Chicago Mayor Rahm Emanuel proposed on Wednesday a tax on ride-hailing companies, the revenue from which would be exclusively invested into the city's public transit. The proposal is for a a $0.15 fee in 2018, increasing to $0.20 in 2019, added on top of an existing fee of $0.52. If it passes, this will be the first ride-hailing fee in a U.S. city dedicated to a city's public transit.
Why it matters: Questions over ride-hailing's impact on public transit have persisted over the years. Last week, researchers published a study that showed that services like Uber and Lyft have led to a 6% decline in public transit use by respondents. Still, the companies have continued to say that they want to be a partner to public transit systems in cities.