Terms for subject Environment containing polar

English	German
polar aurora	Polarlicht
polar ecosystem The interacting systems of the biological communities and their nonliving environmental surroundings located in the regions where the air temperature is perennially below 10° Celsius, usually at and near the North and South Poles	Polares Ökosystem
polar ecosystem	Polares Ökosystem
polar ice cloud	polare Stratosphärenwolke
Polar Maritime	maritime Polarluft
polar maritime air	maritime Polarluft
polar region Area relating to the earth's poles or the area inside the Arctic or Antarctic Circles	Polargebiet
polar stratospheric cloud	polare stratosphärische Wolken
polar stratospheric cloud	polare Stratosphärenwolke
returning polar maritime airstream	rückkehrende maritime Polarluft