Vandalism Vexes Paris Bike-Rental System
wheels.blogs.nytimes.com
wheels.blogs.nytimes.com
In either city, to rent one you need to provide a debit or credit card -- so I don't quite get how they can be incurring such high losses from lost/stolen bikes. Wikipedia says "The credit/debit card will be charged €150 if a rented bike is not returned" in Paris. In Vienna, you'll receive a €600 bill.
A previous attempt in Vienna with an anonymous system where you just had to deposit a €2 coin to unlock the bike failed miserably: Hundreds were stolen within the first week.
On the other hand, all of that presumably wouldn't solve the vandalism problem: you don't have to put in your credit card before you destroy a bike. I've never attempted to vandalise a rentable bike in Vienna, but they don't look THAT sturdy. I suspect the people who vandalised bikes at my school would've had no trouble. Which leaves me to conclude what the article hints at: it must be a social/cultural problem.