That CO2 is a greenhouse gas and will act as a blanket to cause Earths surface to warm up.

The evidence? well this is a hypothesis and while yes CO2 is a GHG and Man is emitting large quantities, we really don't in which way this will effect us, and empirical evidence shows very little warming is happening, it is beginning to look like global warming has been vastly exaggerated.

This is a badly supported hypothesis which claims that the earth has been warming significantly in recent history, due to increased levels of CO2..which is, btw, not the primary greenhouse gas on the planet.

For the last 150ish years, humans have been dumping billions of tons of CO2 into the atmosphere every year. CO2 reflects infrared light, trapping energy in the atmosphere. The more energy trapped in the atmosphere, the warmer the air gets.

You'll have to do your own writing, but the National Academy of Science exists to specifically to give you credible explanations of complex science.

"Scientists know that recent climate change is largely caused by human activities from an understanding of basic physics, comparing observations with models, and fingerprinting the detailed patterns of climate change caused by different human and natural influences." There's more details there.

http://nas-sites.org/americasclimatechoi...

CO2 levels, temperatures, and sea levels ar erising while the Sun is less bright.