Are Individual Life Star Changes the Only Way to Make a Difference?

There's a limit to how much we can do as individuals. We need the collective and the political change to make this possible. The things like an recycling, it is much less politically problematic to say that people shouldn't be driving or flying on holiday. But even when it comes to the actions that the government materials tend to focus on, actually, they're often not the ones that are going to make the biggest difference.