This is worth a try…supporting this equals more trees in Brasil! Este vale a pena tentar … nosso apoio é igual a mais árvores no Brasil!
Ecosia is the search engine that plants trees in Brazil. So they claim.
80% of its income goes to a tree planting programme in Brazil, which means that by making searches on Ecosia you’re helping the environment for free (!).
Ecosia hails from Wittenberg, Germany.