![2018 Traffic Data for U.S Airlines and Foreign Airlines U.S. Flights | Bureau of Transportation Statistics 2018 Traffic Data for U.S Airlines and Foreign Airlines U.S. Flights | Bureau of Transportation Statistics](https://www.bts.dot.gov/sites/bts.dot.gov/files/u1331/Annual%20Air%20Traffic%20Infographic_0.jpg)
2018 Traffic Data for U.S Airlines and Foreign Airlines U.S. Flights | Bureau of Transportation Statistics
![Take a look at this graph: Global air travel increased 8 fold in 4 decades – and it's an accelerating trend. Yes we have a problem | Bits of Science Take a look at this graph: Global air travel increased 8 fold in 4 decades – and it's an accelerating trend. Yes we have a problem | Bits of Science](http://www.bitsofscience.org/wordpress-3.0.1/wordpress/images/2016/02/global-air-travel-increase-graph.png)
Take a look at this graph: Global air travel increased 8 fold in 4 decades – and it's an accelerating trend. Yes we have a problem | Bits of Science
![2019 Traffic Data for U.S. Airlines and Foreign Airlines U.S. Flights - Final, Full-Year | Bureau of Transportation Statistics 2019 Traffic Data for U.S. Airlines and Foreign Airlines U.S. Flights - Final, Full-Year | Bureau of Transportation Statistics](https://www7.bts.dot.gov/sites/bts.dot.gov/files/u1331/Annual%20air%20traffic%20Infographic.png)