Will the mainlands be submerged by 2050 due to global warming?

With the increasing Global Warming on the planet, big ice glaciers are melting in rapidly causing water levels of the ocean to rise everyday. With the increasing environmental degradation by the humans, global warming will continue to take place and will affect the planet in hazardous manner. In an special show by News Nation, watch will the mainlands of the planet earth be submerged by 2050 due to Global Warming.