If I looked at the priorities of the public and the government in terms of the importance of the environment right now, measures that encourage business to make investments that will improve environmental outcomes have to be a very high priority for this government, and for business as well.
No one should assume that business—our business or other businesses—does not want to improve environmental performance. But there are limitations on what people can do, based on the capital they have, the chemistry they're dealing with, and in terms of production and things like that, and providing a positive investment climate for that is very important.