Science might not have a perfect understanding of Earth’s climate, but that really isn’t the point. The point is we can detect when humans are behaving in ways

Science might not have a perfect understanding of Earth’s climate, but that really isn’t the point. The point is we can detect when humans are behaving in ways that make Earth less hospitable for humans and we can then choose to behave differently. Air quality in Los Angeles is one practical example. We’re not perfect, but we also stopped aggressively poisoning ourselves. https://www.kcet.org/history-society/how-los-angeles-began-to-put-its-smoggy-days-behind https://www.kcet.org/history-society/how-los-angeles-began-t...