Morton Arboretum/The is a non-profit organization located in Lisle, Illinois, United States. It is a 1,700-acre botanical garden and arboretum that is dedicated to the conservation and study of trees and other plants. The organization was founded in 1922 by Joy Morton, the founder of the Morton Salt Company, and has since become a leader in the field of tree science and conservation.

As an organization that is dedicated to the preservation of the natural world, Morton Arboretum/The is acutely aware of the impact that human activity has on the environment. In recent years, the organization has taken steps to reduce its carbon footprint and promote decarbonisation. One of the ways that Morton Arboretum/The has done this is by implementing a corporate energy strategy that focuses on renewable energy and energy efficiency.

One of the key components of Morton Arboretum/The's corporate energy strategy is the use of corporate power purchase agreements (PPAs) to source renewable energy. A corporate PPA is a contract between a renewable energy developer and a corporation that allows the corporation to purchase a fixed amount of renewable energy at a fixed price over a set period of time. By entering into a corporate PPA, Morton Arboretum/The is able to secure a reliable source of renewable energy while also supporting the development of new renewable energy projects.

In 2018, Morton Arboretum/The signed a 20-year corporate PPA with a wind farm in Illinois. Under the terms of the agreement, the wind farm will supply the organization with 20% of its electricity needs. This PPA is expected to reduce the organization's carbon footprint by 3,000 metric tons of CO2 per year, which is equivalent to taking 650 cars off the road.

In addition to sourcing renewable energy through corporate PPAs, Morton Arboretum/The has also implemented a number of energy efficiency measures to reduce its overall energy consumption. For example, the organization has installed LED lighting throughout its facilities, which has resulted in a 40% reduction in energy use. It has also upgraded its HVAC systems and implemented a building automation system to optimize energy use.

Morton Arboretum/The's commitment to decarbonisation and renewable energy is not just limited to its own operations. The organization is also actively involved in promoting sustainable practices and renewable energy in the wider community. For example, it has partnered with local governments and other organizations to promote the installation of solar panels on homes and businesses in the area. It has also hosted events and workshops to educate the public about the benefits of renewable energy and energy efficiency.

In addition to its work on decarbonisation and renewable energy, Morton Arboretum/The is also involved in a number of other initiatives related to sustainable agriculture and land use. For example, it has a program called the Community Trees Initiative, which provides free trees to residents of the Chicago area to plant in their yards and on public property. This program helps to increase the urban tree canopy, which provides a number of environmental benefits such as reducing the urban heat island effect and improving air quality.

Overall, Morton Arboretum/The is a leader in the field of tree science and conservation, and its commitment to decarbonisation and renewable energy is just one example of its dedication to preserving the natural world. By implementing a corporate energy strategy that focuses on renewable energy and energy efficiency, the organization is not only reducing its own carbon footprint but also promoting sustainable practices in the wider community.