Environmental impact

From Teflpedia

Environmental impact (/envaɪrə(n)mentəl ɪmpækt/) is any change to the environment, whether good or bad, resulting from an organisation's or person's activities.

The environmental impact of teaching is relevant here. Teaching gets through a lot of handouts, worksheets, stationery, etc. Not to mention all the carbon dioxide released by your twice (or more)-annual intercontinental flights back home to visit your family.