In addition to restoring the 60% limit, I believe that in reducing public debt, we should put more emphasis on reforms that promote economic growth. Rather than the austerity measures that often constrain growth in the first instance.
Without robust growth, it is simply very difficult for countries with high levels of public debt to bring their debt back to a healthy level in relation to the size of the economy. We have seen that. If austerity is unavoidable, fiscal rules should at least protect public investment.