일본의 저에너지·저탄소 실현을 위한 관련 법 및 주택지원사업에 관한 연구

고연숙(Ko, Youn-Suk),박광현(Park, Kwang-Hyun) 대한건축학회 2022 대한건축학회 학술발표대회 논문집 Vol.42 No.1

This study outlines the characteristics of the policies and housing support programs established by Japan"s Ministry of Land, Infrastructure, Transport and Tourism, Ministry of the Environment, and Ministry of Economy, Trade and Industry to achieve energy conservation and carbon dioxide reduction, and attempts to apply them to the creation of housing support programs that fit Korea"s situation in the future. In Japan, these three Ministries are jointly implementing housing support projects, and in particular, the Building Energy Conservation Law, which was revised in April 2021 expanded the scope of compliance obligations and established a new system of explanatory obligation. The Ministry of Land, Infrastructure, Transport and Tourism has classified detached houses into LCCM and ZEH houses, while the Ministry of the Environment and the Ministry of Economy, Trade and Industry have classified detached houses and apartment buildings into the various types of ZEH houses.

파리협정 NDC의 이해와 국내이행의 문제 : 정의로운 전환과 EU의 정의로운 전환 메커니즘의 문제를 중심으로

김민주(Kim, Minjoo) 국제법평론회 2020 국제법평론 Vol.0 No.57

This article explores the concept of just transition, which is a vision-led, unifying and place-based set of principles, processes, and practices for transformative shifts from the fossil fuel economic societies to the sustainable low-carbon economic societies. In order to restrict global worming to 1.5~2℃ compared to the pre-industrial level under the Paris Agreement regime, such transformative shifts are required. The Paris Agreement calls for the submission of the long-term low green house gas emission development strategies (LEDS) by all Parties, expecting to reach the climate neutrality in the second half of this century. Just transition is the important element for successful transitions toward sustainable low-carbon economic societies through the path of LEDS in the long-term together with implantation of the Paris Agreement’s NDCs in the short-term. Without being based on just transition, transformative shifts toward low-carbon economic societies are likely to face obstacles by people’s resistances, especially those who get most affected by the climate policies. The concept of just transition, which were first forged by the labor unions movements in the U.S. in the 1980s, has evolved through the environmental justice and climate justice movements. The transition must be just and equitable. Now just transition tends to refer two meanings, as the holistic approach: the first, focusing on the state’s protection of workforce and the community which lose their jobs and livelihood due to deliberate shifting climate policies from the fossil fuel and carbon-intensive industries and the second, more generally stressing justice for the all vulnerable groups of people, calling for the reconstruction of sustainable low-carbon economic societies addressing the root of inequality based on the understanding that justice and equity are integral parts of the low-carbon world. Sustainable consumption and production, and inclusive transition will help such just transitions. EU’s Just Transition Mechanism could be an example of the first holistic approach for just transitions toward sustainable low-carbon economic societies, which EU would deliver the climate neutrality by 2050 through implementing the LEDS drawn from the European Green Deal. EU’s Just Transition Fund, which is one of three pillars of Just Transition Mechanism and gets funding from the EU budget, on currently legislating for Regulation, would be expected to embody fair and equitable holistic approach for just transition.

도시 물-인프라 탄소중립 실현을 위한 기술 및 정책 방향 고찰

이두진 ( Lee Doojin ) 한국물환경학회 2023 공동춘계 학술발표회 논문집 Vol.2023 No.0

노후 단독주택 리모델링 지원 방안 연구

서효정,변나향 대한건축학회 2024 대한건축학회논문집 Vol.40 No.4

본 연구는 기존 건축물의 에너지 효율을 개선하고 건축 부문의 온실가스 배출 저감을 목표로 그린리모델링 사업 참여도가 낮은 단독주택의 사업을 활성화하기 위해 민간건축물 그린리모델링 추진현황을 파악하고 기존 제도를 분석하여 사업 개선방안을 제시하고자 하였다. 2014년부터 2022년까지 건축물 용도별 민간건축물 그린리모델링 추진현황을 조사한 결과 단독주택 그린리모델링 활성화가 필요한 것으로 확인되었고 민간건축물 그린리모델링 사업 활성화를 위해 사업비 대출한도를 늘리거나 간이평가표를 개발하는 등 사업절차를 간소화하였지만 사업비 대출 시 이자를 지원하는 사업 기준에 따라 그린리모델링을 수행하는 건축주의 개별 비용부담이 늘고, 은행금리의 영향을 받으며, 개별적으로 사업을 신청해야 하는 한계가 조사되었다. 또한, 도시재생사업에서 그린리모델링 연계방안을 마련하였지만, 민간건축물 그린리모델링 사업의 기준을 그대로 적용하는 것으로 나타났다. 본 연구 결과를 통해 민간 건축물 그린리모델링 사업에서 단독주택의 사업 활성화의 필요성을 알 수 있었고 준공 30년 이상 경과한 단독주택의 맞춤형 사업을 개발하고 그린리모델링 공사비의 한도를 늘려 건축물의 성능 개선을 위한 공사항목의 확대를 유도하며 공사비 대출 시 이자의 일부를 지원하는 사업 기준을 변경하여 은행 금리 인상이 사업 신청 여부에 영향을 미치지 않게 하는 것과 그린리모델링 사업 신청이 저조하면서 노후 주거 건축물이 많은 지역을 대상으로 지역 주민들의 의견 수렴, 건축물 노후도와 에너지 효율 조사 등 단계를 거쳐 건물 소유자 개인이 아닌 지방자치단체나 공공기관 주도로 사업을 진행하는 것이 중요하다고 판단된다. 본 연구 결과는 민간 건축물 그린리모델링 사업 활성화에 기여하여 건물 부문의 탄소중립에 도움을 줄 것이다. This study aims to assess the current state of green remodeling in private buildings and propose enhancements to boost the renovation ofdetached houses, thus fostering energy efficiency and reducing greenhouse gas emissions in the building sector. Between 2014 and 2022, asurvey on green remodeling in private buildings revealed that single-family housing projects accounted for less than 1% of the total,highlighting the need to promote green remodeling in detached houses. To invigorate private building green remodeling initiatives,simplifications in project procedures have been suggested, such as raising the loan limit for business expenses and introducing astraightforward evaluation system. However, challenges persist, including high individual costs for building owners undertaking greenremodeling, influenced by fluctuating bank interest rates, and the inconvenience of applying for projects individually. Moreover, while urbanregeneration projects aimed to integrate green remodeling, it was found that existing standards for private building green remodeling wererigidly applied. The findings underscored the necessity of rejuvenating the green remodeling business for detached houses by tailoring projectsfor homes over 30 years old, increasing the cap on remodeling costs, expanding construction options to enhance building performance, andrevising project criteria to shield applicants from fluctuations in bank interest rates. Additionally, it was proposed to shift towards projects ledby local governments or public institutions rather than individuals, particularly in areas with a high concentration of aging residentialbuildings and low participation in green remodeling projects.

탄소중립 실천을 위한 가정과교육에서의 주생활 생태전환교육 방향

주수언 한국가정과교육학회 2023 한국가정과교육학회지 Vol.35 No.3

탄소중립 시대의 도래로 교육에 대한 패러다임이 생태전환교육으로 이어지고 있다. 2022 개정 교육과정에서 추구하는 생태전환교육의 개념과 실제를 이해하여 가정과교육에서 다루어지는 주생활교육에 대한 변화를 준비해야 할 시점이다. 이에 본 연구의 목적은 급변하는 기후위기 시대에 살아가야 할 미래 세대를 위해 탄소중립 실천을 위한 가정과교육의 역할을 탐색하고, 2022 개정 교육과정의 교육내용을 기반의 주생활영역 생태전환교육 실천 방향을 제안하는 데 있다. 이러한 연구목적을 달성하기 위해 탄소중립과 생태전환교육에 대한 선행연구를 고찰하고, 제 1차 교육과정부터 2022 개정 교육과정의 주생활 교육과정을 분석하여 생태전환교육을 위한 주생활교육 방향을 제안하였다. 본 연구를 통해 가정과교육에서는 탄소중립과 생태전환에 대한 중요성이 강조될 수 있으며, 실제 교육현장에서 생태전환교육을 실현하는 기초자료로 활용될 수 있을 것으로 기대된다. The advent of the carbon neutrality era has led to a paradigm shift in education toward ecological transition education. It is time to understand the concept and practice of ecological transition education pursued in the 2022 revised curriculum and prepare for changes to the main life education covered in home economics education. Therefore, the purpose of this study is to explore the role of home economics education for carbon neutrality for future generations who will have to live in the era of rapidly changing climate crisis, and to propose a practice plan for ecological transition education in the main living area based on the educational contents of the 2022 revised curriculum. To achieve these objectives, this study reviewed previous research on carbon neutrality and ecological transition education, analyzed the curriculum for main life from the first curriculum to the 2022 revised curriculum, and proposed the direction of main life education for ecological transition education. Through this study, the importance of carbon neutrality and ecological transition can be emphasized in home economics education, and it is expected that it can be used as a basis for realizing ecological transition education in actual education sites.

Blower door test를 통한 공공행복주택의 침기율 분석

김재희 ( Kim Jae-hee ),김규용 ( Kim Gyu-yong ) 한국건축시공학회 2023 한국건축시공학회 학술발표대회 논문집 Vol.23 No.2

The government has established a zero-energy roadmap in accordance with its 2050 carbon neutrality strategy, and from 2023 onwards, residential buildings with 30 generations or more must be constructed as zero-energy structures. In response to this, measures for energy conservation through enhanced building tightness are being developed. The LH (Land and Housing Corporation) aims to achieve the first-stage building tightness performance targets by 2022 in preparation for this. Currently, South Korea has the KS L ISO9972 - Building Tightness - Measuring the airtightness of buildings by the fan pressurization method as the method for measuring building tightness, which was established in 2006 and revised in 2016. In practice, the airtightness is measured using the Blower Door Test method, and it is expressed as ACH50 (the number of air changes per hour at a pressure difference of 50 Pa between the indoor and outdoor environments). This study aims to measure and analyze the airtightness of Happy Homes constructed from 2020 to 2022, categorized by building type.

대학 건물의 공간 단위 에너지 소비량 분석에 관한 연구

정혜진(Jung, Hye-jin),이성동(Lee, Sungdong),이장호(Lee, Jangho) 한국기후변화학회 2023 한국기후변화학회지 Vol.14 No.1

탄소중립을 위한 차체 재료 및 가공기술 연구

김태정(T. J. Kim),김경보(K. B. Kim),박상천(S. C. Park),서장호(J. H. Seo) 한국소성·가공학회 2023 한국소성가공학회 학술대회 논문집 Vol.2023 No.5

하수처리장 공정개선을 통한 탄소중립 실현 방안 연구

이기형 ( Lee Ki-hyung ),이준상 ( Lee Jun-sang ),이창직 ( Lee Chang-jik ),이준엽 ( Lee Joon Yeob ) 한국물환경학회 2023 공동춘계 학술발표회 논문집 Vol.2023 No.0

서울지역 오피스빌딩 장단변비에 따른 냉난방부하 변화 평가

남주희(Nam, Ju-Hee),윤성환(Yoon, Seong-Hwan) 대한건축학회 2023 대한건축학회 학술발표대회 논문집 Vol.43 No.2