Recently, the government increased the amount of greenhouse gas emissions reduction in the building sector to 32.7% following the revision of the 2030 National Greenhouse Gas Reduction Roadmap. This is a goal of doubling the 2016 Roadmap. Therefore, t...
Recently, the government increased the amount of greenhouse gas emissions reduction in the building sector to 32.7% following the revision of the 2030 National Greenhouse Gas Reduction Roadmap. This is a goal of doubling the 2016 Roadmap. Therefore, these reduction targets should strengthen urban approaches rather than individual building units, and linkage with urban regeneration projects is essential. Urban declining regions are vulnerable to climate change, and are therefore more damage to climate disasters. In addition, due to the energy inefficiency caused by the deterioration of buildings and facilities, the cooling and heating costs increase, and the energy consumption of residents is burdened. Therefore, this study aims to examine the energy consumption status of old low-rise dwellings, which are subject to urban regeneration, and analyze the effect of reducing greenhouse gas emissions on the community unit by improving the energy efficiency of buildings. Through this, the government will draw the effect of reducing greenhouse gas emissions in urban architecture through the improvement of the performance of existing buildings in urban regeneration projects and utilize them as basic data for green urban regeneration projects to make inroads into energy-reducing cities.