3 ms·
Both are noisy and dirty.
by brettermeier 6y ago
Both are noisy and dirty.
- asdff 6y agoSeriously, they just spew ultrafine particulate on anyone unfortunate enough to live downwind of a flight path. The health effects are dramatic, especially if you have a preexisting condition like asthma. The world doesn't need more flight paths scarring new environments until we are using cleaner energy sources to travel on them. https://envhealthcenters.usc.edu/2019/02/ultrafine-particle-pollution-lax.html https://envhealthcenters.usc.edu/2019/02/ultrafine-particle-... https://pubs.acs.org/doi/10.1021/es5001566 https://pubs.acs.org/doi/10.1021/es5001566