There are special space projects that help to prevent global warming. There are special satellites that are observing glacial changes from space and making the fork for scientists easier. Variations in glacial change are the key indicators of regional climate change. The regulation of water balance is often controlled by glacial change and movement. In global warming conditions, glaciers degrade and recede, which is expressed in the related changes in sea levels. Monitoring glacial melting is imperative to studies concerning ocean level changes.