This study assesses the impact of BRAC Integrated Development Programme’s interventions in the chars using a randomized controlled trial (RCT) approach.
Researcher: Proloy Barua; Md. Karimul Islam; Md. Shakil Ahmed; Narayan C. Das
Partners: BRAC Integrated Development Programme, BRAC
Timeline: 2024-2027
Status: Ongoing
Contact: Md. Karimul Islam; Karimul.islam@bracu.ac.bd
Context
Chars are dynamic landforms shaped by Bangladesh’s extensive river systems, covering approximately 8% of the country’s landmass. These regions are remote and highly vulnerable to natural hazards, such as flooding and riverbank erosion. The estimated char population of 20 million people faces limited economic opportunities and restricted access to essential services. The region suffers from inadequate infrastructure, including poor road networks, healthcare facilities, markets, financial institutions, limited government services, and scarce employment opportunities, resulting in high poverty rates. BRAC Integrated Development Programme (IDP) has designed a suite of targeted livelihood interventions to improve the lives and livelihoods of char residents. To assess the impact of IDP interventions in the chars, the BRAC Institute of Governance and Development (BIGD) has developed a study using a randomized controlled trial (RCT) approach.
Objective
The primary objective of the baseline survey was to identify the specific service needs of the vulnerable char population, informing the design of targeted interventions. Additionally, the baseline survey can serve as a benchmark for assessing the impact of future interventions by BRAC IDP. The ultimate objective is to evaluate the impact of the BRAC IDP’s intervention on the lives and livelihoods of the Char households.
Methodology
To evaluate the impact of IDP on program households in char areas, BIGD conducted a cluster RCT in selected chars. BRAC IDP initially provided BIGD with a list of 158 chars selected for program intervention. In consultation with the program and based on feasibility considerations, 90 potential chars from the initial 158 were shortlisted for the study. Out of these 90 chars, 60 were randomly assigned to the treatment group, while the remaining 30 chars served as the control group.
Publication
Findings and Recommendations
Recommendations from a baseline report on the study is given below.
Addressing the challenges in char areas requires targeted interventions across multiple sectors. For the younger population, investments in healthcare and education are essential to developing human capital. To reduce child labour, comprehensive strategies focused on employment generation, income diversification, and child protection are necessary. Enhancing livestock productivity through the wider adoption of artificial insemination can bolster economic resilience. Households, especially those led by women, need improved access to financial services. Increasing household savings and promoting mobile financial services (MFS) among women would help to enhance financial inclusion. Expanding social safety net coverage in char areas is crucial to supporting vulnerable households. Improving market access and addressing land constraints will be vital to boosting agricultural productivity and income. Initiatives to reduce the high rate of child marriage are also essential, given its prevalence in chars. Improved maternal healthcare services, particularly for antenatal and postnatal care, are urgently needed. Increasing awareness and access to sanitary pads is vital for women’s menstrual health.
Finally, implementing robust DRM strategies, including better coping mechanisms such as financial support, is critical to mitigating the impacts of floods, river erosion,
and economic shocks.



