The Encyclical Letter Laudato Si, by Pope Francis, aims to reach not only Catholic faithful, but all those who, in some way, are bothered by the predatory situation of natural resources and want to cultivate a critical and transformative awareness of Planet Earth. In a rereading, ten years after the publication of the Letter, this essay aims to confront and analyze the obstacles and advances in relation to the impacts: 1) pay attention to some problems that go unnoticed due to exploitative and consumerist habits; 2) to focus on the reflections of Pope Francis who, in the light of Sacred Scripture and the theological tradition of the Church, enlighten us to deepen and improve the relationship between human beings, God and creation; 3) to emphasize attitudes of solidarity and care, pointed out by the Encyclical, which are conscious and transformative. Laudato Si, after a decade, remains current, as it brings reflections, debates and practical solutions to our common home.