Climate warming has become a major problem facing all humankind. Scientists and environmental protection organizations have continuously issued warnings: If we do not act immediately to protect the environment and stop climate warming, humanity will one day destroy the earth and cannot continue to survive. Can it be launched from this? ['As long as we act immediately to protect the environment, we can stop climate warming and humans can continue to survive on the planet.', 'If humans cannot continue to live on the earth, they must not immediately begin to protect the environment.', 'To protect the environment, the planet, and humanity, we must prevent climate warming.', 'If humans want to survive on Earth, they must act now to protect the environment and stop climate warming.']