Desertification

Bioremediation and environmental engineering of Terra saved that planet from pollution and desertification.

Many areas in Algeria are subject to desertification.

"Steve, some think the end of the world is 'nigh', but what do you think?" "Lou, you know there are rapid desertification, vast deforestation, and increasing pollution worldwide, so we can't rule out that scenario!" "Yeah, people are killing our Earth."

Algeria needs to overcome the challenge of desertification.

Algeria is affected by desertification.

Algeria is worried about desertification.

Algeria needs to combat desertification.

Algeria is facing increasing desertification.

To combat desertification, Algeria is building a tree wall known as the Green Dam.

To combat desertification, Algeria is undertaking a huge project known as the Green Dam.