I'm happy to elaborate.
As everyone recalls, last year was the single worst fire season in Canadian history by any number of measures, such as smoke. There were 200,000 folks evacuated. We had 15 million hectares burned. We had 5,000 international firefighters arrive to help us, so last year, obviously, was very significant. The implications of that for a repeat this year were not lost on anyone.
Our colleagues at Environment and Climate Change Canada and NRCan predicted, unfortunately, that the drought conditions we're seeing in the west—pervasive drought, pervasive heat—were going to continue this year. The only variable that can change is the amount of precipitation.
Therefore, very late in the season last year when the fires started to die down, which was October, which is extremely unusual—and, as you'll recall, there were 100 fires that continued burning underground under snow, which we call zombie fires, in B.C. and the Northwest Territories—we took lessons learned and started very early last fall. It was a national consultation. We talked to every province, to CIFFC, to NRCan and to indigenous groups, and we came up with a series of lessons learned that we presented to the government in the fall. We also then accelerated everything we do in terms of preparation for this year.
Normally, we go to cabinet in May with a risk assessment that's provided by the best available science, federally and provincially. That happened, I believe, in March of this year. To bring that science up by three months is a very difficult thing to do, and we did that. We engaged every province. We know that CIFFC and others looked for international assistance much earlier than normal.