SDG 7 In Number

Total energy used (GJ)

20.148

University floor space (m²)

505.885

Total energy used from low-carbon sources (GJ)

9.308

7.2.1 Energy-Efficient Renovation and Building

Policy for Energy-Efficient Renovation and Building

Amidst the challenges of climate change and rising energy consumption, many educational institutions face pressure to design new buildings or renovate existing facilities in accordance with energy efficiency standards. Universitas Sebelas Maret (UNS) has strengthened its commitment to a sustainable campus by implementing a policy that ensures all new buildings and renovations comply with energy efficiency standards. This policy is formalized in Rector Regulation No. 827A/UN27/KP/2013, which outlines the Guidelines for Green Campus Management, serving as an umbrella for various environmental interventions across the campus.

Relevant Articles and Points on Support for Energy Efficiency in Construction and Renovation:

  1. Criteria and Management of an Environmentally Friendly Campus (Article 2)

This article generally sets the foundation and management of an environmentally friendly campus, including energy aspects:

    • Energy and Climate Change Management: Environmentally friendly campus management encompasses the management of energy use and climate change impacts.
    • Economic Basis of an Environmentally Friendly Campus: Includes calculations of savings and optimal benefits in the use of water, electricity, and other forms of energy.
    • Energy Utilization: Includes planned, efficient, effective, and useful energy use for the public and academic community.
    • Layout and Infrastructure Management: Must provide green open spaces; campus buildings must consider balance, harmony, and alignment with the environment, and maintain green open spaces.
    • Environmentally Friendly Building Management: Implement energy efficiency by using energy-saving equipment and developing alternative energy sources; maximize ventilation for air and light exchange; utilize renewable energy sources.
  1. Green Building Benchmarks (Article 3)
    This article refers to Green Building benchmarks directly related to building efficiency:
    • Building Layout and Development (Point 1): Includes water heating management.
    • Energy Efficiency and Conservation (Point 2): Energy management policies and plans; Minimum energy usage standards; Energy use efficiency levels; Re-commissioning testing; Implementation of energy systems; Use of renewable energy; Reduction of energy emissions.
    • Material Resources and Air Conditioning (Point 4): Guidelines for the use of air conditioning systems; Implementation of air conditioning systems.
  2. Land Use Planning and Zoning (Article 9)
    Campus land use management is directed to:
    • Buildings with a minimum of 4 floors and a maximum of 8 floors, with a maximum building footprint of 1,000 m² (promotes vertical construction for more efficient land use)
    • Allocate and maintain at least 30% of each block as Green Open Space (helps lower microclimate temperature and reduce cooling demand
  3. Rector’s Decree (Second Dictum)
    These guidelines serve as a reference for:
    • Placement of new buildings in the designated area.
    • Improvement, development, or expansion of existing buildings.
    • Demolition and/or removal of old buildings to ensure safety, utility, harmony, beauty, and environmental comfort.

The Green Campus Guidelines set by UNS cover several critical aspects, including energy efficiency, climate change mitigation, and infrastructure planning that guarantee effective and economical energy use. On this foundation, UNS’s energy-efficient renovation and building policy directly implements the principles outlined in the Green Campus Guidelines.

The policy yields tangible outcomes, including the adoption of energy-saving equipment, building designs that optimize natural ventilation and daylight, and the integration of technologies such as lighting sensors and smart building systems during campus renovations. The outcomes include lower electricity consumption per room, reduced building operational costs, and decreased carbon emissions from campus activities.

The sustainability of this policy is ensured through the integration of energy efficiency considerations into the campus master plan, routine energy audits, and updates to internal regulations, guaranteeing that future renovations continue to meet green standards. In this way, UNS not only prioritizes academic excellence but also serves as a role model for energy-efficient and environmentally friendly campus development.

UNS not only prioritizes academic excellence but also serves as a role model for energy-efficient and environmentally friendly campus development.

Policy

Link 

Summary

Relevant Article 

Law No. 28 of 2002 on Building Construction

https://peraturan.bpk.go.id/Details/44487/uu-no-28-tahun-2002 

The law requires that every building meet specific requirements for function, safety, health, comfort, and accessibility, and must be constructed in accordance with technical standards established by the government. It also requires owners or users to carry out maintenance to ensure building reliability, while providing a legal basis for implementing environmentally friendly building concepts and energy efficiency in both construction and renovation.

  • Article 22(1): Ventilation systems must also incorporate energy-saving principles into building design.

 

  • Article 23 (1): Lighting systems must also incorporate energy-saving principles into building design.

Rector Regulation No. 827A/UN27/KP/2013 on Guidelines for Green Campus Management (Green Campus)

https://cdna.uns.ac.id/wp-content/uploads/sites/49/2025/09/Pedoman-Pengelolaan-Kampus-Ramah-Lingkungan-827A.pdf 

This Regulation serves as the foundation for UNS to realize a Green Campus that is energy-efficient, environmentally friendly, and sustainable. The Green Campus Guidelines regulate building construction and renovation to ensure attention to energy efficiency, water conservation, waste management, and the engagement of all campus stakeholders, thereby creating a healthy and comfortable campus environment that supports the principles of sustainable development.

  • Criteria and Management of a Green Campus (Article 2)
  • Green Building Benchmarks (Article 3)
  • Land Planning and Zoning (Article 9)
  • Rector’s Decree (Second Provision)

Circular Letter Number: 83.4/UN27/HK.06/2024 Concerning The Use of Energy Efficiency Standards for the Renovation and Construction of New Buildings in the Environment of Universitas Sebelas Maret

https://cdna.uns.ac.id/wp-content/uploads/sites/49/2025/11/Surat-Edaran-Renovasi-dg-Standar-Efisiensi-Energy-2024_rev.pdf 

All renovation and new building construction activities within the UNS environment must comply with Energy Efficiency Standards. This policy follows up on the Green Campus guidelines and the rector’s instructions on climate change mitigation with provisions including the construction of 4-8 story buildings with a maximum footprint of 1,000 m², providing a minimum of 30% green open space of the block area, and implementing energy efficiency through the use of energy-efficient equipment, renewable energy, and increased vegetation such as tree planting, roof gardens, and wall gardens to support carbon sequestration.

 

In order to achieve the goal of SDG 7: Ensure access to affordable, reliable, sustainable, and modern energy for all, in 2024 UNS provided research funding focused on SDG 7 topics. For example, UNS researchers conducted a study titled “Innovation of Guarded Hot Box and IoT in Measuring U-value: A Step Toward Energy Efficiency.” This innovation, which combines the Guarded Hot Box method with Internet of Things (IoT) technology, represents a significant step toward greater energy efficiency in building design and evaluation.