Blog Stage Eight: Comment on a colleague's work #2

 I read Samantha’s commentary and it was interesting to me. Samantha’s commentary was about the transportation in Austin. I agree with her opinion which transportation would decrease the air pollution and heavy traffics in Austin. If people use more public transportation than their own cars, emission that came out from automobile and major cause of air pollution will be diminished a lot. People would use subway if it will install in Austin because using subway is way cheaper and more efficient than driving own car. Last year, 2016, was the hottest year since 1880 and it mostly human-caused climate global warming. Therefore, we should realize the seriousness of environmental pollution and take an action of solving pollution problems. Also, increasing of public transportation will solve terrible traffics. I really enjoyed her commentary. Thank you.