5 days ago
Not urban land use, but in the literal sense: land used to produce food, graze livestock, supply drinking water, grow trees, and sequester carbon. As the climate warms and the population grows, crop yields will decrease and land will be degraded.
April 29, 2015, 5am PDT
Net deforestation continues, but at a slower rate as the world's largest ecological engineering project stretches for a planned 2,800 miles. It is hoped the new trees will halt the advance of the Gobi Desert.
November 22, 2013, 11am PST
At the edge of the Kubuqi Desert in Inner Mongolia a nonprofit organization is planting millions of trees to slow the advancing sands. At stake is the air quality in Beijing and, perhaps, "the viability of the Asian continent."
November 5, 2013, 11am PST
A collection of satellite photos reveals the planet's beauty and vulnerability from threats such as desertification, sprawl, and pollution.
February 11, 2010, 10am PST
With water in increasing demand and unsustainable land use patterns threatening supplies, a new report claims that nearly 40% of the earth's surface is arid and in danger of desertification.
August 20, 2009, 5am PDT
A new report estimates that desertification will expand up to 34% during the next century, enveloping an area the size of the United States.
August 4, 2009, 11am PDT
The Sahara desert is becoming increasingly green, according to satellite imagery -- which scientists are attributing to rising temperatures associated with global climate change.
July 10, 2008, 5am PDT
<p>Officials in Africa have approved a plan to plant a "wall of trees" across the continent to prevent the southward spread of the Sahara desert due to winds and drought.</p>
Environmental News Network