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Prairie soil is also useful for carbon sequestration. [15] Carbon dioxide is a heat trapping gas, and 40% of it is produced by humans and remains in the atmosphere thus worsening the effects of global warming. [16] Prairie grass collects this carbon from the atmosphere through photosynthesis and stores it in its soil.
Globally, the annual loss of 76 billion tons of soil costs the world about US$400 billion per year. In Canada, on-farm effects of land degradation were estimated to range from US$700 to US$915 million in 1984. The economic impact of land degradation is extremely severe in densely populated South Asia, and sub-Saharan Africa. [8]
Overgrazing by livestock can lead to land degradation. Land degradation is a process where land becomes less healthy and productive due to a combination of human activities or natural conditions. The causes for land degradation are numerous and complex. [1] Human activities are often the main cause, such as unsustainable land management practices.
Illinois has received 3.41 inches of rain in the first half of July, 1.6 inches more than in the entire month of June, and leading to higher soil moisture across the state. Levels at 4 ...
Soil contamination, soil pollution, or land pollution as a part of land degradation is caused by the presence of xenobiotic (human-made) chemicals or other alteration in the natural soil environment. It is typically caused by industrial activity, agricultural chemicals or improper disposal of waste .
Soil degradation means that soil quality has diminished, which causes ecosystem functions to decline. [1] One third of the globe's land has degraded soil; [1] especially the tropics and subtropics with around 500 million hectares. [1] Soil degradation occurs due to physical, chemical, and biological forces. [5] These forces can be natural and ...
Gov. J.B. Pritzker's administration halted construction Monday of a temporary winter camp for migrants in Chicago while the state reviews the removal of soil contaminants at the former industrial ...
Dredging of the harbor and soil removal have been completed, and decontamination of the isolated soil continues. During cleanup, it was discovered that the site contained additional contamination on the former Waukegan Coke Plant property. Soil removal there is also complete. [3] 12/30/1982: 09/08/1983: N/A: N/A: N/A ILD003817137: Petersen Sand ...