Pima County Unified School District No 13 Tanque Verde is a public school district located in the Tanque Verde Valley of Pima County, Arizona. The district serves approximately 2,500 students from kindergarten through 12th grade across five schools. The district is committed to providing a high-quality education to its students while also being environmentally responsible. As such, the district has taken steps to reduce its carbon footprint and increase its use of renewable energy sources.

Decarbonisation is a key focus for Pima County Unified School District No 13 Tanque Verde. The district recognizes the urgent need to reduce greenhouse gas emissions and mitigate the effects of climate change. To this end, the district has implemented a number of initiatives to reduce its carbon footprint. One such initiative is the installation of solar panels on the roofs of several district buildings. These solar panels generate clean energy that helps to reduce the district's reliance on fossil fuels and decrease its carbon emissions.

Corporate energy is another area of focus for Pima County Unified School District No 13 Tanque Verde. The district recognizes that energy use is a significant expense and is committed to finding ways to reduce its energy costs. To this end, the district has implemented a number of energy-saving measures, such as upgrading lighting systems to more energy-efficient LEDs and installing programmable thermostats to better control heating and cooling.

Corporate power purchase agreements (PPAs) are also a part of Pima County Unified School District No 13 Tanque Verde's renewable energy strategy. PPAs allow the district to purchase renewable energy from a third-party provider at a fixed price over a set period of time. This helps to stabilize the district's energy costs and reduce its reliance on fossil fuels. The district has entered into several PPAs to purchase renewable energy from solar and wind farms.

Renewable energy is a key focus for Pima County Unified School District No 13 Tanque Verde. The district recognizes the importance of transitioning to clean energy sources to reduce its carbon footprint and mitigate the effects of climate change. In addition to installing solar panels and entering into PPAs, the district has also implemented a number of other renewable energy initiatives. For example, the district has installed electric vehicle charging stations at several schools to encourage the use of electric vehicles. The district has also implemented a recycling program to reduce waste and promote sustainability.

Overall, Pima County Unified School District No 13 Tanque Verde is a leader in the field of sustainable education. The district's commitment to decarbonisation, corporate energy, corporate PPAs, and renewable energy is commendable and serves as a model for other school districts to follow. By prioritizing sustainability, the district is not only reducing its environmental impact but also providing a healthier and more sustainable learning environment for its students.