Land clearance is the process of removing native vegetation and habitats from a location. In this process, native bushlands, woodlands, grasslands, forests, savannah and other kinds of vegetation are removed on a massive scale. The process also involves the draining of natural wetlands. This process is done for many reasons, but most commonly, it is done so that the land can be put to agricultural use, urban development, or other forms of land use.
Land clearing has been done in many places around the world. One perfect example where it has been done on a large scale is Australia with about 13 percent of the native vegetation since the time of European settlement being cleared. In other places such as the United States, this process has occurred to even a greater scale. There are many American companies that provide this service to various clients around the world. To hire the best company for land clearing Columbia SC is a good place to check out.
The activity of clearing of lands is engaged in for several different reasons. One of those reasons is creation of land to support farming activities. Land that was previously under thick vegetation has an adequate content of humus, which improves soil fertility. Such areas also receive rainfall in adequate amounts. This makes them very suitable for agricultural activities.
According to history, many Commonwealth and State Governments have been in support of lands being cleared to allow agricultural activities to continue. This was viewed as being essential for national economic prosperity. The cleared lands can allow for raising of domestic animals and planting of crops on a large scale. Usually, the agricultural activity that is undertaken on the lands is for commercial purposes.
Although cleared lands create room for urban development and farming, the process also cause several negative effects on the environment. First, it eliminates food sources on which many wild animal species rely on besides destroying their local ecosystems. Secondly, weeds and invasive animals invade and spread in neighboring regions. Also, there is an adverse impact on greenhouse gas emission.
Removal of natural vegetation causes soil erosion because the land is left bare and naked. The removal also inhibits the re-establishment of vegetation and other kinds of biota. Nutrients in the soil come from terrestrial vegetation. As such, when the terrestrial vegetation is removed, soil quality is degraded. Further soil depletion is caused by soil erosion.
Another negative effect that occurs as a result of clearing lands is dryland salinity. Dryland salinity occurs when salts move to the land surface through groundwater. This process has many adverse effects on plant productivity and the health of water bodies such as streams and rivers. When dryland salinity occurs on a massive scale, it may render the land to be unsuitable for crop production.
Another major adverse effect of this process is climate change. Since vegetation attracts rainfall, its removal results in decreased rainfall and increase greenhouse gas in the atmosphere. These and many other effects make the process to be regulated strictly by most governments.
Land clearing has been done in many places around the world. One perfect example where it has been done on a large scale is Australia with about 13 percent of the native vegetation since the time of European settlement being cleared. In other places such as the United States, this process has occurred to even a greater scale. There are many American companies that provide this service to various clients around the world. To hire the best company for land clearing Columbia SC is a good place to check out.
The activity of clearing of lands is engaged in for several different reasons. One of those reasons is creation of land to support farming activities. Land that was previously under thick vegetation has an adequate content of humus, which improves soil fertility. Such areas also receive rainfall in adequate amounts. This makes them very suitable for agricultural activities.
According to history, many Commonwealth and State Governments have been in support of lands being cleared to allow agricultural activities to continue. This was viewed as being essential for national economic prosperity. The cleared lands can allow for raising of domestic animals and planting of crops on a large scale. Usually, the agricultural activity that is undertaken on the lands is for commercial purposes.
Although cleared lands create room for urban development and farming, the process also cause several negative effects on the environment. First, it eliminates food sources on which many wild animal species rely on besides destroying their local ecosystems. Secondly, weeds and invasive animals invade and spread in neighboring regions. Also, there is an adverse impact on greenhouse gas emission.
Removal of natural vegetation causes soil erosion because the land is left bare and naked. The removal also inhibits the re-establishment of vegetation and other kinds of biota. Nutrients in the soil come from terrestrial vegetation. As such, when the terrestrial vegetation is removed, soil quality is degraded. Further soil depletion is caused by soil erosion.
Another negative effect that occurs as a result of clearing lands is dryland salinity. Dryland salinity occurs when salts move to the land surface through groundwater. This process has many adverse effects on plant productivity and the health of water bodies such as streams and rivers. When dryland salinity occurs on a massive scale, it may render the land to be unsuitable for crop production.
Another major adverse effect of this process is climate change. Since vegetation attracts rainfall, its removal results in decreased rainfall and increase greenhouse gas in the atmosphere. These and many other effects make the process to be regulated strictly by most governments.
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