This article shows what the earth would be like without any greenhouse effect. It's interesting to know what our earth would be like, and how our climate would change in the opposite direction of how it's changing now if we didn't have the greenhouse effect.
This article provides information about how the oxygen levels in our atmosphere can change our climate. Oxygen isn't something normally associated with climate change, so this is an interesting article on this topic.
This article explains the importance of our atmosphere, and how instantly losing it would affect us. This includes plant life, animal life, and weather.
This article provides information about humans affects on the climate. It explains the fact that now that we have put out this carbon dioxide there's no bringing it back in.
As the global climate warms, weather extremes are being felt across the United States, from changing rain patterns and increasing rain intensity to severe droughts and flooding.