This paper studies the building of Democratic Land-environmental rule of law in Brazil under the 1988 Federal Constitution with its land-environmental principles, values and institutions to be followed by society and public authorities. In opposition, the federal administration inaugurated in 2019 undermines this rule of law through tragic choices. The objective of this paper is to demonstrate that the country's constituted powers, as well as the land-environmental population are structured and organized according to the Democratic State of Land-environmental Law, but the federal administrations is against to the land-environmental constitutional project. The research used theoretical and qualitative research based on bibliographical, doctrinal and access to media and websites, with a method of deductive reasoning. The result is the demonstration the federal administration decisions weaken the public policies planned by the Federal Constitution in designing of the Democratic Land-environmental rule of law. The conclusion is the Alice in Wonderland intended by the Federal Constitution for the land-environment sector has turned into Dante's hell.
