Environmentalists are concerned by the number of students using transportation services like Lyft and Uber to get to classes. Students at UCLA specifically use these alternative means of transportation around 11,000 times per week, and that is troublesome for a city that is already dealing with significant smog issues.

“The pollutants coming out of the tailpipe heavily contribute to Los Angeles’ smog problem,” Yifang Zhu, a professor at UCLA, explained.

Transportation staff at the university said that the majority of these trips are short in duration. Students who oversleep are also more likely to use Lyft or Uber, because they need to get to class in a hurry without being tardy. School officials believe this increase in traffic plays a part in the growing smog problem in Los Angeles.

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Part of the issue with these services is that the vehicles are idling for a significant portion of time before picking up passengers. In fact, the idling can sometimes contribute more smog that actually driving to the destination, which is troublesome for a densely populated city like Los Angeles.

According to The Washington Post, younger generations are more apt to use services like Lyft or Uber, because they have an aversion to owning their own vehicles. These services can be more affordable than purchasing a car, especially on a student’s budget. While economics is clearly a factor to consider, previous research shows that millennials are the driving force behind these ride-hailing apps.

For example, a 2016 study conducted by the Pew Research Center discovered that around 25 percent of young adults between 18 and 29 years old had used services like Lyft or Uber. Adults over the age of 65, meanwhile, barely register at only 4 percent. Although it may be more environmentally friendly to not own a car or truck, using alternative transportation services can be just as damaging.

The transportation staff at UCLA gathered the information by combing through data from Uber and Lyft, two of the most widely used services on campus.

Via The Washington Post

Image via Josh Saldana