power—sharing in northern ireland collapsed are still recent. the dup and sinn fein only return to stormont at the beginning of last year, after a three—year stalemate. but today, the new dup leader said his ministers would resign if changes aren't made to the brexit arrangements. changes aren't made to the brexit arrangements-— changes aren't made to the brexit arraniements. . ., ., . , arrangements. we are totally opposed to the protocol— arrangements. we are totally opposed to the protocol as _ arrangements. we are totally opposed to the protocol as it _ arrangements. we are totally opposed to the protocol as it presently - to the protocol as it presently exists. we will neither accept it, nor will we work it. he exists. we will neither accept it, nor will we work it.— nor will we work it. he said the -a nor will we work it. he said the party will now— nor will we work it. he said the party will now boycott - nor will we work it. he said the party will now boycott all - nor will we work it. he said the l party will now boycott all ireland meetings with dublin, and look to frustrate brexit arrangements on the ground. frustrate brexit arrangements on the round. , , , , ~ frustrate brexit arrangements on the round. , , , , ,, ., ground. dup ministers will seek to block any additional _ ground. dup ministers will seek to block any additional checks - ground. dup ministers will seek to block any additional checks the - block any additional checks the ports in northern ireland. if our ministers cannot in the end prevent these checks taking place, and if these checks taking place, and if the protocol issues remain, the position in office of dup ministers would become untenable. but position in office of dup ministers would become untenable.- would become untenable. but the visitin: would become untenable. but the visiting european _ would become untenable. but the visiting european commission - would become untenable. but the| visiting european commission vice president indicated the dup's