even dennis canavan now supports the snp and would welcome another vote on independence. >> i guess it will come possibly within the next five years certainly within the next ten years. and my bet is that it will be a resounding yes victory in that second referendum. >> scottish politics have changed so fast that anything seems possible. the election results don't mean that the union is doomed but they do suggest that any british government will have to be very skillful to save it. barnaby phillips, al jazeera fallkirk. >> the president has ended the spring of coca plants. the colombian government will look at other means to destroy the coca plants. four people have been killed during a shootout between rival gans in rio de janeiro brazil. violence is frequent in shanty towns around rio. police have been pushing them out of their old neighborhoods to improve security for the 2016 olympic gamings. >>> in the philippines thousands of people have been evacuated before the arrival of a typhoon emergency workers are preparing relief packages and they've designated buildings as emergency she