I run a personal blog and occasionally I see some traffic from Ecosia: https://info.ecosia.org/what https://info.ecosia.org/what It uses money generated from

I run a personal blog and occasionally I see some traffic from Ecosia: https://info.ecosia.org/what https://info.ecosia.org/what It uses money generated from ads seen in search results to plan tree. Nice idea, not sure if the underlying implementation is Google.