Mike Moffitt sums up the empirical work on the impact of rideshare companies like Uber and Lyft for cities: an increase in congestion, especially downtown, especially during "surges" (Uber and Lyft insist that they reduce congestion, especially in downtowns, and especially during surges!); lower wages, longer hours and more precarious work for drivers (accompanied by the slow death of the taxi/limo businesses); huge losses for car-rental companies; and less walking, cycling and use of public transit (awithnd accompanying cuts to transit). Read the rest

A new report from the San Francisco County Transportation Authority attributes the majority (51%-73%) of the prodigious 2010-2016 increase in San Francisco traffic congestion on Uber and Lyft; the rideshare companies dispute the finding and say that it's really down to increased Amazon Prime delivery vehicles and Lyft has offered to work with the city on "congestion pricing" whereby use of the public roads are taxed at the same rate for both the city's incredibly wealthy tech elite and struggling underclass, with the intention of limiting private vehicle use. Read the rest