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1.
Local-level climate change adaptation decision-making and livelihoods in semi-arid areas in Zimbabwe
There is now overwhelming evidence of climate change and variability impacts in Africa, among them a reduction in agricultural production. This is a cause for concern given that 70 % of the continent’s population derives its livelihoods directly from rain-fed agriculture. There is need for adaptation strategies at all levels from the national to the local level to mitigate these adverse impacts from climate change. It is important to take advantage of and strengthen already existing household and community strategies. This study used both qualitative and quantitative methodologies to explore the role that livelihood dynamics play in local-level decision-making for adaptation to everyday vulnerability. Risk is considered to extend beyond climate to non-climatic stressors, and the notion of climate change as the major shock among many others is downgraded to one that is secondary to other shocks that even pose more danger to household and community livelihoods. The natural capital remains the basis upon which all the other capitals depend as drivers of choice for adaptation practices. A reorientation of capitals and associated activities is inevitable to deal with everyday vulnerability given that livelihood capitals play a key role in adaptation. Choice of household response strategies to shocks is not entirely intrinsic, but rather integral to a context where other players such as the extension operate to influence adaptation choices. This then highlights the need for embeddedness and context in understanding adaptation and livelihood changes. 相似文献
2.
Characterising the nature of household vulnerability to climate variability: empirical evidence from two regions of Ghana 总被引:2,自引:0,他引:2
Philip Antwi-Agyei Andrew J. Dougill Evan D. G. Fraser Lindsay C. Stringer 《Environment, Development and Sustainability》2013,15(4):903-926
This paper builds on national- and regional-level vulnerability assessments by developing and applying a livelihood vulnerability index at the community and household scales to explore the nature of climate vulnerability. It provides innovative methodological steps in relation to livelihood assessment to identify the vulnerability of households and communities to drought. This will help to improve drought vulnerability assessments in Ghana and more widely as it shows extra information can be obtained from local-level vulnerability assessment that may be lacking in national- and regional-level analysis. The research employs quantitative and qualitative data collected through participatory methods, key informant interviews and a questionnaire survey with 270 households across 6 communities in two regions in Ghana. Results show that within the same agroecological zone, households and communities experience different degrees of climate vulnerability. These differences can be largely explained by socioeconomic characteristics such as wealth and gender, as well as access to capital assets. Results identify vulnerable households within resilient communities as well as more resilient households within vulnerable communities. These outliers are studied in detail. It is found that outlier households in vulnerable communities have an array of alternative livelihood options and tend to be socially well connected, enabling them to take advantage of opportunities associated with environmental and economic changes. To sustain and enhance the livelihoods of vulnerable households and communities, policymakers need to identify and facilitate appropriate interventions that foster asset building, improve institutional capacity as well as build social capital. 相似文献
3.
Farmers’ perception and adaptation to climate change: a case study of Sekyedumase district in Ghana 总被引:4,自引:0,他引:4
B. Y. Fosu-Mensah P. L. G. Vlek D. S. MacCarthy 《Environment, Development and Sustainability》2012,14(4):495-505
Climate change is projected to have serious environmental, economic, and social impacts on Ghana, particularly on rural farmers whose livelihoods depend largely on rainfall. The extent of these impacts depends largely on awareness and the level of adaptation in response to climate change. This study examines the perception of farmers in Sekyedumase district of Ashanti region of Ghana on climate change and analyzes farmers’ adaptation responses to climate change. A hundred and eighty farming households were interviewed in February and October 2009. Results showed that about 92% of the respondents perceived increases in temperature, while 87% perceived decrease in precipitation over the years. The major adaptation strategies identified included crop diversification, planting of short season varieties, change in crops species, and a shift in planting date, among others. Results of logit regression analysis indicated that the access to extension services, credit, soil fertility, and land tenure are the four most important factors that influence farmers’ perception and adaptation. The main barriers included lack of information on adaptation strategies, poverty, and lack of information about weather. Even though the communities are highly aware of climate issues, only 44.4% of farmers have adjusted their farming practices to reduce the impacts of increasing temperature and 40.6% to decreasing precipitation, giving lack of funds as the main barrier to implementing adaptation measure. Implications for policymaking will be to make credit facilities more flexible, to invest in training more extension officers and more education on climate change and adaptation strategies. 相似文献
4.
Aleksi Räsänen Sirkku Juhola Anja Nygren Mira Käkönen Maarit Kallio Adrián Monge Monge Markku Kanninen 《Regional Environmental Change》2016,16(8):2291-2302
We systematically reviewed current climate change literature in order to examine how multiple processes that affect human vulnerability have been studied. Of the 125 reviewed articles, 79 % were published after 2009. There are numerous concepts that point out to stressors other than climate change that were used in reviewed studies. These different concepts were used interchangeably, and they illustrate processes that act on different scales. Most widely used concepts included non-climatic (40 % of the articles), multiple stressors (38 %) and other factors (37 %). About 75 % of the studies either acknowledged or carefully analyzed the social and environmental context in which vulnerability is experienced. One-third of the studies recognized climate change-related stressors as the most important, one-third argued that stressors other than climate are more important, and the rest of the studies did not analyze the relative importance of the different processes. Interactions between different stressors were mentioned in 76 % and analyzed explicitly in 28 % of the articles. Our review shows that there are studies that analyze the social context of vulnerability within climate change-related literature and this literature is rapidly expanding. Reviewed studies point out that there are multiple interacting stressors, whose interlinkages need to be carefully analyzed and targeted by policies, which integrate adaptation to climate change and other stressors. In conclusion, we suggest that future studies should include analytical frameworks that reflect dissimilarities between different types of stressors, methodological triangulation to identify key stressors and analysis of interactions between multiple stressors across different scales. 相似文献
5.
Gopal Datt Bhatta Pramod Kumar Aggarwal Amit Kumar Shrivastava Lindsay Sproule 《Environment, Development and Sustainability》2016,18(6):1657-1678
Farmers in the Indo-Gangetic Plains are constantly seeking ways to adapt to changing circumstances and opportunities that include new technologies, institutions, policies, socio-economic and cultural shifts, as well as a changing climate. The relationship between rainfall and local livelihoods is important to devise policies to improve adaptive capacity of farmers to different drivers of changes. The present study investigates whether the spatial variations in rainfall have prompted the location-specific livelihood diversification by using data from 2660 farm families in the climatic risk areas in India, Nepal and Bangladesh. The results show a higher on-farm livelihood diversification in the areas with high rainfall (1500–2100 mm) compared to medium (900–1500 mm) and very high rainfall regimes (>2100 mm). Based on this study, the optimal range of rainfall for better agricultural livelihood in the context of changing environmental circumstances is from 1500 to 2100 mm. In terms of farm practices changed (proxy of adaptability), farmers responded more frequently to the market-related drivers than climatic stressors. Farmers in climate vulnerable areas (Bihar and coastal Bangladesh for instance) responded more to climatic stressors than those living in relatively less vulnerable areas (Terai for instance). The results imply that livelihood strategies should be tailor-made along the climatic resources such as rainfall, considering other biophysical and socio-economic variations at the spatial scale. Identifying household and farm-level coping strategies along the rainfall gradient can also be useful in targeting interventions to build resilience to shocks. 相似文献
6.
Exposure, sensitivity and adaptive capacity are essential, albeit theoretically vague, components of climate vulnerability. This has triggered debate surrounding how these factors can be translated into, and understood in, an empirical context subject to present and future harm. In this article, which draws on extensive fieldwork in the Lake Victoria Basin of Kenya and Tanzania, we illustrate how exposure, sensitivity and adaptive capacity play out in the context of climate vulnerability and discuss how they interact in situ. Using a mixed methods approach including survey data, rainfall data and a suite of participatory methods, such as focus groups and interactive mapping of seasonal calendars, we identify how climate-induced stressors affect smallholder farmers’ well-being and natural resources. Drawing on the seasonal calendar as a heuristic, and climate vulnerability terminology, we illustrate when, where and how these climate-induced stressors converge to constrain farmers’ livelihoods. Our analysis indicates that farmers in the basin face a highly uncertain future with discernible, but differentiated, adaptation deficits due to recurring, and potentially worsening, patterns of hardship. 相似文献
7.
Philip Antwi-Agyei Lindsay C. Stringer Andrew J. Dougill 《Regional Environmental Change》2014,14(4):1615-1626
Climate variability poses a significant threat to many sectors of Sub-Saharan Africa’s economy. Agriculture is one of the most climate sensitive sectors because of its dependence on rain-fed cultivation. This paper identifies the main adaptation strategies used by farming households in the Sudan savannah and forest-savannah transitional agro-ecological zones of Ghana, in order to reduce the adverse impacts of climate variability on their livelihood activities. It combines questionnaire surveys, key informant interviews and a range of participatory methods. Results show that households employ a range of on- and off-farm adaptation strategies including changing the timing of planting, planting early maturing varieties, diversification of crops, support from family and friends, and changing their diets to manage climate variability. Results reveal that most households use adaptation strategies linked to livelihood diversification to adapt to the increased climate variability seen in recent decades. Most households now engage in multiple non-arable farming livelihood activities in an attempt to avoid destitution because of crop failure linked to climate variability (particularly drought). The findings suggest that policy makers need to formulate more targeted climate adaptation policies and programmes that are linked to enhancing livelihood diversification, as well as establishing communication routes for farming communities to better share their knowledge on successful local climate adaptation strategies. 相似文献
8.
Rainfall variability and household coping strategies in northern Tanzania: a motivation for district-level strategies 总被引:2,自引:0,他引:2
Climate variability is an important stress factor for rural livelihoods in most developing countries where households have
been adapting to environmental shocks for decades. Climate change results in increased variability and poses new challenges
for rural livelihoods, as well as for policymakers in adjusting policies to changing conditions. This paper examines the potential
relationships between rainfall data and household self-reported harvest shocks and local (spatial) variability of harvest
shocks and coping strategies based on a survey of 2,700 rural households in the Kagera region of northern Tanzania. The results
show that rainfall patterns in the region are very location-specific and that the distribution of household reported harvest
shocks differs significantly between districts and correspond to the observed variability in local climate patterns. Coping
strategies are focused on spreading risks and include reduced consumption, casual employment, new crops, external support
and the selling of assets. There are no large differences in applied coping strategies across the region, but district-level
data demonstrate how local strategies differ between localities within the districts. The results emphasize that in order
to target rural policies and make them efficient, it is important to take into account the local conditions that rural households
face when experiencing climate-related shocks. Finally, shocks reported by households appear to correspond well with observed
variability in rainfall patterns. 相似文献
9.
Adaptation in a multi-stressor environment: perceptions and responses to climatic and economic risks by coffee growers in Mesoamerica 总被引:2,自引:0,他引:2
Hallie Eakin Catherine M. Tucker Edwin Castellanos Rafael Diaz-Porras Juan F. Barrera Helda Morales 《Environment, Development and Sustainability》2014,16(1):123-139
While climate change adaptation policy has tended to focus on planned adaptation interventions, in many vulnerable communities, adaptation will consist of autonomous, “unplanned” actions by individuals who are responding to multiple simultaneous sources of change. Their actions are likely not only to affect their own future vulnerability, but, through changes in livelihoods and resource use, the vulnerability of their community and resource base. In this paper, we document the autonomous changes to livelihood strategies adopted by smallholder coffee farmers in four Mesoamerican countries (Mexico, Guatemala, Honduras, and Costa Rica). Our aim is to gain insight into the process of autonomous adaptation by proxy: through an assessment of how farmers explain their choices in relation to distinct stressors; and an understanding of the set of choices available to farmers. We find that climatic stress is a feature in decision making, but not the dominant driver. Nevertheless, the farmers in our sample are evidently flexible, adaptive, and experimental in relation to changing circumstances. Whether their autonomous responses to diverse stressors will result in a reduction in risk over time may well depend on the extent to which policy, agricultural research, and rural investments build on the inherent logic of these strategies. 相似文献
10.
Freshwater aquaculture plays an important role in the economy of Bangladesh, providing food, income, livelihoods and export earnings. However, freshwater aquaculture in the Mymensingh area of north-central Bangladesh has been accompanied by recent concerns over climate change. Field survey revealed that different climatic variables including flood, drought, rainfall variation and temperature fluctuation have had adverse effects on pond-fish culture. These climatic variables have detrimental effects on the ecosystem of ponds and thus affect survival, growth and production of fish. Changes in climatic variables have adverse effects on fish reproduction, grow-out operation, parasite infestation and disease occurrence. Considering vulnerability to the effects of climate change on pond-fish culture, we propose adaptation strategies that need to be introduced to cope with the challenges. 相似文献
11.
Knowledge of climate change vulnerability and impacts is a prerequisite for formulating locally relevant climate change adaptation policies. A participatory approach has been used in this study to determine climate change vulnerability, impacts and adaptation aspects for the Kangsabati River basin, India. The study approach involved engaging with stakeholders representing state (sub-national), district and community levels, through an interactive brainstorming method, to understand stakeholder perceptions regarding (a) local characteristics which influence vulnerability, (b) climate change impacts and (c) relevant adaptation options. The study reveals that vulnerability varies across upstream, midstream and downstream sections of the river basin. Suggested adaptation options, in this predominantly agricultural basin, are found to be applicable across spatial scales. Stakeholder perceptions, regarding vulnerability and impacts, vary with the level of interaction, academic background and type of experience. Interaction confirms the notion that stakeholders have inherent knowledge regarding adaptation, reveals their preferences and ability to think unconventionally. We discuss limitations of the approach while demonstrating its ability to deliver locally relevant and acceptable adaptation options, which could facilitate implementation. We conclude that engaging stakeholders at multiple levels was highly effective in assessing locally relevant aspects of climate change vulnerability, impacts and applicable adaptation options in the Kangsabati River basin. Based on this assessment, a sub-basin scale is recommended for evaluating these aspects, especially for water resources and agricultural systems, through multi-level stakeholder input. 相似文献
12.
Stanley Karanja Ng’ang’a Mark T. Van Wijk Mariana C. Rufino Ken E. Giller 《Regional Environmental Change》2016,16(8):2317-2330
Livestock production is very risky due to climate variability in semi-arid Sub-Saharan Africa. Using data collected from 400 households in the Borena zone of the Oromia Region, we explored what drives adoption of agricultural practices that can decrease the vulnerability of agro-pastoralists to climate change. Households with more adaptive capacity adopted a larger number of practices. The households’ adaptive capacity was stronger when the quality of local institutions was high. However, adaptive capacity had less explanatory power in explaining adoption of adaptation options than household socio-economic characteristics, suggesting that aggregating information into one indicator of adaptive capacity for site-specific studies may not help to explain the adoption behaviour of households. Strong local institutions lead to changes in key household-level characteristics (like membership to community groups, years lived in a village, access to credit, financial savings and crop income) which positively affect adoption of agricultural practices. In addition, better local institutions were also positively related to adoption of livestock-related adaptation practices. Poor access to a tarmac road was positively related to intensification and diversification of crop production, whereas it was negatively related to the intensification of livestock production, an important activity for generating cash in the region. Our findings suggest that better local institutions lead to changes in household characteristics, which positively affect adoption of adaptation practices, suggesting that policies should aim to strengthen local institutions. 相似文献
13.
Sub-Saharan Africa is particularly vulnerable to climate change. Multiple biophysical, political, and socioeconomic stresses interact to increase the region’s susceptibility and constrain its adaptive capacity. Climate change is commonly recognized as a major issue likely to have negative consequences on food security and livelihoods in the region. This paper reviews three bodies of scholarship that have evolved somewhat separately, yet are inherently interconnected: climate change impacts, vulnerability and adaptation, food security, and sustainable livelihoods. The paper develops a conceptualization of the relationships among the three themes and shows how food security’s vulnerabilities are related to multiple stresses and adaptive capacities, reflecting access to assets. Food security represents one of several livelihood outcomes. The framework shows how several research paradigms relate to the issue of food security and climate change and provides a guide for empirical investigations. Recognizing these interconnections can help in the development of more effective policies and programs. The framework is applied here to synthesize findings from an array of studies in sub-Saharan Africa dealing with vulnerability to climate change, food security, and livelihoods. 相似文献
14.
In order to improve the livelihoods of communities and make them more sustainable, study of the vulnerability of livelihoods seems necessary. In this paper, participatory vulnerability analysis was used within a sustainable rural livelihoods framework to assess the sustainability of livelihoods in the agroecosystem of Abesard, Iran. In addition, this paper explored vulnerability contexts that affect livelihood assets. Findings revealed that land use change, climate variability, market fluctuations and higher mechanisation were the main reasons of vulnerability. To overcome these problems and to adapt to changes, households have followed livelihood strategies such as agricultural intensification, livelihood diversification, and agricultural biodiversity. The government has also provided some services such as extension programmes, fertilizers, and subsidies to compensate for asset limitations. Overall, implementation of the following development policies are recommended: (1) support of agricultural production by government institutions; (2) moving towards the development of sustainable agricultural practises that integrate a variety of methods in a sustainable manner; (3) development of agricultural intensification in a sustainable way that compensates for any inadequacy of assets; and (4) providing adult vocational training programmes for both men and women related to on-farm and off-farm activities. In the end, results highlighted the need for more emphasis on overcoming the challenges of sustainable agriculture using a participatory approach in assessment of the vulnerability of community livelihoods. 相似文献
15.
Hallie Eakin Karina Benessaiah Juan F. Barrera Gustavo M. Cruz-Bello Helda Morales 《Regional Environmental Change》2012,12(3):475-488
In 2005, torrential rains associated with Hurricane Stan devastated farm systems in southern Mexico. We present a case study on the impacts of and responses to Hurricane Stan by coffee households in three communities in the highlands of Chiapas, Mexico, with the objective of illuminating the linkages between household vulnerability and resilience. We analyze data from 64 household surveys in a cluster analysis to link household impacts experienced to post-Stan adaptive responses and relate these results with landscape-level land-cover changes. The degree of livelihood change was most significant for land-constrained households whose specialization in coffee led to high exposure and sensitivity to Stan and little adaptive capacity. Across the sample, the role of coffee in livelihood strategies declined, as households sought land to secure subsistence needs and diversified economically after Stan. Nevertheless, livelihoods and landscape outcomes were not closely coupled, at least at the temporal and spatial scale of our analysis: We found no evidence of land-use change associated with farmers’ coping strategies. While households held strong attitudes regarding effective resource management for risk reduction, this knowledge does not necessarily translate into capacities to manage resilience at broader scales. We argue that policy interventions are needed to help materialize local strategies and knowledge on risk management, not only to allow individual survival but also to enhance resilience at local, community and landscape scales. 相似文献
16.
为了观察农户生计活动复杂化过程,分析弹性在可持续生计中发挥的作用,推动扶贫开发战略从识别贫困人口向防御贫困转变,本文采用曲线拟合、核密度函数非参数估计算法等实证研究方法,利用陕西省安康农户生计与环境调查数据,基于脆弱性、适应性维度对农户生计多样性发展阶段进行了识别、划分,系统分析了弹性在农户、社区不同尺度上、阶段上对于农户生计脆弱性与适应性的作用过程。研究发现:生计多样性发展阶段随尺度有所不同,随着适应性提高,在社区尺度上,生计活动多样性指数先增加后减小,在农户尺度上,则是先减小后增加;农户生计活动存在高脆弱性、低适应性的尝试阶段,在经历了这个阶段之后,伴随着农户适应性的提高,脆弱性会同时增加;在社区尺度上,弹性作用下伴随着收入提高,脆弱性会逐步降低,在农户尺度上,弹性作用下伴随着收入提高,生计活动脆弱性会提高,形成"高风险、高收益"的情况。研究发现说明农户、社区存在着"多样性尝试"发展阶段,在一定尺度上保持适度脆弱性有利于社区、地域的可持续发展,作为联系不同尺度生计活动脆弱性、适应性的关键,农户在这个阶段完成生计多样性水平专业化过程,社区在这个阶段形成地区特色的生计活动。扶贫开发工作应把握好这一时机,提高工作措施效果和绩效。在扶贫开发工作实践中,在目标制定上不仅需要考虑收入因素,还需要考虑生计活动复杂性因素,政策措施充分利用"多样性尝试"发展时机,同时主动开展替代生计研究、落实工作,提高贫困防御能力,推动农户、社区可持续发展。 相似文献
17.
The consequences of climate change on smallholder farms are locally specific and difficult to quantify because of variations in farming systems, complexity of agricultural and non-agricultural livelihood activities and climate-related vulnerability. One way to better understand the issues is to learn from the experiences of farmers themselves. Thus, this study aimed to better understand rainfed upland cropping systems in NW Cambodia and to identify practical, social and economic constraints to adoption of known climate adaptation options applicable to local agro-ecosystems. The study also sought to document the climate change perceptions and adaptation options employed by farmers to mitigate the climate risks. A household survey was conducted in the districts of Sala Krau and Samlout in North-west Cambodia in 2013 where 390 representatives of households were randomly selected for interviews, group discussions and field observations. The majority of respondents perceived that changes had occurred in the rainfall pattern such as a later start to the monsoon season, decreasing annual rainfall, increasing frequencies of drought and dry spells, and warmer temperatures. Farmers reported reductions in crop yields of 16–27 % over the five-year period of 2008–2012. However, these reductions were not evident in provincial data for the same period. Farmers claimed climate impacts resulted in significant yield reductions, but they appear not to have an effective strategy to adapt to the changes in climate. Further regional research is required to refine climate change adaptation strategies for rainfed upland cropping systems in Cambodia. 相似文献
18.
In climate change adaptation, contract farming can facilitate the adoption of coping and adaptation strategies, but such dynamics are less understood in the literature. This study uses primary data collected from a cross section of crop farmers in northern Ghana and a simultaneous equation systems approach to examine the links between contract farming and adoption of climate change coping and adaptation strategies. The major coping and adaptation strategies used by farmers include spraying of farms with chemicals, row planting, mixed farming, mixed cropping and crop rotation. Econometric results confirm that contract farming enhances the adoption of climate change adaptation strategies, but there is also a feedback effect on contract farming, such that farmers adopting more adaptation strategies have higher probabilities to get contract offer. This makes contract farming a viable policy instrument to consider in climate change adaptation. Furthermore, land ownership and extension services exert significant positive influence on adoption. As much as possible, coping and adaptation strategies should effectively be communicated to crop farmers. Policy-wise, development actors and successive governments in Ghana should encourage and facilitate contract or group farming, as was in the case of the National Block Farming, led by Ghana’s Ministry of Food and Agriculture. 相似文献
19.
Diana Sietz Sabino Edgar Mamani Choque Matthias K. B. Lüdeke 《Regional Environmental Change》2012,12(3):489-505
Smallholder livelihoods in the Peruvian Altiplano are frequently threatened by weather extremes, including droughts, frosts and heavy rainfall. Given the persistence of significant undernourishment despite regional development efforts, we propose a cluster approach to evaluate smallholders’ vulnerability to weather extremes with regard to food security. We applied this approach to 268 smallholder households using information from two existing regional assessments and from our own household survey. The cluster analysis revealed four vulnerability patterns that depict typical combinations of household attributes, including their harvest failure risk, agricultural resources, education level and non-agricultural income. We validated the identified vulnerability patterns by demonstrating the correlation between them and an independently reported damage: the purchase of food and fodder resulting from exposure to weather extremes. The vulnerability patterns were then ranked according to the different amounts of purchase. A second validation aspect accounted for independently reported mechanisms explaining smallholders’ sensitivity and adaptive capacity. Based on the similarities among the households, our study contributes to the understanding of vulnerability beyond individual cases. In particular, the validation strengthens the credibility and suitability of our findings for decision-making pertaining to the reduction of vulnerability. 相似文献
20.
Gopal Shukla Ashok Kumar Nazir A. Pala Sumit Chakravarty 《Environment, Development and Sustainability》2016,18(4):1167-1176
This study was an attempt to document the indigenous Lepcha people’s perception on climate change-related issues in five villages of Dzongu Valley located in Kanchandzonga Biosphere Reserve, India. Personal structured questionnaire was used for interview of 300 households selected randomly. Results showed that 85 % of the households have perceived climate change, mainly in the form of increasing temperature and unpredictable pattern of rainfall. In terms of climate change-related events, 75 % of the households believed that wind is becoming warmer and stronger over the past years. Majority of the households have observed changes in crop phenology, while about 90 % agreed that the incidences of insect pest and diseases have increased over the years, especially in their large cardamom crop. A comparison of community perceptions, climatic observations and scientific literature shows that the community have correctly perceived temperature change, unpredictable occurrence of rainfall and increased incidence of insect pest and diseases, which have largely influenced the experiences and perceptions regarding climate-related events. Results reveal that households have adopted the use of locally available material as mulches against soil erosion, to conserve the soil moisture and manage soil temperature. Majority of the households have diversified their cropping system through traditional agroforestry systems and intercropping. Unfortunately, most of the households were unaware about the scientific sustainable approaches to combating impact of climate change. This documentation will aid in assessing the needs in terms of actions and information for facilitating climate change-related adaptation locally in Sikkim state of India. 相似文献