<p>French taxi drivers are causing traffic chaos around Paris as they demonstrate over the rise of services like UberPOP. We take a look at the challenges that Uber has faced around the world. Also today, we look at some of the sticking points in Greece's debt talks.</p><br /><br />Visit our website:<br />http://www.france24.com<br /><br />Like us on Facebook:<br />https://www.facebook.com/FRANCE24.English<br /><br />Follow us on Twitter:<br />https://twitter.com/France24_en
