Sunday, October 01, 2006
Delicate Lands

We have visited our spot in the desert four times. The first two times, we didn't see a soul outside of our own group. But recently, the BLM created a map of the area and now, occasional bikers and ATV-ers wander through. On this trip, we heard a couple of ATV groups one morning. We were well-hidden and escaped detection - but we still got to hear the engines and loud voices from our camp-site.
The photo above shows some of the cryptobiotic soil that is prevalent in the desert. This soil is critical to the desert's health. Unfortunately, many ATV-ers and 4-wheel drive vehicle drivers (yes, and some hikers) either don't know or don't care about taking care of our earth and they end up driving over this precious soil, ruining it for many years.
From wikipedia:
"Soil crusts are important members of desert ecosystems and contribute to the well-being of other plants by stabilizing sand and dirt, promoting moisture retention, and fixing atmospheric nitrogen. Because of their thin, fiberous nature, cryptobiotic soils are extremely fragile systems. A single footprint or tire track is sufficient to disrupt the soil crust and damage the organisms. While some species within the soil crust system may regrow within a few years of a disturbance, the damage to slow-growing species may require more than a century before the delicate soil returns to its former productivity. This sensitivity to disturbance means that travelers in arid regions should be mindful of their impact on cryptobiotic soils. As a general rule, visitors should stay on pre-existing roads and trails, only traveling off-trail on durable surfaces such as bedrock or river gravel."
In addition to leaving an ugly footprint on the land and sometimes ruining this fragile soil, ATV-ers create a noise that assaults my ears as I commune with the quiet beauty around me. I find it hard to understand why someone would go to the beauty of the desert only to mar that beauty through creating tracks that last a long time. Why would you go to a naturally serene spot and create noise with engines and loud voices?
A big part of me can't wait until we run out of oil. I won't be able to get to the desert then, but at least the earth will be able to heal itself.
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