budgets from the planning stage.
Another major concern is the financial burden of climate change. Developing countries often have limited resources to address both existing development needs and growing climate risks. When disasters occur, governments must allocate additional funds for relief, rehabilitation and reconstruction. This can delay investments in education, health care, employment and industrial development. Climate-related losses can also discourage private investment because businesses face uncertainty over operating costs, infrastructure reliability and future returns. For Bangladesh, mobilizing adequate domestic resources and international climate finance is essential to protect development priorities.
To address these challenges, climate resilience must become an integral part of national development planning. Government agencies should assess climate risks before approving major projects and prioritize infrastructure that can withstand floods, cyclones and extreme heat. Investment in early warning systems, disaster preparedness, climate-smart agriculture and renewable energy can reduce future losses. Coastal embankments, improved drainage systems and reliable freshwater supplies are also important for protecting vulnerable communities.
Local participation is equally necessary. Farmers, women, young people and communities living in disaster-prone areas should be involved in identifying risks and designing practical solutions. Universities and research institutions can support these efforts by developing climate-resilient crops, improving weather forecasting and evaluating the effectiveness of adaptation programs. Development partners should provide accessible financing and technical assistance while ensuring that funded projects deliver measurable benefits.
Climate change does not merely create environmental problems; it threatens the continuity and effectiveness of development itself. Bangladesh cannot achieve lasting prosperity if repeated disasters destroy infrastructure, undermine livelihoods and divert scarce resources from essential public services. By integrating climate adaptation into every stage of development planning the country can protect its investments, reduce inequality and strengthen economic resilience. Sustainable development in the coming decades will depend not only on how much Bangladesh invests but also on how effectively it prepares for a changing climate.
