There are a number of things to comment on there.
In terms of creep and departments moving forward on these processes and reviews, I think number one is that the more we know, the more questions it leads to. As we develop a more rigorous understanding of the issues and have that more detailed baseline information going forward, these reviews are getting better and better over time. Also, expectations from Canadians are that we continue to look at these issues as rigorously as we can. We have public hearing processes that provide opportunities for all stakeholders to provide their comments, assess and test this information, and ensure that the rigour is in these processes as they go.
In terms of the kind of focus going forward, the National Energy Board has made a number of changes to their process over the years. They continue to focus on ensuring that, first and foremost, activities can be done safely. It is a key focus for that organization as well as all of our regulatory departments and agencies to ensure, first and foremost, that things can be done safely.
There was a whole series of measures introduced under the plan for RRD to ensure and strengthen pipeline safety going forward. Colleagues at Transport Canada focused as well on enhancing the marine safety regime as we move forward. There are a number of commitments moving forward on that angle.
There is definitely a trend towards ensuring that these processes not only are timely but are more rigorous, and that they meet a kind of world-class standard for safety.