ORIGINAL RESEARCH
The Concept of Implementing Net Zero Carbon Emission with a Cluster Approach. Case Study: Central Java Province Projection to 2030
 
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1
Research Center for Environmental and Clean Technology, National Research and Innovation Agency (BRIN), Management Building 720, Puspiptek Serpong, South Tangerang, Indonesia
 
2
Directorate of Policy Evaluation for Research, Technology, and Innovation. National Research and Innovation Agency (BRIN), B.J. Habibie Building, Jl. M. H. Thamrin No. 8, Central Jakarta, Indonesia
 
3
Department of Agro-Industrial Technology, Institute Teknologi Indonesia, Puspiptek Street, Setu, Serpong, South Tangerang, Indonesia
 
4
Research Center for Geological Disaster, National Research and Innovation Agency (BRIN), Geostech Building 820, Puspiptek Serpong, South Tangerang, Indonesia
 
 
Submission date: 2023-09-27
 
 
Final revision date: 2024-06-10
 
 
Acceptance date: 2024-07-03
 
 
Online publication date: 2024-11-07
 
 
Corresponding author
Khaerul Amru   

Research Center for Environmental and Clean Technology, National Research and Innovation Agency (BRIN), Management Building 720, Puspiptek Serpong, South Tangerang, Indonesia
 
 
 
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ABSTRACT
Indonesia targets the net zero emission (NZE) achievement in 2045 through the forest and other land uses (FOLU) approach. In the NZE target evaluation, it is necessary to compare the carbon emissions and sequestration at the regional level. This study aims to evaluate the NZE achievement in Central Java for further clustering according to the results. Carbon sequestration data is obtained from the land use of Rupa Bumi Indonesia (RBI), while carbon emission data is obtained through an individual carbon footprint approach. In 2022, Central Java achieved the NZE, with a difference between carbon sequestration and emissions of 9,025,367.00 tons of CO2 eq. However, there are almost half, or 15 districts/cities (42.86%), that have not achieved NZE, namely Semarang City, Klaten, Demak, Sukoharjo, Kudus, Tegal, Surakarta, Sragen, Pekalongan City, Karanganyar, Tegal City, Salatiga, Magelang, Magelang City, and Pati. It consists of at least 3 categories of regions, namely, 1) Districts/cities that have reached NZE; 2) Districts/cities that have not reached NZE but are still able to be supported by surrounding districts/cities; 3) Districts/cities that have not reached NZE and cannot be supported by surroundings. There are efforts that are still needed to achieve NZE. Achieving NZE can be done by planting vegetation and reducing carbon emissions, especially from the energy, transport sectors, and waste, considering the availability of the area and its sequestration capability in surrounding districts/ cities.
eISSN:2083-5906
ISSN:1230-1485
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