the bbc's steve rosenberg joined me earlier from moscow. >> it's been clear the party of power in russia has wanted to push this legislation through as quickly as possible. it passed the lower house of parliament yesterday. it passed the upper house of parliament today. as you say, it's now up to president putin to decide whether he signs it into law or vetoes it. we saw extraordinary scenes, though, yesterday in the duma, the lower house of parliament, because opposition m.p.'s did their best to drag out the debate and delay a vote on the legislation by submitting nearly 400 amendments to the law in protest. each one of these amendments had to be discussed and voted on. the discussions ended just before midnight moscow time, a kind of scene we haven't seen for many years in russia. we're used to thinking of the duma as a rubber stamp parliament, but that wasn't the case yesterday. >> steve, what sort of difference do you think this law is likely to make? i do understand that the fines attached to unauthorized protests will rise sharply, but it's not -- i mean, what is it? something like