FAA Initiative Promises Greater Efficiency, Lower Emissions at HJIA

Air Traffic Controllers at Atlanta’s airport guide incoming aircraft.

Watching a computer screen just above  a panoramic window of Hartsfield-Jackson International Airport,  air traffic controllers direct planes as they come in to land.

To get to the runways, controllers instruct planes to descend a little, level off, then descending a little more.

Acting Federal Aviation Administration Administrator  Michael Huerta likens it to someone walking down a set of stairs.