Yiran Gerald A B, Stringer Lindsay C
Department of Geography and Resource Development, School of Social Sciences, University of Ghana, Accra, Ghana.
Sustainability Research Institute, School Earth and Environment, University of Leeds, Leeds, UK.
Environ Manage. 2017 Oct;60(4):665-678. doi: 10.1007/s00267-017-0901-9. Epub 2017 Jun 12.
People in Ghana's savannah ecosystem have historically experienced a range of climatic hazards that have affected their livelihoods. In view of current climate variability and change, and projected increases in extreme events, adaptation to climate risks is vital. Policies have been put in place to enhance adaptation across sub-Saharan Africa in accordance with international agreements. At the same time, local people, through experience, have learned to adapt. This paper examines current policy actions and their implementation alongside an assessment of barriers to local adaptation. In doing so it links adaptation policy and practice. Policy documents were analysed that covered key livelihood sectors, which were identified as climate sensitive. These included agriculture, water, housing and health policies, as well as the National Climate Change Policy. In-depth interviews and focus group discussions were also held with key stakeholders in the Upper East Region of Ghana. Analyses were carried using thematic content analysis. Although policies and actions complement each other, their integration is weak. Financial, institutional, social, and technological barriers hinder successful local implementation of some policy actions, while lack of local involvement in policy formulation also hinders adaptation practice. Integration of local perspectives into policy needs to be strengthened in order to enhance adaptation. Coupled with this is a need to consider adaptation to climate change in development policies and to pursue efforts to reduce or remove the key barriers to implementation at the local level.
加纳稀树草原生态系统的人们历来经历过一系列影响其生计的气候灾害。鉴于当前的气候多变性和变化,以及极端事件预计会增加,适应气候风险至关重要。根据国际协议,撒哈拉以南非洲地区已出台政策以加强适应能力。与此同时,当地居民通过经验学会了适应。本文研究了当前的政策行动及其实施情况,并评估了当地适应的障碍。在此过程中,它将适应政策与实践联系起来。分析了涵盖关键生计部门的政策文件,这些部门被确定为对气候敏感。其中包括农业、水、住房和卫生政策,以及国家气候变化政策。还与加纳上东部地区的主要利益相关者进行了深入访谈和焦点小组讨论。采用主题内容分析法进行分析。尽管政策和行动相互补充,但其整合力度较弱。财政、机构、社会和技术障碍阻碍了一些政策行动在当地的成功实施,而当地缺乏对政策制定的参与也阻碍了适应实践。为了加强适应能力,需要将当地观点纳入政策。与此同时,需要在发展政策中考虑适应气候变化,并努力减少或消除地方层面实施的关键障碍。