http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/13394 2026-04-27T00:32:31Z 2026-04-27T00:32:31Z Jobair, Abdullah Al http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/13414 2024-09-19T04:57:12Z 2024-04-30T00:00:00Z

Remote Sensing & GIS Based Spatio-Temporal Changes Analysis of Wetland in Different Tourist Spots in Bangladesh Jobair, Abdullah Al The proposed research methodology aims to analyze spatio-temporal changes in wetlands within popular tourist destinations across 3 districts of Bangladesh, employing an integrated approach combining remote sensing, Geographic Information System (GIS) technologies, and field surveys for verification and fact-checking. This comprehensive strategy ensures a thorough investigation, capturing both the ecological dynamics of the wetlands and the impact of tourism.

2024-04-30T00:00:00Z http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/13413 2024-09-19T04:57:46Z 2024-04-30T00:00:00Z

Climate Impacts on Agriculture and Economic Condition of Farmers, Chandina, Comilla This thesis explores the multifaceted relationship between climate change, agriculture, and the economic well-being of farmers, focusing on the region of Comilla, specifically Chandina. Climate change poses significant challenges to agricultural productivity, and the livelihoods of farmers worldwide. In the background of Comilla, where agriculture assists as a primary source of income for a substantial portion of the people, understanding the specific effects of climate change on this sector and its implications for farmer livelihoods is of paramount importance. Through a combination of quantitative analysis, field surveys, and interviews, this study investigates the direct and indirect effects of climate change on agricultural activities in Chandina, shedding light on how shifts in temperature, precipitation patterns, and extreme weather events have influenced crop yields, farm incomes, and overall economic conditions. Additionally, the study examines the adaptive strategies employed by farmers to cope with these challenges, including changes in cropping patterns, adoption of new technologies, and participation in government-led initiatives. The results add to a better understanding of the complicated relationships between climate, agriculture, and socioeconomic factors in rural areas, providing valuable insights for policymakers, development practitioners, and stakeholders seeking to enhance the resilience of agricultural groups in the look of climate change. Ultimately, this research underscores the urgent need for coordinated action at local, national, and global levels to mitigate the effects of climate change on agriculture and to support the adaptive size of vulnerable farming populations like those in Chandina, Comilla.

2024-04-30T00:00:00Z Tasnim, Nadima http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/13412 2024-09-19T04:58:12Z 2024-04-30T00:00:00Z

The Impact of Water Pollution on Economic Deveplopment and Social Well-Being of Turag River Tasnim, Nadima Rapid urbanization and economic progress throughout Asia have the unintended consequence of causing river pollution through the release of untreated sewage and industrial effluent. We developed a direct observation method to document people’s everyday activities along rivers during both dry and rainy seasons. This method supplemented by monthly monitoring of river water quality, heavy metal and biotoxicity evaluation and other data to better understand the socio-spatial and seasonal inequalities in pollution risks. A comprehensive survey conducted in Dhaka, Bangladesh, along a 25 kilometer stretch of the Turag River. Heavy metals from the yearly Bishwa Ijtema gathering and downstream industrial zones further aggravated and nearly nonexistent dissolved oxygen levels that we discovered during the low flow season. Throughout the year, there was a constant risk of pollution exposure from household activities, especially for women and girls living in low-income areas without proper access to water and sanitation. Men and children were most likely to swim during the monsoon, which increased their chance of contracting infections. An understanding of the socio-economic disparities at risk can help with the planning and implementation of policy that combines long-term mitigation with short- term adaptation.

2024-04-30T00:00:00Z Sakeef, Shadman http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/13411 2024-09-19T04:58:51Z 2024-04-30T00:00:00Z

The Effect of Rohingya Refugee Crisis on Local People and Current Environmental Condition of Ukhiya Upazila, Cox's Bazar, Bangladesh Sakeef, Shadman This research explores the environmental and security impacts of the Rohingya refugee crisis in Ukhiya Upazila of Bangladesh. Using remote sensing data and geospatial analysis, research works examine vegetation and forest cover loss in the Ukhiya refugee camp area. We have tried to understand the amount of vegetation change in Ukhia upazila from 2015 to 2023 by analyzing satellite images classification NDVI, NDBI and land use land cover (LULC). We went there directly and tried to highlight the impact of the Rohingya problem on the local people through a survey.

2024-04-30T00:00:00Z