
Sagebrush, Ponderosa Pine, Juniper Trees, and Piñón Pine are important flora in the western United States. Juniper can live more than 1,000 years, as can some Piñón. Ponderosa live up to 400 years. Sagebrush is a perennial and can survive for 100 years. All have been and are used for a variety of purposes by native peoples. They are also integral parts of what were once vibrant ecosystems in some of the most beautiful and astonishing parts of the United States. The ways in which plants, grasses, trees, and wildlife interreacted, in what are harsh environments, was remarkable. Not only could we learn much from studying these ecosystems, but their sheer beauty made them places worthy of contemplation and awe. We know that biodiversity is essential to any efforts to limit global warming, to avoid devastating fires, to, in a word, the maintenance of a healthy, habitable earth. Where a part of the planet is healthy, it should not be made unhealthy. John Donne said, “No man is an island entire of itself; every man is a piece of the continent, a part of the main.” But then he wrote, “if a clod be washed away by the sea, Europe is the less, as well as if a promontory were.” That is, the human and the non-human world are intimately connected, in ways increasingly known by scientists but little understood by most of us, to our detriment.Read More »