Science 101
Ice that is submerge in water, when it melts, will NOT raise levels of water. This is called displacement. Water expands when frozen, therefore the water levels are already higher due to displacement (volume expansion). When the submerged ice melts, water levels DECREASE. So much for the polar caps melting and raising the levels of water.
Simple test, take a glass, fill it with ice, then water to the brim of the glass. Then let the ice melt. What will happen to the water level? It will drop. FACT.
As for Carbon, Carbon is not as dangerous as methane. However, nature has a mechanism to convert carbon to oxygen, it’s called photosynthesis. Ergo, plant more trees!
Simple knowledge of science prevents the sheep from being brainwashed. Otherwise, those professing Global Warming or claim humans are responsible for climate change, should be thoroughly ignored.
Climate is all about cycles, and the Sun, this is a scientific and documented fact.