Stockton Unified School District (SUSD) is a public school district located in Stockton, California, United States. The district serves over 40,000 students in 53 schools, making it one of the largest school districts in the state. SUSD is committed to providing a high-quality education to its students while also being a responsible corporate citizen. As part of this commitment, the district has taken steps towards decarbonisation and renewable energy.

Decarbonisation is the process of reducing carbon emissions, which are a major contributor to climate change. SUSD has recognised the importance of this issue and has taken steps to reduce its carbon footprint. One of the ways the district has done this is by implementing energy-efficient measures in its buildings. SUSD has installed LED lighting, upgraded its HVAC systems, and implemented energy management systems in its schools. These measures have helped to reduce the district's energy consumption and carbon emissions.

In addition to these measures, SUSD has also implemented a corporate energy strategy. This strategy involves working with energy suppliers to procure energy from renewable sources. SUSD has entered into power purchase agreements (PPAs) with renewable energy providers to supply the district with clean energy. These agreements allow the district to purchase energy at a fixed price for a set period of time, providing stability and predictability in energy costs.

One of the most significant steps SUSD has taken towards renewable energy is the installation of solar panels on its school buildings. The district has installed solar panels on 29 of its schools, generating over 6.5 megawatts of clean energy. This has not only reduced the district's carbon footprint but has also provided cost savings on energy bills. The district estimates that it will save over $20 million in energy costs over the lifetime of the solar panels.

SUSD's commitment to renewable energy has not gone unnoticed. The district has received several awards and recognitions for its efforts towards sustainability. In 2019, SUSD was awarded the Green Ribbon School District Sustainability Award by the U.S. Department of Education. This award recognises school districts that are reducing their environmental impact and promoting sustainability.

SUSD's commitment to renewable energy and sustainability is not only good for the environment but also for the community. The district's efforts have created jobs in the renewable energy sector and have helped to stimulate the local economy. In addition, the district's solar panels have provided shade for students and staff, reducing the need for air conditioning and improving the learning environment.

SUSD's commitment to renewable energy and sustainability is a model for other school districts and organisations to follow. By taking steps towards decarbonisation and renewable energy, SUSD is not only reducing its carbon footprint but also providing cost savings and improving the learning environment for its students. The district's efforts towards sustainability are a testament to its commitment to providing a high-quality education while also being a responsible corporate citizen.