Climate change - Oceans are rising, and that's no illusion!

According to the IPCC, the ice melt combined with the dilatation of the oceans due to the rising temperatures, will result in sea-level rise. By the end of the 21st century, the sea level will have risen by at least 42cm in the most optimistic scenario and 82cm in the most pessimistic one.
Sea-level rise means not only most frequent and sever flooding but also a deep modification of ecosystems. It also means many people displaced due to the disappearance of their territories.