100% yes. Localising it to a few UK kids marching and recycling some milk cartons does not address the global aspect, and the fact that the majority of the planet cba or do not have the inclination.
Good excuse to get angry, and show that the kidz matter. Wave a few placards and shout 'Down with the government' en route to changing the world. Yeah.
Nice sentiment and bodes well for the future, however until the whole world takes this on board, accepts it and responds accordingly then natural cycles will continue.