A battle between the taxicab industry and ride-sharing companies like Uber could flare up this month as aldermen consider a host of new regulations. We hear from both sides. 

The plastic bag ordinance that took effect Aug. 1 may not be having the impact that was intended, as retailers begin to offer thicker plastic bags in place of the older, thinner ones. Environmentalists say that alternatives exist, while retailers insist their customers prefer plastic. However, there may be a way to reduce plastic bag use that both environmentalists and retailers can agree on. Brandis Friedman has the story.

The city of Chicago's partial ban on plastic bags is now in place, but the ordinance as it's currently written will still allow stores to give out plastic bags, provided they meet certain standards. We discuss the new rules and proposed changes to them.

Is the city about to join San Francisco and nearly 100 other cities across the country in passing a ban on plastic bags? We discuss the proposed ban with Ald. George Cardenas, chairman of the Committee on Health and Environmental Protection, who today held hearings on the issue and says he has the City Council votes to pass a ban.

Debate over an Ashland Bus Rapid Transit line is heating up as community meetings take place this week to gauge public sentiment. We talk with Ald. George Cardenas (12th) and Metropolitan Planning Council Vice President Peter Skosey about the advantages and challenges facing this long-term project. Read an interview.

Rising tensions within the Chicago City Council bring warnings of a new round of council wars. All at a time when a watchdog group says the city is teetering on the brink of a fiscal crisis. We hear what some aldermen have to say.