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Showing items 1 through 9 of 52.Climate warming and human actions both have negative impacts on the land cover of Mongolia, and are accelerating land degradation.
Farmland ownership fragmentation is one of the important drivers of land-use changes. It is a process that in its extreme form can essentially limit land management sustainability.
Successive surveys related to land degradation in India, reveal that despite several announcements and policy changes, the desertification and degradation of land and forest continues to rise. It has posed serious threats to environment, biodiversity, local economy and food security.
With an expected 9.5 billion people living on earth by 2050, population pressure, higher consumer expectations and climate change will tax and degrade our natural resource base, especially the LAND.
This report suggests that a new and explicit goal of sustainable development to be agreed as a result of Rio+20 should be the reduction of the rate of land degradation to achieve land degradation neutrality, which we refer to as “Zero Net Land Degradation” or ZNLD.
In the last decade, there have been a number of global/regional targets and initiatives to halt and reverse land degradation and restore degraded land.
The pressure on land is growing in many regions of the world, due to the increasing demand for arable crops, meat and dairy products, bio-energy and timber, and is exacerbated by land degradation and climate change.
Land degradation – the reduction or loss of the productive potential of land – is a global challenge. Over 20% of the Earth’s vegetated surface is estimated to be degraded, affecting over 1.3 billion people, with an economic impact of up to US$10.6 trillion.
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