Each iPad, which weighs less than 1.5 pounds, will replace approximately 38 pounds of paper operating manuals, navigation charts, reference handbooks, flight checklists, logbooks and weather information in a pilot’s flight bag. A conventional flight bag full of paper materials contains an average of 12,000 sheets of paper per pilot. The green benefits of moving to EFBs are two-fold–it significantly reduces paper use and printing, and, in turn, reduces fuel consumption. The airline projects EFBs will save nearly 16 million sheets of paper a year which is equivalent to more than 1,900 trees not cut down. Saving 326,000 gallons of jet fuel a year reduces greenhouse gas emissions by 3,208 metric tons.