This article seeks to reconcile, as well as operationalize, two different methodological approaches on the basis of some important basic affinities: geoethics and Peircean semiotics. For this purpose, Peirce’s triangle is conceived as a “translator mechanism” to parse the human–planet relationship that cannot be dealt with through actions in pairs but must be considered as a triadic relationship in which geoethics comes into play to develop a new relationship between human beings and environment. Following this, the triangle heuristic will employ the vertices Geoethics–Illness of the Earth–Society as a metaphor of the Anthropocene era through the lens of Peircean semiotics. This triangle method will help investigate some research questions: (1) Is planet illness an icon, index, or a symbol of the negative impact of the society? (2) When do we encounter environmental phenomena constituting images of planet illness? (3) What is the salient perspective from which to study the phenomenon of the Anthropocene? In discussing these issues, the authors call into play the concept of noosphere and propose a new ethical framework guiding human behavior toward the environment.

本文力求在一些重要的基本亲和力的基础上调和并实施两种不同的方法论方法：地缘学和皮尔士符号学。为此，Peirce三角形被认为是一种“翻译器机制”，用于解析人与行星的关系，这种关系无法通过成对作用来处理，而必须被视为三元关系，在该关系中，地伦理学开始发挥作用，以发展新的关系。人类与环境。在此之后，三角形启发法将通过Peelcean符号学的视角，将顶点地球伦理学-地球疾病-社会作为人类世时代的隐喻。这种三角形方法将有助于调查一些研究问题：（1）行星疾病是图标，索引，还是社会负面影响的象征？（2）什么时候遇到构成行星疾病图像的环境现象？（3）研究人类世现象的主要观点是什么？在讨论这些问题时，作者发挥了“ noosphere”的概念，并提出了一个新的道德框架，指导人类行为走向环境。