기후적응 요소를 고려한 토지·건물정보 제공방안 연구 = A Study on Providing Land and Building Information Considering Climate Change Adaptation

다국어 초록 (Multilingual Abstract)

Ⅰ. Introduction
□ Background and necessity of research
ㅇ Increase in frequency of disaster occurrence, magnitude of damage and uncertainty due to extreme weather caused by climate change
ㅇ Due to the intensive use of land and buildings with the concentration of population and urbanization, the development of semi-underground houses and steep slopes has increased, resulting in damage from climatic disasters
□ Domestic ministries and major relevance
ㅇ The necessity of implementing the Second National Climate Change Response Plan (’16 -’20) (I-4-4-4) has been raised
- “Institutionalization of land and buildings’ climate change adaptability, resilience assessment, and proof trading” was proposed for 2020 plan
ㅇ The Ministry of Environment and the Ministry of Land, Infrastructure and Transport implemented the Joint Order on Integrated Management of National Land and Environmental Conservation Plans
- Matters to be linked and reflected in both plans for integrated management (Article 8): Climate Change and Energy
□ Purpose of research
ㅇ Build a foundation to include climate change adaptation information in land and building information to enhance the adaptability to climate change, and lay a foundation for mainstreaming climate change
- Investigate and analyze factors that land and buildings should have in terms of adaptation to climate change and related data
- Propose providing information on climate adaptation factors of land and buildings in consideration of policy acceptability
Ⅱ. Climate Change Impacts and Adaptation Information of Land and Buildings
1. Impact of climate change and research trends of land and buildings
□ Climate change impacts in Korea
ㅇ Analysis on climate change impacts in Korea based on press releases
- Establishment of climate impact history database based on press releases of the past 27 years (’90 ~ ’16) (5,601 articles in total)
- Vulnerable to heavy rain and typhoons in the category of ‘society and economy’ (architecture, infrastructure, property, etc.) and vulnerable to heavy rain, typhoons, and heat waves in the category of ‘(human) health’
□ Literature on providing and adopting climate change adaptation information
ㅇ A systematic frame for measuring basic information is needed to collect and use information used to reinforce resilience
- Constructing basic data which applies the natural circulation system of the city at the urban planning level and analyzes it spatially using quantitative indicators
※ Green Infrastructure Spatial Planning (GISP) in Detroit, USA
- Necessary to have comprehensive database of physical and social information for continuous evaluation of basic information related to resilience which has been accumulated regularly
※ Sustainability and Resilience Assessment (SRBA), U.S. Climate Resilience Toolkit, Property Flood Resilience (PFR) in the UK
2. Implications and research directions
□ Implications
ㅇ Little research has been conducted on how to utilize, apply, and provide the information displayed in the current system in operation
ㅇ Korea also needs to make efforts to provide climate change adaptation information and establish related laws
- e.g. Providing proper insurance prices to property owners in connection with insurance companies or developing an information system that allows home and property owners to participate in action
□ Distinctive features and research direction of this study
ㅇ Increase national acceptability by selecting land and building adaptation factors, and setting up stages to review existing information related to adaptation elements
ㅇ Establish research scope through analysis of research trends related to climate change adaptation of land and buildings
- Range of climate change impacts: heavy rain, heat wave
- Spatial scope of land and buildings: limited to land consisting of residential and non-residential buildings in urban areas and parcels where the buildings are located
Ⅲ. Determining Climate Change Adaptation Factors and Related Information of Land and Buildings
1. Climate change adaptation factors in land and buildings
□ Selecting factors for adaptation to climate change
ㅇ Identify the information and influenced factors that indicate the adaptation to climate change in land and buildings, based on the case of using urban planning countermeasures among climate change disaster adaptation capacity reinforcement projects.
※ Climate change adaptation factor: Factors that help to reduce and respond to the negative effects of climate change
2. Information on climate change adaptation of land and buildings
□ Present indicators of climate change adaptation factors and available information
ㅇ Review the existing system to determine what variables can be substituted for each element to determine the practical applicability when providing information on adaptation to climate change in land and buildings
Ⅳ. Establishing Methods to Provide Land and Building Information Considering Climate Adaptation Factors
1. Recognition and acceptance of providing climate adaptation information of land and buildings
□ Recognition and acceptance of climate adaptation information of land and buildings
ㅇ Conduct a national policy acceptance survey to grasp the public’s perception and sensory level of providing climate adaptation elements in land and building information in order to lay the groundwork for mainstreaming climate change adaptation policy
2. Plans for providing climate adaptation information of land and buildings
□ Direction
ㅇ Provide within the existing system that has been in operation in relation to land and buildings
ㅇ Determine the level and method of providing information in consideration of the accuracy and reliability of “information”
ㅇ Provide in a more desirable way reflecting the perspectives of owners and users
ㅇ The system for climate adaptation information of land and buildings can be continuously managed and operated
□ Information provision method
ㅇ Differentiate the way in which the information is provided, including the scope, level, presentation, and procedures of the information being provided
ㅇ Discussions are needed to determine information that can be provided now and information that needs to be newly provided in the future
ㅇ Information that can be used directly in the land and building-related systems (primary information), information that can be verified in the Web system but needs processing (second information), and information that requires additional data (third information) are required
Ⅴ. Conclusion and Suggestions (Achievements)
□ Policy suggestions
ㅇ Specifying information provision method for each adaptation factor of climate change according to the information provision method and disclosure level is needed
ㅇ Provide information by deciding the appropriate information provision method based on the factor information showing a high approval rate according to the information disclosure level
□ Application
ㅇ Can be used as basic data for the 2020 Second National Climate Change Response Plan (I-4-4-4)
ㅇ Contributes to the 3rd National Climate Change Response Plan and Detailed Implementation Plan, Regional Climate Change Adaptation Measures, Climate Adaptation Impact Assessment, and Foundation for Adaptation Policy Mainstreaming
ㅇ Information on factors related to climate adaptation included in land and building information can be used for disaster vulnerability analysis
□ Future research
ㅇ Consider acceptance by expanding the scope to include land and areas outside the urban areas
ㅇ Conduct empirical research on how the climate change adaptation factors are applied to the land and buildings in Korea that differ in the climate environment
ㅇ Policy consultation with relevant government departments or local government departments and staff
ㅇ Taking follow-up measures step by step such as enacting and amending relevant laws and regulations is needed
ㅇ By monitoring the effects of land and building information provision, it is possible to consider the differentiation of information provided according to the information user and the classification of information provided according to the situation related to climate change