Sentence examples for desertification occurred from inspiring English sources

Coincident with these events global temperatures cooled in both the ocean and atmosphere, desertification occurred from Central Asia into and across most of northern Africa and also in Australia, and in southern South America.

The relatively low ecosystem services values for this desert environment also indicate that the widespread desertification occurring globally is causing large decreases in ecosystem services across many landscapes.

Changes in the landscape could limit (if desertification occurs) or increase (if an increase in rangeland occurs) the ability for cattle to migrate [12].

1.2 Land desertification occurs mainly in the arid, semi-arid and dry sub-humid areas in the western part of northeast China, the north part of northern China and most parts of northwest China.

However desertification still occurred.

The second phase of desertification probably occurred at ca. 11 Ma when the Red Clay Formation began to be deposited in the eastern CLP (Xu et al. 2009).

Desertification also occurs in rangelands.

The struggle against desertification can occur at several levels.

However, disturbances from a wide variety of human activities are ultimately responsible for rocky desertification wherever it has occurred.

Beginning in the latter half of the 20th century, deforestation, overgrazing, and repeated episodes of drought served to greatly speed the rate of naturally occurring desertification, resulting in the encroachment of the desert on the Sahel.

"This project attempts at recreating the museum diorama with actual people and their livestock in a real place where [desertification occurs] in Mongolia.