In order for us to do that, it requires us to act at the scale of the Industrial Revolution and at the speed of the Digital Revolution. It isn't just one thing; it is many things, and already we have shown and demonstrated the One Billion Trees programme; stopping new offshore oil and gas exploration permits; our record investments in rail, trains, buses; and our world-first partnership with farmers to reduce primary sector emissions. Fact: the Earth is warming. Fact: oceans are rising. Fact: the ice sheet melts continue. Fact: our climates are getting hotter, wetter, and drier. These are absolute facts, and it's happening right now. So this declaration of a climate change emergency is an important stake in the ground. It sends a signal, it declares our commitment, but it also will inspire others. I saw earlier young people up there in the gallery. I hope it will inspire young people to do the right thing. It is a declaration that is based on science, and it is not a statement of aspiration but a statement of fact.