Green IT (green information technology) is the practice of creating and using environmentally sustainable computing resources. Green IT aims to minimize the negative effects of IT operations on the environment by designing, manufacturing, operating, and disposing of servers, PCs, and other computer-related products in an environmentally friendly manner. The motives behind green IT practices include reducing the use of hazardous materials, maximizing energy efficiency during a product's lifetime, and promoting the biodegradability of unused and outdated products. One of the major solutions for green IT is our print optimization solution, which compensates consumed paper for printing by planting mature trees.