I keep getting YouTube ads from a company called Ecosia[1] who describe themselves as a search engine that plants trees. I don’t know anything else about them

I keep getting YouTube ads from a company called Ecosia[1] who describe themselves as a search engine that plants trees. I don’t know anything else about them other than I think they are based in Europe. Might be worth a look. [1] https://www.ecosia.org/ https://www.ecosia.org/