for free trade to there has be a level field and yes safeguard claws such as pablos alba body ganes useful but the other must ensure that the agreement is indeed a two wayte street 
For free trade to work, there has to be a level playing field and, yes, a safeguard clause such as Pablo Zalba Bidegain's is useful, but the other signatory must also ensure that the agreement is indeed a two-way street, otherwise the Free Trade Agreement which should benefit both parties simply becomes completely one-sided.
For free trade to there has be a level field and, yes, safeguard clause such as Pablo Zalba Bidegain's useful, but the other must ensure that the agreement is indeed a two-way street, otherwise the Free which should both parties simply becomes completely