Pillar Objective Sub-objective Indicator ODD 2019-2020 Data 2019 2020-2021 Data 2020 2021-2022 Data 2021 2022-2023 Data 2022 2023-2024 Data 2023 Campuses committed to the SET Adopt eco-responsible practices in our management decisions Financial investments: focus investments on sustainable products, avoid unsustainable products % of investments in fossil fuels 0 % Purchasing: focus purchases on sustainable services/ products % of calls for offers >140,000€ including a sustainable development clause (environmental, ethical or social): yearly average 44 % 40 % 35 % 33 % 41 % % of sustainable supplies purchased from the Lyreco catalogue 34 % 40 % 39 % 32 % Food: increase the proportion of healthy food, reduce the proportion of animal protein consumption % of healthy hot meals sold (vegetarian) 47 % (10 %) % of vegetarian cold meals sold (sandwiches and salads) 9 % International mobility: reduce our air travel # km travelled by plane by staff members 26,986,442 km 16,217,887 km (-40%) 20,250,665 km # km travelled by plane by our Erasmus students 6,908,172 km 4,465,609 km (-35%) Amount of (voluntary) compensation for air travel 8 261 € # rooms equipped for videoconferencing 33 Green spaces: ensure a balance between academic activities and biodiversity initiatives by preserving nature Area of green spaces (forests, parks, agricultural land, built land) on Sart Tilman 642.8 ha 649 ha Area of developped land on Sart Tilman 63 ha 57 ha Area of land dedicated to biodiversity on Sart Tilman 583 ha Wooded areas available to the public on Sart Tilman 545 ha 528 ha Quality of nature on Sart Tilman bon Energy (reduce energy consumption, increase the share of renewable energies in the energy mix, strengthen our energy independence) Total electricity consumption 43,082 MWh 40,376 MWh 42,359 MWh 47,164 MWh 42,147 MWh Self-produced (renewable source) 23 % 23 % 21 % 18 % 9 % Heat consumption 74,379 MWh 71,440 MWh 79,095 MWh 68,841 MWh 62,234 MWh Self-produced (renewable source) 48 % 52 % 43 % 62 % 41 % 56 | ACTIVITY REPORT SUSTAINABILITY AND TRANSITION AT ULIÈGE | 2023 – 2024
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