An Empirical Analysis of Carbon Emissions in Higher Education Institutions: A Case Study of Zhejiang Ocean University Using Emission Factor Methodology

Xuanhui Lin, Huiwen Cai and Sheng Zhao ()
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Xuanhui Lin: Marine Science and Technology College, Zhejiang Ocean University, Zhoushan 316022, China
Huiwen Cai: Marine Science and Technology College, Zhejiang Ocean University, Zhoushan 316022, China
Sheng Zhao: Marine Science and Technology College, Zhejiang Ocean University, Zhoushan 316022, China

Sustainability, 2024, vol. 16, issue 21, 1-18

Abstract: In recent years, with the increase in greenhouse gas emissions, global warming has created a series of complex ecological challenges. Colleges and universities are still in the exploratory stage of constructing low-carbon campuses. This study takes the campus of Zhejiang Ocean University as the research object and obtains carbon emission data from it based on the emission coefficient method by visiting the site and issuing a questionnaire survey. A total of 246 questionnaires were collected in this study, which were quantitatively analyzed to further understand the composition of the carbon emission structure of universities and put forward the corresponding energy-saving and emission-reducing suggestions. This study actively responds to the national call for energy saving and emission reduction and aims to provide a data reference as well as scientific support for the construction of a low-carbon campus. The results show that in 2021, the carbon emissions of Zhejiang Ocean University were 3.39 × 10 7 kg, of which direct carbon emissions were 3.34 × 10 5 kg, accounting for 0.99% of the total carbon emissions; indirect carbon emissions were 1.50 × 10 7 kg, accounting for 44.33% of the total; and other indirect carbon emissions were 1.85 × 10 7 kg, accounting for the remaining 54.68%. Also, this study found that individuals in colleges and universities pay attention to carbon emissions, but it is difficult for them to maintain a low-carbon approach in daily life. Based on the results of the analysis, this study proposes a series of effective measures to reduce carbon emissions at the campus of Zhejiang Ocean University, unite students in colleges and universities, and fully implement the concepts of energy saving, emission reduction, and sustainable development in college life.

Keywords: carbon emissions; university campuses; emission coefficient method; carbon accounting; energy saving and emission reduction (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2024
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