Pengaruh Keberadaan Ruang Terbuka Hijau terhadap Tingkat Karbon Dioksida (Co2) Perkotaan di Kota Jayapura : (Studi Perbandingan Antara Ruas Jalan Percetakan Dan Kawasan Dok V Atas)

Carlos Petter Timotius; Elisabeth V. Wambrauw; Juliani Wairata

doi:10.61132/konstruksi.v3i4.1124

Pengaruh Keberadaan Ruang Terbuka Hijau terhadap Tingkat Karbon Dioksida (Co2) Perkotaan di Kota Jayapura

(Studi Perbandingan Antara Ruas Jalan Percetakan Dan Kawasan Dok V Atas)

Authors

Carlos Petter Timotius Universitas Cenderawasih
Elisabeth V. Wambrauw Universitas Cenderawasih
Juliani Wairata Universitas Cenderawasih

DOI:

https://doi.org/10.61132/konstruksi.v3i4.1124

Keywords:

Carbon Dioxide (CO2), Green Open Space, Jayapura City, NDVI, Spatial Analysis

Abstract

Green Open Space (GOS) is an essential element in urban spatial planning that functions to maintain air quality and ecosystem balance. This research aims to analyze the influence of GOS on the concentration levels of Carbon Dioxide (CO₂) in the urban area of Jayapura City. The study locations were focused on two areas with distinct characteristics: Jalan Sam Ratulangi, which has high vegetation coverage, and Jalan Percetakan, which is dominated by built-up areas and dense commercial activity. The methods used include spatial analysis utilizing Landsat 8 satellite imagery Band 4 (Red) and Band 5 (NIR) to calculate the NDVI (Normalized Difference Vegetation Index), a vegetation time series analysis from 2019–2024, and direct CO₂ concentration measurements taken at three different times (morning, noon, afternoon). The data was processed using ArcGIS with the Kriging Interpolation method to generate spatial distribution maps of CO₂ in both locations. The results show that Jalan Sam Ratulangi has a GOS area of 6.13 ha (94%), while Jalan Percetakan has only 2.95 ha (31%). This difference significantly impacts CO2 levels, with an average concentration of 484 ppm at Sam Ratulangi, which is lower than Percetakan's average of 567 ppm. The highest CO₂ value at Percetakan reached 649 ppm during the afternoon, whereas Sam Ratulangi recorded only 488 ppm. This study proves that the wider and healthier the GOS, the lower the CO₂ concentration detected. These results demonstrate that vegetation plays a significant role in reducing carbon emissions in urban areas, supporting the crucial role of GOS in maintaining air quality and supporting sustainable urban development in Jayapura City.

References

Badan Pusat Statistik. (2024). Jayapura dalam angka 2024. https://web-api.bps.go.id

Claudia, E. R. (2024). Hubungan kualitas lingkungan terhadap pertumbuhan ekonomi di Indonesia. Prosiding Seminar Nasional Penelitian LPPM UMJ. http://jurnal.umj.ac.id/index.php/semnaslit

Ghifary, A. (2017). Pengembangan ruang terbuka hijau berdasarkan emisi CO2 Pabrik Gula Krebet (Tugas akhir). Universitas Brawijaya. https://repository.ub.ac.id/1997/1/AUZA%20GHIFARY.pdf

Google Earth. (n.d.). Google Earth Pro [Perangkat lunak pemetaan]. https://www.google.com/earth/

Hastuti, E., & Utami, T. (2008). Potensi ruang terbuka hijau dalam penyerapan CO2 di permukiman: Studi kasus Perumnas Sariadji Bandung dan Cirebon. Jurnal Permukiman, 3(2). https://doi.org/10.31815/jp.2008.3.106-114

HTI Instrument. (2024). HT-2000 CO2 Meter – Product specification sheet. HTI Instruments. https://hti-instrument.com/products/ht-2000-CO2-meter

Nawangsari, G. M. (2018). The relation of open green space with air quality in Semarang City. Ruang, 4(1), 11–20. http://ejournal2.undip.ac.id/index.php/ruang/

Ramadhan, A. M., Arif, M., Ekonomi, P. I., Pembangunan, S., Ekonomi, F., & Bisnis, D. (2023). Dampak pertumbuhan ekonomi terhadap kualitas lingkungan hidup di Provinsi Pulau Sumatera. Jurnal Bisnis dan Manajemen, 3(4). https://databoks.katadata.co.id/

Rumere, L. E. S., Wambrauw, M. Y. B., & Elisabeth, V. (2024). Dengan mengukur tingkat kadar gas karbon monoksida (studi kasus: Kelurahan Entrop Distrik Jayapura Selatan). Jurnal Wilayah, Kota dan Lingkungan Berkelanjutan, 3(2), 45–57. https://doi.org/10.58169/jwikal.v3i2.488

U.S. Geological Survey. (n.d.). Earth Explorer [Sumber data citra satelit]. https://earthexplorer.usgs.gov/

Islam, A. (2024). Impact of urban green spaces on air quality: A study. Science of The Total Environment. https://doi.org/10.1016/j.scitotenv.2024.176770

Kumar, P., Corada, K., & Debele, S. E. (2024). Air pollution abatement from green-blue-grey infrastructure. The Innovation Geoscience, 2(4), 100100. https://doi.org/10.59717/j.xinn-geo.2024.100100

Lilli, A. (2024). A health relevant approach for assessing urban green space characteristics and air pollution removal. International Journal of Environmental Research and Public Health, 22(3), 409. https://doi.org/10.3390/ijerph22030409

Venter, Z. S., et al. (2024). Reassessing the role of urban green space in air pollution removal. Proceedings of the National Academy of Sciences (PNAS). https://doi.org/10.1073/pnas.2306200121

Wu, B., & Liu, C. (2023). Impacts of building environment and urban green space features on urban air quality: Focusing on interaction effects and nonlinearity. Buildings, 13(12), 3111. https://doi.org/10.3390/buildings13123111

Yahya, W., Sitawati, A., Fitri, R., Andajani, R. D., & Siswanto, A. N. (2025). Kajian daya serap ruang terbuka hijau koridor Jalan Tol Jagorawi dalam menurunkan emisi CO₂ dari kendaraan. Desa-Kota: Jurnal Perencanaan Wilayah, Kota, dan Permukiman, 7(1), 1–13.

Downloads

Published

2025-10-24

How to Cite

Carlos Petter Timotius, Elisabeth V. Wambrauw, & Juliani Wairata. (2025). Pengaruh Keberadaan Ruang Terbuka Hijau terhadap Tingkat Karbon Dioksida (Co2) Perkotaan di Kota Jayapura : (Studi Perbandingan Antara Ruas Jalan Percetakan Dan Kawasan Dok V Atas). Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang Dan Teknik Sipil, 3(4), 172–189. https://doi.org/10.61132/konstruksi.v3i4.1124