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The devastation caused by the 2004 Indian Ocean tsunami in Sri Lanka is represented as a ‘natural disaster’. Yet, the tsunami did not occur in a sociopolitical and historical vacuum. How people responded to the tsunami, the challenges of and attitudes to relocation and post‐tsunami livelihoods, were/are shaped by uneven development, social exclusion and ethnonationalist war. All these responses are embedded in structures of gender, caste, class, and ethnicity. The tsunami, thus, brought to the forefront preexisting inequalities, showing up complexities in the temporality of disasters. Drawn from fieldwork in two coastal areas in the Southern and Eastern provinces, this paper shows how gendered structures within the local political economy influenced the ways that institutional actors as well as the displaced communities and women initially devised livelihood strategies. These reactions show how place matters as much as preexisting gendered political economy conditions and reveal the complex ways in which women continue to mediate and negotiate everyday responses in the aftermath of a ‘natural’ disaster.  相似文献   
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本文研究了2017年春季孟加拉湾小型暖池对热带气旋Maarutha(4月14-17日)以及热带气旋Mora(5月27-30日)的影响.利用卫星遥感和现场观测数据分析发现,尽管春季孟加拉湾热带气旋确实能引起海洋上层冷却效应,但是其冷却强度受到暖池强度的影响.本文进一步对比孟加拉湾小型暖池对两个热带气旋的响应情况,发现当春季小型暖池的温度大于31℃(热带气旋Mora期间),暖池效应能有效抑制海洋上层混合层的加深,降低热带气旋引起的潜热通量损失带来的冷却效应,并在一定程度上加强了热带气旋.  相似文献   
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