EC 2023 – SATGAS GREEN CAMPUS

[2] Energy and Climate Change (EC)

[2.1] Energy Efficient Appliances Usage

To increase the efficiency of energy use, Halu Oleo University has focused on energy management and conservation programs. As a result, most units and facilities have been equipped with energy-saving devices, maximizing the use of natural light and air circulation, and adopting environmentally friendly technologies.

The Following table is the recapitulation of energy efficient appliances at 15 faculties/program in Universitas Halu Oleo.

[2.3] Smart Building Implementation

*Min. at least five requirements for each building

Smart building implementation

Note: One building could be classified as a smart building if it has a minimum of 5 features. Please add the total smart building area from buildings which are classified as smart buildings.

[2] Energy and Climate Change (EC)

[2.5] Renewable Energy Sources in Campus

Description:

Total total electricity usage of Universitas Halu Oleo 2,226,559.00 kWH

The renewable energy sourceson Universitas Halu Oleo:

Solar panels on the roof of the Faculty of Engineering help to reduce the burden of electricity bills by as much as 5000 kWh per year.
The solar panels at the Faculty of Agriculture have a capacity of 7,040 watts so the kWh obtained is (7040 watts x 12): 1000 = 84.48 kWh.
The solar panels in the Faculty of Engineering gazebo have a capacity of 200 watts, used for charging/plugging and to light the lights in the Faculty of Engineering gazebo
2 solar energy units at the UHO Faculty of Animal Husbandry are installed on poles at each security post with a total electricity output of 0.06 kWH.
72 units of solar-based Street lighting have been installed at the main and the second campuses with approximately 50 watt installed capacity for each unit.
Hydroelectric Power Plant (PLTA), 33% of electricity in Kendari City comes from hydroelectric power, namely 734,764.47 kWH
Mini Hydro Power Plant (PLTM)
Wind Power PL (PLTB); 6% from total UHO electricity usage = 133,593.54 kWH
Steam Powered PLTU (PLTU); 61% from total UHO electricity usage = 1,358,200.99 kWH

[2.6] Electricity Usage per Year (in Kilowatt hour

Description:

The total electricity usage of Universitas Halu Oleo for period 2019-2023 is presented below:

Year Electricity Consumption (kWh)

2019	3,525,697.21
2020	3,262,319.69
2021	3,308,108.00
2022	3,387,113.00
2023 (January-Oktober)	2,226,559.00

Those consumption are mainly for lighting, cooling, laboratory appliances as well as office activities. in 2023, The trend to decrease compare other years.

Total Electricity Usage per population in 2023 = 2,226,559.00 kWh / 44.622 person = 49,89 kWh/person

[2.7] ratio of renewable energy production divided by total energy usage per year

The total electricity usage of Universitas Halu Oleo for period 2019-2023 is presented below:

Year Electricity Consumption (kWh) for All Allocation

2019	3,525,697.21
2020	3,262,319.69
2021	3,308,108.00
2022	3,387,113.00
2023 (January-Oktober)	2,226,559.00

While the total capacity produced from grid connected solar energy system at Universitas Halu Oleo is in 2023 is about 5584 kWh

The ratio of renewable energy production divided by total energy usage per year

No	Renewable energy	Rasio
1	Panel surya (Tersedia di UHO)	5584 kWh / 2,226,559.00 kWh = 0.25 %
2	PLTA (Interkoneksi Listrik SULSELRABAR)	33%
3	Asumsi PLTM, PLTB dan PLTU (Interkoneksi listrik SULSELRABAR)	10%
	Total Ratio	43,25%

[2.9] Elements of Green Building Implementation as Reflected in All Construction and Renovation Policies

Description:

There are more than ten elements (more than 3 elements) of green building implementation as reflected in all construction and renovation policie in Universitas Halu Oleo (UHO), as follow:

Policy for implementing a green campus within Universitas Halu Oleo. The Rector of Universitas Halu Oleo has issued the Decree No No 1630b/UN29/SK/KP/2016 about implementation of Green Campus at UHO. This decree basically set that whenever possible, UHO is implementing the green campus element.
Use of infiltration wells that collect remaining ablution water, rainwater, and urine which are then used for watering plants.
Indoor environment (Thermal comfort).
Natural ventilation.
natural daylighting.
use of water taps with sensors, taps with small holes.
Use of toilet room lights with motion sensors and outside building lights with light sensors.
Automatic management system for solar cell energy supply and production.
Natural plants and water conservation.
Using furniture from recycled plastic bottle waste.

[2.10] Greenhouse gas emission reduction program

Description:

The programs of Greenhouse gas emission reduction in UHO aims to reduce one out of three scopes emissions (Scope 1 or 2 or 3). Greenhouse emission reduction programs carried out or implemented by UHO include:

Car free day, fun bike
Pedestrian
The program of Healthy walking, healthy week
Tree planting in campus and forest area; Green Open Space functions to reduce the need for space in buildings which may require energy for lighting, cooling or heating
Solar Panel: Solar Panels function to reduce the use of fossil energy sources, which are the main cause of greenhouse gas emissions.
compost pit:

Ride share designed to encourage commuters to adopt healthy and sustainable transportation options. (Carpool) reduces methane emissions (CH4) and for processing organic waste

bicycle parking: Bicycle parking functions to reduce the use of motorized vehicles such as cars or motorbikes, which usually produce greenhouse gas emissions, especially carbon dioxide (CO2).
natural daylighting: Natural lighting reduces energy use for electric lights and reduce greenhouse gas emissions
smart trash can: Smart Trash Cans are equipped with microcontroller system information technology which makes it possible to measure the level of waste contents in real-time. This helps in optimizing the waste collection schedule, so that waste collection is only operated when absolutely necessary
technology for using waste as fuel: Waste to Fuel Processing Technology is used to reduce carbon footprints and create sustainable solutions to waste and energy problems. The equipment used is a plastic waste pyrolysis reactor and a multiple combustion reactor for tree branch waste.
automatic water faucet (with sensor): Automatic Water Tap is used to provide water according to plant needs automatically. This helps prevent excessive water wastage, which can lead to increased energy consumption for water pumping.
Energy Saving Socialization Banner: The Energy Saving Socialization Banner is used to increase awareness of faculty stakeholders about the importance of saving energy and reducing greenhouse gas emissions. By highlighting key messages about the impacts of climate change, faculty stakeholders will be more likely to care about and participate in emissions reduction efforts.
Campaign to Use Environmentally Friendly Vehicles: The Campaign to Use Environmentally Friendly Vehicles was carried out to increase the awareness of stakeholders within the faculty about the importance of reducing greenhouse gas emissions. This can include information about the negative impacts of climate change and how environmentally friendly vehicles can help reduce emissions.
Use of tumblers in daily life on campus: The use of tumblers is aimed at reducing plastic beverage packaging waste which contributes to increasing.
Paperless: se of information systems/applications for education and learning activities through (SPADA), Google Classroom. Zom, Google Meet, SIAKAD BETA, research and service activities, and support through OFC UHO, SISTER, Google Form, Tridharma supporting activities (SITEDI, SIMANJA, SIPENJAMU, SI TRACER, SI AMI, etc).

[2.11] Please Provide The Total Carbon Footprint (CO₂ emission in the last 12 months, in metric tons)

Description:

Total Carbon footprint in Universitas Halu Oleo in 2023 = 3,115.04 metric tons

Total Carbon footprint per person in Universitas Halu Oleo in 2023= 0.069 metric tons

[2.13] Number of innovative program(s) in energy and climate change

Description:

The number of innovative program(s) in Energy and Climate Change is more than 3 programs.

Socialization of energy and water savings through posters and banners, stickers, websites and social media within Universitas Halu Oleo
Universitas Halu Oleo has collaborated with Neo Group in the future use of solar-powered electric motorbikes with the aim of alternative use of environmentally friendly motorbikes.
Unit leadership circular regarding energy and water savings
Universitas Halu Oleo uses waste from plastic bottles to make chairs in campus rooms and as planting containers in the Dharma Wanita Garden
Tree planting activities both on the UHO campus and outside the campus
Installation of PLTS on the roof of the Faculty Building
Watering using a sprinkler
Community Empowerment Program based on low carbon technology
Use of Exhouse and Acid Rooms in the Nutrition Science and Feed Technology Laboratory, Faculty of Animal Husbandry, UHO

Additional evidence link (i.e., for videos, more images, or other files that are not included in this file):

Link :

[2.14] Impactful university program(s) on climate change

Description:

Universitas Halu Oleo continues to strive to minimize the impact of climate change, namely:

One of the activities is planting trees both on campus and with the community. Tree planting is mandatory for all Faculties/Units in accordance with the Policy of the Chancellor of Halu Oleo University through the Performance Agreement between the Unit Leaders and the Chancellor. Tree planting can be done on campus as well as outside campus with the community.
Processing Discarded Plastic Waste into Paving Blocks
Assistance to the Tombawatu Community to Achieve the Goals of Sustainable Village Development with Clean and Renewable Energy
UHO Kendari Sultra Engineering Students Create Environmentally Friendly Glass Sensors, Solution to Climate Change
Funbike Family’s UHO
The Faculty of Engineering Thematic KKN Team Partners with the Kambu Community in Reducing Electronic Waste (E-Waste)
Community empowerment through biogas production
plans for a national seminar with the theme ‘Global Warming and its impact on Food and Energy” organized by the Faculty of Forestry and Environmental Sciences.

Additional evidence link (i.e., for videos, more images, or other files that are not included in this file):