Can global warming ever be reversed?

Those who are familiar with global warming may be familiar with this: Over the long haul, the warming will melt the polar icecaps more than previously had been estimated, raising ocean levels substantially, and And changes in rainfall patterns will bring droughts comparable to those that caused the 1930s Dust Bowl to the American Southwest, southern Europe, northern Africa and western Australia. But can it change?
Susan Solomon, a researcher at NOAA, said in a statement that absorption of carbon dioxide by the oceans and release of heat from the oceans - the one process acting to cool the Earth and the other to warm it - will "work against each other to keep temperatures almost constant for more than 1,000 years."
Carbon dioxide is absorbed into the ocean very slowly because it takes longer for surface water to be replaced with deeper level waters to absorb more gas.
Even if other greehouse gases were to be eliminated carbon dioxide would still make up half of the polution.
Heat absorbed by the ocean is released very slowly, contributing to global warming even if the concentration of greenhouse gases should decline. This is a discovery of a wake up call where people should be acting even quicker to stop this global pollution. Time is running out and soon the earth would be too.