We have a range of environmental requirements we have to meet, a lot of them at the provincial level. We do that. We invest in the technologies and new capital investments to do that.
In the long term as an industry, our industry is working globally to find new technologies to in a sense make steel in some fundamentally different ways to deal with some of the GHG questions. There is continuous effort in our industry to do so. We actually think that from a GHG point of view it is better to get Canadian steel than a lot of these foreign products.