How are relationships within ecosystems connected to relationships within and around the Earth? What impact is Glacier melting having on our planet?

Melting glaciers add to rising sea levels, which in turn increases coastal erosion and elevates storm surge as warming air and ocean temperatures create more frequent and intense coastal storms like hurricanes and typhoons ... Alarmingly, if all the ice on Greenland melted, it would raise global sea levels by 20 feet.