I think chicob was saying that climate change causes more severe storms, which increases the weather; not saying that increased erosion leads to climate change. Your point is valid, but your cause and effect are backwards from chicob's.
Storms lead to weathering. Weathering is a carbon sink.
http://www.sciencedirect.com/science/article/pii/S0883292711...
>Your point is valid, but your cause and effect are backwards from chicob's.
Ice cream doesn't lead to hot summer days. It's the other way around. Erosion exposes further, deeper, top soil to erosion. By the time layer 1 is eroded to expose layer 2, layer 1 is already a done deal. You can pave over it if you like, but the CO2 is already gone. Close the barn! The horses escaped... too little, too late.
Take permafrost, for instance. A small increase in the temperature might lead to an even bigger one. This is well documented.