Environment
Energy Resource Usage
|
Annual |
Purchased Electricity (Campus and Student Dormitories) |
Gasoline |
Diesel |
Natural Gas |
Liquefied Petroleum Gas |
(LPG) |
Total Energy Consumption |
||||
|
Unit |
mWh |
GJ |
L |
GJ |
L |
GJ |
m3 |
GJ |
L |
GJ |
GJ |
|
2020 |
14,422.50 |
51,921.01 |
44,511 |
1,453.32 |
56,710 |
1,994.44 |
28,995 |
1,092.36 |
- |
- |
56,461.13 |
|
2021 |
12,620.16 |
45,432.59 |
32,832 |
1,071.99 |
69,953 |
2,460.19 |
21,527 |
811.01 |
- |
- |
49,775.78 |
|
2022 |
14,345.84 |
51,645.02 |
34,106.22 |
1,113.60 |
73,122.53 |
2,571.16 |
25,664 |
966.87 |
14,078.59 |
391.02 |
56,687.67 |
|
2023 |
14,484.62 |
52,144.65 |
27,258.03 |
899.996 |
83,553.38 |
2,937.94 |
20,778.80 |
782.821 |
13,576.82 |
377.084 |
57,142.48 |
|
2024 |
14,583.642 |
52,501.111 |
28.168 |
886.282 |
87.637 |
3,164.005 |
22.768 |
564.431 |
14.611 |
364.23 |
57,480.058 |
Purchased electricity usage
|
Year |
Campus-wide |
Floor area |
Energy Usage Intensity |
Faculty, staff, and students |
|
2018 |
14,986.4 |
203,670 |
73.58 |
758.959 |
|
2019 |
15,053.6 |
203,670 |
73.91 |
767.375 |
|
2020 |
14,422.50 |
203,670 |
70.81 |
876.908 |
|
2021 |
12,620.16 |
203,670 |
61.96 |
662.232 |
|
2022 |
14,345.84 |
212,732 |
67.44 |
787.887 |
|
2023 |
14,484.62 |
215,168 |
67.318 |
854.651 |
|
2024 |
14,583.642 |
215,168 |
67.778 |
889.138 |
Proportion of Renewable Energy Usage
|
2021 |
2022 |
2023 |
2024 |
|
|
Ratio(％) |
4.02% |
6.66% |
6.79% |
6.69% |
Water Consumption & Per Capita Water Use Intensity
|
Year |
Total Water Consumption |
Faculty, Staff, and Students (persons) |
Per Capita Water Use Intensity (L/day/person) |
|
2020 |
141,900 |
16,447 |
23.64 |
|
2021 |
139,510 |
19,057 |
20.06 |
|
2022 |
135,470 |
18,208 |
20.38 |
|
2023 |
135,560 |
16,948 |
21.91 |
|
2024 |
145,658 |
16,402 |
24.33 |
Notes 1: Water Use Intensity = (Total annual water consumption × 1,000 liters) ÷ 365 days ÷ total number of faculty, staff, and students.
Notes 2: Water-Saving Rate = (Previous year’s water consumption – Current year’s water consumption) ÷ Previous year’s water consumption.
Greenhouse Gas Emissions
| Item |
Category 1: |
Category 2: |
Total Emissions (Category 1 + Category 2) |
Gross Floor Area |
GHG Emission Intensity |
| Unit |
tCO2e |
tCO2e |
tCO2e |
m2 |
tCO2e/m2 |
|
2022 |
434.69 |
7,101.19 |
7,535.88 |
212,732 |
0.035 |
|
2023 |
434.29 |
7,155.40 |
7,589.69 |
215,168 |
0.0353 |
|
2024 |
444.778 |
6,912.646 |
7,357.424 |
125,168 |
0.0342 |
Net-Zero Carbon Reduction Roadmap
Total Waste Volume and Waste Reduction Rate
| Waste Categories | General Industrial Waste | Hazardous Industrial Waste | Total Hazardous Industrial Waste | Total | Waste Reduction Rate （%） |
||||
| Types of Waste | General Garbage | Laboratory Waste Liquids | Laboratory Waste Chemicals and Empty Bottles | Medical Waste | Laboratory Industrial Waste | ||||
| Total Waste Volume（Metric Tons） |
2020 |
614.76 |
15.89 |
3.22 |
0.45 |
8.86 |
28.41 |
643.17 |
- |
|
2021 |
515.14 |
15.97 |
3.36 |
0.63 |
10.06 |
28.41 |
543.55 |
15.49% |
|
|
2022 |
478.29 |
22.02 |
3.83 |
2.28 |
7.68 |
30.01 |
508.3 |
6.49% |
|
|
2023 |
400.7 |
16.92 |
3.65 |
1.79 |
16.06 |
38.42 |
477.54 |
6.05% |
|
|
2024 |
354.86
|
20.93
|
5.54
|
3.15
|
13.19
|
42.81
|
397.67
|
16.73 |
|
Total Waste Reduction
Procurement Amount from Local Suppliers
|
Annual |
Local Procurement Amount (TWD) |
Total Procurement Amount (TWD) |
Local Procurement Ratio (%) |
|
2021 |
764,043,016 |
952,541,053 |
80.21% |
|
2022 |
1,020,605,139 |
1,145,626,526 |
89.09% |
|
2023 |
978,076,500 |
1,016,166,541 |
96.25% |
| 2024 | 981,418,147 | 1,064,204,282 | 92.22% |
Local Procurement Ratio (%)
Green Procurement Amount (NTD)
|
Year |
Green Procurement Amount（NTD） |
| 2020 | 13,839,575 |
| 2021 | 11,855,315 |
| 2022 | 12,254,910 |
| 2023 | 19,704,878 |
| 2024 | 22,784,192 |
Green Procurement Amount (NTD)
Accidents and Casualties Near Campus
|
Year |
Number of Injuries |
Number of Accidents |
Number of Fatalities |
|
2019 |
128 |
90 |
0 |
|
2020 |
80 |
57 |
0 |
|
2021 |
88 |
66 |
0 |
|
2022 |
68 |
58 |
1 |
|
2023 |
53 |
43 |
0 |
|
2024 |
55 |
45 |
0 |
Note: Data source — Ministry of Transportation and Communications, Directorate General of Highways and Road Safety Division, Road Safety Information Inquiry System. The statistics on accident hotspots around the university include cases involving the general public.
Campus Green Area
|
Item |
Academic Year 2020 |
Academic Year 2021 |
Academic Year 2022 |
Academic Year 2023 |
|
Total Campus Area (㎡) |
97,500 |
97,500 |
97,500 |
97,500 |
|
Total Campus Green Coverage Area (㎡) |
27,213 |
27,213 |
27,213 |
27,213 |
|
Campus Non-Green Permeable Area (㎡) |
41159 |
41159 |
41,159 |
41,159 |
|
Total School Floor Area (㎡) |
215,168 |
215,168 |
215,168 |
215,168 |
|
Campus Grass Coverage Area (㎡) |
8,164 |
8,164 |
8,164 |
8,164 |
|
Campus Green Coverage Rate (%) |
40% |
40% |
40% |
40% |
|
Campus Permeable Green Rate (%) |
40% |
40% |
40% |
40% |
Campus Air Quality Monitoring Status
| Monitoring Items |
CO-8hr |
SO2 |
NO2 |
O3-8hr |
PM10 |
PM2.5 |
|
|
2023 |
First Monitoring Results |
0.6 |
ND |
0.008 |
0.028 |
26 |
13 |
| Second Monitoring Results |
1 |
0.002 |
0.031 |
0.034 |
73 |
34 |
|
| 2024 | First Monitoring Results | 0.2 | 0.002 | 0.01 | 0.028 | 19 | 8 |
| Second Monitoring Results | 0.4 | 0.002 | 0.021 | 0.015 | 49 | 36 | |
