Implementation is a theme of this year's and last year's reports, as well as our greenhouse gas regulations audit from last year.
When you have a target like 2030 or an interim objective like 2026, it's important that the measure is crystallized sufficiently by the date so that you actually are getting the emissions reductions, as opposed to them just happening at some point in the future.
The problem with delays is that, because these regulations are typically phased in and there's a compliance period and so on, if they're pushed off too far, they might have little effect on 2030, and they'll only realize their benefits after 2030. We had the same conclusion with our two billion trees report. It wasn't really much of a measure to assist with 2030 because it was going to really only reap rewards in the decades to follow.
The timely design and implementation of measures is important, because there's not much time left between now and 2030, and any measure takes time to bear fruit. It's not like flipping a switch. There are phase-in provisions and regulations, for example, and transition provisions, compliance periods and so on. The more slowly each of these measures gets put into place, the more at risk the 2030 target is.