Countries are taking a variety of actions via a variety of bodies. When Environment and Climate Change Canada takes action, for instance, we take action under the authorities that we have. Each country has a variety of authorities, so I can't actually give you a like-by-like answer because we don't have a like-by-like analogy. I'm not trying to be difficult; it's just that we approach these things from different perspectives. That is why you will see a variety of approaches.
For instance, in the EU where it's in a directive, the directive is then to the member states. The member states would then move to take their own specific action, and then they would use some of their own targeted authorities. The EU has broader authorities as the EU proper, so then they will use those for the kinds of measures they're going to put out. That's just meant to be illustrative.