The Kyoto Protocol is dated by today's standards. Like Ewok said, it definitely has problems such as not holding countries such as India and China accountable for their high emissions. We can hear on the news almost daily about new measures being sought after to find ways to lower greenhouse emissions. But personally, I'm tired of hearing about all of it. Nobody really knows for sure that global warming is caused by mankind and even if it is, there isn't a whole lot that can be done to stop it.