Land art is basically art that is made by human artists and is located in nature as opposed to gallaries and such. Sometimes the work is made out of nature, itself, and sometimes, the work is made out of human-made materials and just placed in nature. The dilemma is that threats are being posed to beautiful land art. One is the simple matter of erosion, and another, more dire threat, is the fact that companies are trying to carry out projects such as railroads and drilling for oil, which could majorly disturb several areas where there is Land Art. Join discussion...