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Carbon Footprint Reduction and Strategic Benefits of Energy Efficiency: A Case Study in the Healthcare Sector

Year: 2025

Type: article

Abstract: This study investigates the impact of a solar photovoltaic (SPV) system on electricity consumption and carbon emissions in a private hospital. In 2024, the system produced 7,122,802.80 kWh of renewable electricity, preventing approximately 3,148 metric tons of CO₂e emissions and reducing total electricity costs by 72.3%. Data were analyzed using national tariff coefficients and emission factors published by the Energy Market Regulatory Authority (EPDK) and the Turkish Electricity Transmission Corporation (TEİAŞ). The results show that SPV integration effectively lowers both energy expenditures and carbon intensity in healthcare operations. This case demonstrates the technical feasibility and economic advantage of renewable energy adoption in energy-intensive institutions.

Source: Electrical Engineering and Energy (ELENE)

DOI: 10.64470/0.2025.11

Authors: Mehmet Yorulmaz, Tuğba İmat Taş

Institution: Selçuk University

Language: English

Topic: Photovoltaic Systems and Sustainability

Subfield: Environmental Engineering

Field: Environmental Science

Domain: Physical Sciences

SDGs: Climate action, Affordable and clean energy, Responsible consumption and production, Industry, innovation and infrastructure, Good health and well-being

Open Access status: diamond

OpenAlex ID: W4416775434

FWCI: 0.583

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Cited by: 2

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