How do intersecting vulnerabilities impact the experiences of women and people with disabilities during natural disasters in Bangladesh?5 answersIntersecting vulnerabilities significantly impact the experiences of women and people with disabilities during natural disasters in Bangladesh. Women in disaster-prone areas face gender-based vulnerabilities such as abuse risks, lack of privacy in shelters, and inadequate health facilities. Additionally, women exhibit higher vulnerability to flooding due to social roles, unequal decision-making power, and limited adaptive capacities. Furthermore, the physical and mental health of women in disaster-affected areas is notably poorer, especially for those who experienced casualties, relocation, or food scarcity during disasters. In contrast, the relational vulnerability approach highlights how gender identities shape vulnerabilities differently for women who migrate to cities versus those who remain immobile after cyclones, emphasizing the need for tailored interventions. Addressing economic vulnerabilities, particularly the lack of access to resources for women, is crucial in disaster management policies to mitigate the impacts of natural hazards.
How the vulnerability to disaster gendered?5 answersGendered vulnerability to disasters is shaped by patriarchal structures, social norms, and intersecting social characteristics. Women, especially rural women in poverty, face heightened risks due to inadequate disaster preparedness, lack of safe shelters, displacement concerns, and the risk of abuse. Factors such as inadequate disaster education, lack of protection measures, and cultural issues contribute to women's vulnerability in disaster situations. Additionally, hegemonic masculinity influences men's disaster experiences, shaping emergency management practices, disaster narratives, and policy development, ultimately impacting the overall disaster landscape. Understanding and addressing these gendered vulnerabilities are crucial for effective disaster risk reduction and preparedness efforts.
How does the relationship between landslide hazard, landslide exposure, and landslide vulnerability affect the overall risk of landslides?5 answersThe relationship between landslide hazard, exposure, and vulnerability significantly influences the overall risk of landslides. Studies in various regions like the Hindukush mountains of Pakistan, the Añasco Watershed in a Small Island Developing State ^[Context_1, and the city of Cuenca in Ecuadorhighlight the importance of assessing these factors. Evaluating landslide susceptibility, population density, distance to roads, and other predisposing factors through geospatial analysis aids in identifying high-risk areas. Machine learning algorithms like Random Forest, AdaBoost, and Gradient-Boosting Decision Tree have shown effectiveness in predicting landslide susceptibility, contributing to risk assessment. Understanding the spatial distribution of landslides, proximity to critical infrastructure, and socio-economic vulnerabilities is crucial for effective mitigation strategies and sustainable land use planning to reduce the impact of landslides on communities, infrastructure, and the environment.
What are the land vulnerabilities in Bangladesh?4 answersBangladesh is highly vulnerable to natural hazards and climate change due to its geographical characteristics. The country is a deltaic region located at the bottom of three major river systems and has a long coastal belt, making it prone to floods, cyclones, storms, and salinity intrusion. About 80% of the country is flood-prone, and certain areas are also affected by droughts. The northern region, especially Lalmonirhat, Kurigram, and Gaibandha, is particularly vulnerable to climate change impacts. These vulnerabilities in land and climate have significant impacts on livelihoods, agriculture, and food security in Bangladesh.
Number of landslide vulnerability in hilly areas in Bangladesh?5 answersLandslide vulnerability in hilly areas of Bangladesh is a significant concern. Bangladesh is prone to landslides, particularly in the hilly districts such as Rangamati and Chittagong. These areas experience recurring landslide disasters, causing loss of lives and damage to properties. Factors contributing to landslide vulnerability include heavy rainfall during the monsoon season, hill cutting, deforestation, and poor planning regulations. The socio-economic aspects and risk perception of the local inhabitants in these areas play a crucial role in understanding landslide vulnerability. The indigenous tribal communities in the Chittagong Hill Districts show more resilience to landslides due to their traditional knowledge and cultural heritage. A comprehensive landslide inventory is necessary to understand the characteristics of landslides and guide policy implementation.
What are some of the ecological significances of the Chittagong hill tracts?2 answersThe Chittagong Hill Tracts (CHT) in Bangladesh have several ecological significances. The region supports a large part of the country's forest-dwelling ethnic populations and accounts for over a third of state-owned forests. However, the forestland in the CHT is severely degraded, mainly due to shifting cultivation and tobacco cultivation. Restoration programs in the CHT have focused on improving tree cover but have neglected the ecological functionality, biodiversity, and carbon co-benefits of restored forests. The engagement of local communities and resolving their forest and land tenure rights are crucial for the success of future forest and landscape restoration programs in the CHT. Additionally, the CHT lies within the Indo-Burma Biodiversity Hotspot and is home to various species, including chelonians. Understanding and conserving the biodiversity in the CHT is essential for maintaining the ecological balance and promoting sustainable development in the region.