The big ones, Mr. Chair, were private at one stage, but the government is always the ultimate risk holder in these cases. Think about Faro Mine and Giant Mine. These were initiatives that were at one stage in the private sector's hands, and in fact the government now is basically responsible for them.
The other big ones—because I have found my list, Mr. Chair—are Port Hope and Port Granby, the other two I mentioned, and also Esquimalt Harbour. Esquimalt Harbour, I think, has traditionally been public sector-owned. Some of these other ones are things the government inherited from private sector organizations that went bankrupt. Environmental standards were quite different, way back when.
Giant Mine and Faro Mine together account for more than $2 billion. That's the big chunk of this liability.