How environmental artists began to express themselves?

Environmental artists began to express themselves in the late 1960s and early 1970s as a reaction to growing concerns about environmental degradation and urbanization. Utilizing natural landscapes as their canvases, they created large-scale installations and sculptures that integrated with the environment, often using materials sourced from nature. This movement emphasized the relationship between art and nature, encouraging viewers to engage with their surroundings and reflect on ecological issues. Through their work, these artists aimed to raise awareness and inspire a deeper connection to the environment.