Net Zero Carbon Emissions

Achieving Net Zero by 2030 means balancing carbon emissions produced with those removed from the atmosphere. This journey will reduce resource consumption and costs, improve operational efficiency, and promote sustainable use of goods and services. It also aims to educate and empower students and staff to become responsible global citizens, ensuring a more sustainable future.

Waste - While this sector is a challenge, progress to reduce landfill waste from 2022 (Baseline year) was achieved and recycling rates are increasing each year.

Electricity – Grid and Solar - CGS uses 100% renewable energy from its 888-kWh solar system and Engie Green Power. Solar generation is traded as LGCs and reported. Electricity usage remains high, with ongoing efforts to reduce consumption.

Gas - Gas remains on track to perform to its annual target. The school continues to investigate electrification options to transition away from gas.

Water - Consumption is rising due to a warming climate. The school is addressing this by upgrading infrastructure and integrating water education into the curriculum.

Transport - Road transport has increased but remains within the annual target. Air transport emissions are offset through Greenfleet. Facilities for electric vehicles and active transport have been enhanced, with further improvements under review.

Purchasing & Procurement - Single-use packaging in the cafeteria has been successfully reduced. Paper purchasing is improving but remains a challenge in meeting annual targets.

Biodiversity - The school is enhancing biodiversity by expanding native habitats and plantings to meet annual targets. Community engagement is increasing through various student-led projects.