Land
Land and its soil are vital to humankind. Soil resources are a complex mixture of eroded rock, minerals, ions, partially decomposed organic material, water, air, roots, fungi, animals, and microorganisms, formed over thousands or even millions of years. Land degradation—the deterioration or loss of the productive capacity of soil—is a global challenge that affects everyone through food insecurity, higher food prices, climate change, environmental hazards, and the loss of biodiversity and ecosystem services. Globally, approximately 25% of total land area is already degraded. As land becomes degraded, carbon and nitrous oxide are released into the atmosphere and contribute to climate change. Approximately 24 billion tons of fertile soil is lost each year, largely due to unsustainable agriculture practices. If this trend continues, 95% of the Earth’s land areas could become degraded by 2050. Land degradation is particularly severe in the drylands, which cover approximately 40% of the world’s land area and support two billion people, especially women and children.
Events and Articles
Showing 51 - 60 of 145 results
15th Session of the Committee for the Review of the Implementation of the Convention (CRIC 15) to the UNCCD
In many ways, the decision to convene CRIC 15 as a special intersessional meeting focusing on methodological issues was taken as a stop-gap measure—a compromise reached to buy more time because delegates at CRIC 14 were unable to reach agreement on the way forward in the transition from the current UNCCD implementation framework to a future strategy.
12th Session of the Conference of the Parties to the UNCCD (COP 12)
What some viewed as an intrepid direction for the UNCCD to pursue in years past turned into a potentially “game changing” accomplishment when COP 12 swiftly adopted a decision deciding that striving to achieve SDG target 15.3 is a “strong vehicle for driving implementation of the UNCCD,” and inviting countries to set voluntary targets to achieve land degradation neutrality.