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We close February with another article I share about ride sharing and its environmental impacts:
Hawking, A.J. (2020) Uber and Lyft generate 70 percent more pollution than trips they displace: study, The Verge, https://www.theverge.com/2020/2/25/21152512/uber-lyft-climate-change-emissions-pollution-ucs-study [Last accessed 2/29/2020]
I guess, this sort of validates our suspicion of ridesharing becoming unsustainable. Again, we note its origins when it had the potential to reduce car ownership and car use. The original ride shares were closer to carpooling as well as took advantage of under-utilized vehicles while giving extra income to people who could share their vehicles on-demand. Eventually, the ride shares morphed into taxis with people purchasing cars to get into the business. Soon, a lot of them were roaming the streets as they awaited bookings and this type of operations generated a lot of emissions. They might not have required more parking spaces like the conventional car users but this benefit was eventually overcome by the pollution they produced.
I took the photo as we were driving up to Antipolo one morning this month when the opportunity presented itself for a quick photo of Metro Manila:
This serves as a reminder for those working to improving air quality in Metro Manila and elsewhere. It has already been established that much of the air pollution in Metro Manila and its adjacent areas can be attributed to mobile sources (i.e., motorised transport). A reduction of motor vehicle use, particularly cars, combined with more efficient engines and cleaner fuels should be lead to significant air quality improvements and, ultimately, an improvement in the quality of life. Of course, there should be parallel efforts to improve facilities for walking and cycling, and implementing the mass transit projects that will carry most people between the origins and destinations regardless of the distances.
Here’s to the approaching 2019 and the optimism that comes with the New Year!
Manigong Bagong Taon sa lahat!