scholarly journals Assessing the Agricultural Sector Vulnerability to Climate Change in Sri Lanka: Developing an Agricultural Vulnerability Index

2020 ◽  
Vol 21 (1) ◽  
pp. 41
Author(s):  
W. C. S. M. Abeysekara ◽  
M. Siriwardana ◽  
S. Meng
Keyword(s):  
Climate Change ◽  
Sri Lanka ◽  
Agricultural Sector ◽  
Vulnerability Index ◽  
Agricultural Vulnerability ◽  
Vulnerability To Climate Change

scholarly journals Assessing agricultural vulnerability to climate change in Sri Lanka

2015 ◽  
Vol 1 (1) ◽  
pp. 85 ◽  
Author(s):  
F. Niranjan ◽  
N.P.C. Uddika ◽  
M.C.S. Bantilan ◽  
N.P. Singh
Keyword(s):  
Climate Change ◽  
Sri Lanka ◽  
Agricultural Vulnerability ◽  
Vulnerability To Climate Change

scholarly journals Vulnerability to Climate Change: A Sub-regional Analysis of Socio-economic and Agriculture Sectors in Karnataka, India

2017 ◽  
Vol 2 (1) ◽  
pp. 24-55 ◽  
Author(s):  
K. V. Raju ◽  
R. S. Deshpande ◽  
Satyasiba Bedamatta
Keyword(s):  
Climate Change ◽  
Regional Analysis ◽  
Well Being ◽  
Vulnerability Index ◽  
Vital Role ◽  
Agricultural Vulnerability ◽  
The People ◽  
Vulnerability To Climate Change ◽  
Vulnerability Assessments ◽  
Crop Area

Vulnerability assessments can play a vital role in the designing of appropriate adaptation and mitigation policies targeted towards climate change and its impacts on ecosystems, and for those who depend upon the sensitive resources for their livelihoods and well-being. Vulnerability is often reflected in the economic system as well as the socio-economic features of the population living in that system. This article attempts to build a picture of the socio-economic context of vulnerability by focusing on indicators that measure both the state of socio-economic development of the people as well as their capacity to progress further. The result of agricultural vulnerability index suggests indicators such as cropping intensity, gross irrigated area and commercial crop area are the major drivers in determining the vulnerability of the districts of Karnataka. The socio-economic and livelihood index depicts indicators like per capita income, population density and percentage of literacy rate are the major drivers and contribute to the overall livelihood vulnerability of districts.

scholarly journals Growing climatic sensitivity of U.S. agriculture linked to technological change and regional specialization

2018 ◽  
Vol 4 (12) ◽  
pp. eaat4343 ◽  
Author(s):  
Ariel Ortiz-Bobea ◽  
Erwin Knippenberg ◽  
Robert G. Chambers
Keyword(s):  
Climate Change ◽  
Crop Production ◽  
Agricultural Sector ◽  
State Level ◽  
The United States ◽  
Climate Data ◽  
Specialty Crops ◽  
Regional Specialization ◽  
Vulnerability To Climate Change ◽  
Climatic Sensitivity

A pressing question for climate change adaptation is whether ongoing transformations of the agricultural sector affect its ability to cope with climatic variations. We examine this question in the United States, where major increases in productivity have fueled most of agricultural production growth over the past half-century. To quantify the evolving climate sensitivity of the sector and identify its sources, we combine state-level measures of agricultural productivity with detailed climate data for 1960–2004. We find that agriculture is growing more sensitive to climate in Midwestern states for two distinct but compounding reasons: a rising climatic sensitivity of nonirrigated cereal and oilseed crops and a growing specialization in crop production. In contrast, other regions specialize in less climate-sensitive production such as irrigated specialty crops or livestock. Results suggest that reducing vulnerability to climate change should consider the role of policies in inducing regional specialization.

Policies for reducing agricultural sector vulnerability to climate change in Mali

2006 ◽  
Vol 5 (6) ◽  
pp. 583-598 ◽  
Author(s):  
Tanveer A. Butt ◽  
Bruce A. McCarl ◽  
Alpha O. Kergna
Keyword(s):  
Climate Change ◽  
Agricultural Sector ◽  
Vulnerability To Climate Change

The Caribbean's Response to Climate Change Impacts

2017 ◽  
pp. 713-738
Author(s):  
Steve Maximay
Keyword(s):  
Climate Change ◽  
Agricultural Development ◽  
Agricultural Sector ◽  
Climate Change Impacts ◽  
Regional Level ◽  
Development Discourse ◽  
Caribbean Islands ◽  
Vulnerability To Climate Change ◽  
Chronological Sequence ◽  
The Caribbean

To fully appreciate climate change impacts and adaptations in the Caribbean, several aspects of the phenomenon and the region's response must be placed in historical and chronological sequence. This chapter starts with a review of the Caribbean islands, focusing on the agricultural sector and its vulnerability to climate change impacts. It then provides a brief review of the Caribbean's foray into organized planning for climate change; the early advocacy of those who believed the issue was a serious threat to the region, and the projects that were developed. It also traces organized institutional level responses, some national efforts, and the degree to which climate change issues have now become part of the routine agricultural development discourse. An overview of the possible climate change impacts and the programmed adaptations at a regional level are presented, and the chapter ends with a look at the importance of communication to raise awareness and ultimately change behaviours.

A novel method for quantitatively evaluating agricultural vulnerability to climate change

2015 ◽  
Vol 48 ◽  
pp. 49-54 ◽  
Author(s):  
Zhiqiang Dong ◽  
Zhihua Pan ◽  
Pingli An ◽  
Liwei Wang ◽  
Jingting Zhang ◽  
...  
Keyword(s):  
Climate Change ◽  
Agricultural Vulnerability ◽  
Vulnerability To Climate Change ◽  
Novel Method

scholarly journals Application of livelihood vulnerability index in evaluating household’s livelihood vulnerability to climate change in Can Gio district, Ho Chi Minh city, Vietnam

2021 ◽  
Vol 63 (3) ◽  
pp. 78-84
Author(s):  
Nguyen Phuong Tan Le ◽  
◽  
Nguyen Khoi Dao ◽  
Keyword(s):  
Climate Change ◽  
Vulnerability Index ◽  
Coastal Areas ◽  
Livelihood Strategies ◽  
Ho Chi Minh City ◽  
Viet Nam ◽  
Climate Conditions ◽  
Demographic Profile ◽  
Vulnerability To Climate Change

Climate change has directly and indirectly affected the livelihood of households that rely on climate conditions for their livelihood in the coastal areas of Vietnam. This study applied the livelihood vulnerability index (LVI) to assess the vulnerability of a household’s livelihood under the effect of climate change in one of the most highly vulnerable areas of Viet Nam - the Can Gio coastal district of Ho Chi Minh city. Based on a survey of 107 households within six communes and one town located in the Can Gio district, the LVI was calculated at both district and commune scales. The results reveal that the district of Can Gio is at a moderate vulnerability level (LVI=0.303), while the Ly Nhon commune (LVI=0.334) is the most vulnerable of the seven surveyed areas. Additionally, the aspects of livelihood strategies (0.516), socio-demographic profile (0.391), and food (0.385) are critical to the determination of the livelihood vulnerability of the seven surveyed communes.

scholarly journals Assessing Local Vulnerability to Climate Change by Using Livelihood Vulnerability Index: A Case Study of Dipang Watershed in Central Himalaya Region of Nepal

2021 ◽  
Vol 4 (3) ◽  
pp. 147-163
Author(s):  
Kapil Dhungana ◽  
Harish Bahadur Chand ◽  
Dinesh Bhandari ◽  
Abhishek Kumar ◽  
Sanjay Singh ◽  
...  
Keyword(s):  
Climate Change ◽  
Vulnerability Index ◽  
Primary Data ◽  
Contributing Factors ◽  
Group Discussions ◽  
Intergovernmental Panel ◽  
High Exposure ◽  
Climate Risks ◽  
Average Temperature ◽  
Vulnerability To Climate Change

The current study uses the livelihood vulnerability index (LVI) and the Intergovernmental Panel on Climate Change livelihood vulnerability index (IPCC-LVI) approaches to assess household’s livelihood vulnerability in the Dipang watershed located in the Central Himalayan region of Nepal. Primary data was collected through various participatory rural appraisal (PRA) tools such as direct observation, key informant interviews (KIIs), focus group discussions (FGDs) and household surveys. Similarly, data on climatic variables were collected from the nearby meteorological station over 30 years (1987-2018). The mean annual average temperature increased by 0.036°C while the average rainfall decreased by 2.30 mm. Respondents perceived a similar trend of rising temperatures, decreasing rainfall intensity, dryness in the atmosphere, and dwindling water sources. The overall LVI score (0.416) indicated that the households are vulnerable to climate change. Food (0.642) and natural disasters and climate variability (0.566) were the most vulnerable among all contributing factors. Similarly, the overall LVI-IPCC score (0.104) indicated that the households were moderately vulnerable due to high exposure (0.566), sensitivity (0.448), and low adaptive capacity (0.334). The study findings suggest an urgent need to reduce high exposure to climate risks, improved livelihood strategies, and boost agricultural productivity and health in the watershed area.

Sign in / Sign up

Export Citation Format

Share Document