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Globally, farming communities migrates considering it as a livelihood strategy, especially given unprecedented environmental change. Because migration facilitates poverty reduction, education improvement, entrepreneurial investments and even the economic evolution of the origin areas. Farmers in the northern region of Bangladesh migrate during the slack season when farming activities are not up to the mark. Driven by this context, this study examined the principal actors, the pattern of seasonal migration in the context of seasonal variability and migration's role in food security and livelihood resilience in the Barind Tract, Bangladesh. The participatory rural appraisal was employed for collecting basic facts and information. The study suggests that poverty is the root cause of migration, such that men from poor households with small landholdings and high food insecurity migrate for work during the winter. Moreover, the traditional practice of sharecropping, which helped them reduce food shortages, has also become less profitable these days. Therefore, the tendency of migrating is likely to escalating among the people of this region, and those already relocated are planning to settle down there for a more extended period. Currently, such migrants are getting engaged in low-paying unskilled wage work, construction work mainly in Rajshahi city, Mohadevpur, and Dhaka the capital city of Bangladesh, which enables them to make not only modest savings but also hard enough to repay the debt their family has incurred during food shortages.

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Dhaka city is experiencing high water use and rapid declination of groundwater. The current water price in the city is low and based on a uniform rate. To arrest the resource degradation along with pursuing cost recovery and promoting social equity, this paper develops a new pricing model for domestic water uses using the integrated water resources management principles. The development is accomplished through estimation of domestic water usage, evaluation of current water prices, and assessment of groundwater degradation externalities in the Tejgaon area of the city using both primary and secondary data. Two economic and two environmental externalities are incorporated. The model is based on an increasing block tariff strategy, and the estimated unit prices for the first and second blocks are respectively 5% and 75% higher than the existing price. The model has the potential to reduce the domestic water use in the city by up to 27%, increase the revenue for the Dhaka Water Supply and Sewerage Authority by up to 75%, and reduce the water bill for poor households by up to 67%. The model has a great potential for practical deployment and the concept can also be applied to other cities and water uses.