As Alison mentioned, it's not a specific study per se, but we factor that kind of analysis into all of the work and all of the advice we give government, be it on China, India, Russia or the United States. We do it for all major economies. We look very hard at their trajectory. We also look very hard at the emissions they produce.
From an Environment Canada perspective, when we engage internationally, it's around what elements of their objective are around emissions reduction over time, and energy transition as well. Where are they also making those commitments in energy—