Élégie is a term used for it was composed by Gabriel Faure which was a French composer. https://en.wikipedia.org/wiki/Élégie_(Fauré)
At this point I suppose everyone is sensitive about global warming. However it is good to be updated! Quite sad and impressive at the same time. Some news from the last months On a planet 4C hotter, all we can prepare for is extinction (The Guardian) Meltdown in the Arctic is speeding up (The Guardian) Drawing lines in melting ice (The Economist)