how to prevent desertification
The African Great Green Wall project gives hope to the Sahel, one of the most vulnerable areas to the current climate . Lebanon has signed and ratified the UNCCD and is committed to combating It has been developed by the African Union to reduce the negative effects of desertification and land degradation on people, the environment and the economies of the countries affected. Feed. You don’t have to bombard people with information. If managed in a sustainable fashion, trees can . Whether we can reverse this process depends on us. If you farm, you can change your methods to be more environmentally friendly. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Desertification is land degradation resulting from climate change and human activities. For the first time, China has hosted a major global event on desertification and land degradation, COP13 — the 13th meeting of the Parties to the United Nations Convention to Combat Desertification. Saudi Arabia is basically a desert with no hope, but Saudis are rich from petrol and masters of land engineering. Desertification is a process of degradation of the land. The culture of prevention requires a change in governments' and peoples' attitudes through improved incentives. Due to deforestation, global warming and lack of fresh (surface) water acres of land turn into dust every year. These drylands are home to over a third of the entire human population and they occupy nearly half of Earth's land area. Ricardo has a profound interest in reversing desertification through water harvesting and increasing soil organic matter. Deforestation means the removal of green to invite Devil to smash the world by spreading bacteria, virus, and germs. These restored landscapes therefore can create both agricultural and horticultural yields as well as habitats that team with wildlife. This is whole-systems landscape design at its very best with many proven case studies. Strategies to reduce desertification Prevention is much more cost-effective than rehabilitation. All tip submissions are carefully reviewed before being published, This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Following good farming and property management practices can prevent most desertification. The Thar Desert Adopting Responsible Agricultural Practices, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a7\/Help-Prevent-Desertification-Step-1.jpg\/v4-460px-Help-Prevent-Desertification-Step-1.jpg","bigUrl":"\/images\/thumb\/a\/a7\/Help-Prevent-Desertification-Step-1.jpg\/aid11928800-v4-728px-Help-Prevent-Desertification-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":" \u00a9 2021 wikiHow, Inc. All rights reserved. Inspired by this opportunity to link desertification to climate change, African state leaders launched in 2007 a project to establish a 15 km wide and 7,100 km long green wall of trees from Senegal to Djibouti to stop the Sahara from spreading south. They now cover about 5 million square km (about 2 million square miles) and account for roughly one-third of all croplands worldwide. The result of desertification is barren land that cannot be used for crop and food production or other agricultural purposes. Desertification, as it is called, is hard to stop and may turn a significant percentage of our landmass into unusable soil. Tropical rainforests have more than 210 gigatons of carbon stored within its trees. Desertification is a form of land degradation caused by poor land management of dry-lands rather than spreading of existing deserts. Throughout history people have associated desertification with overgrazing by too many livestock. Desertification is the persistent degradation of dryland ecosystems by variations in climate and human activities. This volume addresses SDG 15, namely "Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss" and contains ... Areas that are several miles away from these arid areas can also be impacted by the issues of desertification. Desertification includes land degradation in arid, semi-arid and dry sub humid areas resulting from various factors, including climatic variations and human activities. According to experts, the solution to avoid desertification is to plant as many trees as possible on the lands so that they do not become barren. Is there a link between desertification, global climate change, and biodiversity loss? Desertification refers to the conversion of dry land or semi-arid regions into completely dry or increasingly arid. Although they are not negligible, modern desertification owes much to human activities. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. 6.3 What actions can reverse land degradation? I believe sub-Saharan Africa needs some equally generous philanthropist to put up the prize money for the fight against desertification, so as to encourage teams of scientists, economists, agronomists and engineers to work towards finding means to stop the Sahara desert's advance. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If action isn't taken now, it will accelerate and fuel further migration and conflict. Local government planned to spend six years from 2015 to build an ecological barrier to stabilize… E.g. Found inside – Page 826To optimize the combat against land degradation and desertification and to guarantee the long-term conservation of fragile soils, an increased representation of women is needed at all decisionmaking levels and for the prevention, ... They lived in the Land of Israel more than 2,000 years ago in the heart of the Negev Desert, yet found a way to survive and thrive. It has been shown that dryland populations, building on long-term experience and active innovation, can stay ahead of desertification by improving agricultural and grazing practices in a sustainable way. Effective restoration and rehabilitation of desertified drylands require a combination of policies and technologies and the close involvement of local communities. Ask local businesses to donate money or supplies to help cover the cost. Lands lost to desert may effectively be lost for ever, so desertification is humanity's most obvious despoliation of the planet. It is certainly one of the most serious environmental problems facing the world today. This volume includes over 30 chapters, written by experts from around the world. It examines the environmental aspects of drought such as groundwater and soil contamination, river low-flow, urban water quality, and desertification. Fibre." and we are meant to explore links between human consumption and the desertification resulting from them. Holistic Planned Grazing, or Management Intensive Grazing (MiG), gives rise to a planned grazing strategy that has been proven to reverse desertification.This practice has worked in many arid and semi-arid regions of world where desertification has occurred.. Also, how can we prevent soil degradation? It is occurring to varying degrees in vast regions of the world where atmospheric humidity is erratic due to rainfall that is seasonal in nature. Several ways that can be used to prevent desertification include the use of significant policy interventions. countering erosion through terracing and other measures. Use social media to connect with others that have similar goals. Such large-scale environmental complications may seem troubling to deal with, but the outlined methods and many more make all the difference, giving individuals an idea of how to stop desertification. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Crop rotation and plantation of legume plants should be done to maintain nitrogen level in the soil. The purpose of the trees is to stop desertification and protect vulnerable soils across the entire width of the African continent. In response, the United Nations Convention to Combat Desertification (UNCCD) set a target in 2012 of 'zero net land degradation' by 2030, which takes a different approach: maintaining a constant total amount of degraded land globally. Thanks to all authors for creating a page that has been read 1,690 times. This book, released in the framework of the Global Symposium on Soil Erosion (15-17 May 2019) reviews the state-of-the-art information related to all topics related to soil erosion. Alex — January 21, 2019 0 comment. When these conditions are not met, efforts to rehabilitate fail. The event took place in Ordos, in Inner Mongolia, a region known for its water-limited environments. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Found inside – Page 229Several conventions and treaties have been signed to prevent the proliferation of nuclear weapons, ... Desertification One of the outcomes of the Rio Summit was the United Nations Convention to Combat Desertification [13], ... wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Desertification affects as much as one-sixth of the world's population, seventy percent of all drylands, and one-quarter of the total land area of the world. Desertification can be reduced by adopting the following strategies: Planting more trees - the roots of trees hold the soil together and help to reduce soil erosion from wind and rain. How can we prevent or reverse desertification? Tackling desertification. According to the environmental campaign Clean Up the World, desertification is the degradation of land in drylands, which affects all continents except Antarctica. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Desertification is a worldwide phenomenon affecting people all over the world. "The definition encompasses things like drought . Forests are a precious natural resource, but today they are under threat across the world. (Article 2) All activities for prevention of land desertification and for rehabilitation and exploitation of desertified land in the territory of the . The periodic crises in the African "Hunger Belt" have provided a more accurate and effective vision of the relationship between desertification and human activities. This image may not be used by other entities without the express written consent of wikiHow, Inc. \u00a9 2021 wikiHow, Inc. All rights reserved. 2. In the video below, Allan Savory, who has spent a lifetime studying and working . On average, human populations in drylands have a lower quality of life than people in other areas. It is a global issue of huge importance, though its effects are felt especially strongly in Africa. The creation of a "culture of prevention" can go a long way toward protecting drylands when desertification is just beginning and even when it is ongoing. Desertification ultimately threatens to damage the planet's ability to provide what we need to live. For the people living in drylands, deforestation means hunger, thirst and fuel shortages. The main causes of desertification . This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Restoring degraded dryland services may thus be difficult even with major policy and technology interventions. By using our site, you agree to our. Addressing desertification is critical and essential to meeting the Millennium Development Goals which aim to eradicate extreme poverty and ensuring environmental sustainability amongst other objectives. Deserts advance erratically, forming patches on their borders. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. b) Windbreak arrangement. Therefore, we know that fertile soils cause wealth, and desertification causes poverty. A large percent of the reasons for desertification lie in agriculture itself. Protecting the forest is our mutual responsibility, no matter how far away we live from the nearest one. This is due to desertification . Adopt some of these strategies to help prevent the loss of more trees. Found insideI shall also try to identify those policies which could prevent desertification and those which can improve land degradation which has notreached the point of being irreversible. M ONIQUEM AINGUET Acknowledgements WhenIdecided towrite ... Contact a local expert, maybe from a nearby university, to ask for advice. Sudan. What are the major causes of desertification? This can have a measurable benefit to reduce flooding, improve both storm-water and soil quality, conserve water, provide passive irrigation for vegetation, and reduce the heat island effect. Desertification is a big global problem, which will become even worse due to the effects of global warming. Desertification - Desertification - Rain-fed croplands: Drylands also support rain-fed crops. For the best results, plant trees that are native to your region. Sustainable ways to reduce land degradation and desertification demand research and advocacy of sustainable land management practices. This book is organized into two sections. With time, as the climate changes, even forests may become deserts. Found insideThis text offers a concise but comprehensive introduction to desert ecology. Overgrazing: By pounding the soil with their hooves, livestock compact the substrate, increase the proportion of fine material, and reduce the percolation rate of the soil, thus encouraging erosion by wind and water. Desertification is a problem of global proportions. . The death of the forest is the end of our life. The stated purpose of the Law is to: "(Article 1) prevent land desertification, rehabilitate desertified land, maintain eco-safety, and promote sustainable economic and social development. Desertification is the extreme deterioration of land in arid and dry sub-humid areas due to loss of vegetation and soil moisture; desertification results chiefly from man-made activities and influenced by climatic variations. There needs to be an imminent focus on the retention of the water table and stopping soil erosion. cope with desertification as they: • Protect watersheds, water sources and wetlands • Maintain natural habitats and stabilise dunes . At the climate meeting in Paris in December 2015, this gigantic project was promised 4 billion . This image may not be used by other entities without the express written consent of wikiHow, Inc. \u00a9 2021 wikiHow, Inc. All rights reserved. The success of rehabilitation practices depends on the availability of human resources, sufficient funds and infrastructures, as well as on the degree of dependence on external technologies and cultural perceptions. By using this service, some information may be shared with YouTube. This book is about the ‘how’ of desertification control as opposed to an analysis of the ‘why’ and fills a gap in the desertification-related literature in that it shows what to do in situations ranging from fixing mobile sands to ... Desertification may intensify a general climatic trend toward greater aridity, or it may initiate a change in local climate. You can find seed drills online or wherever you purchase your other farming supplies. Fibre." and we are meant to explore links between human consumption and the desertification resulting from them. It is advisable to focus on prevention, because attempts to rehabilitate desertified areas are costly and tend to deliver limited results." How are desertification and human well-being linked? The United Nations' official definition says desertification is land degradation in typically dry areas resulting from various factors, including climatic variations and human activities. Land and water management are methods used to prevent or lessen the impact of desertification. Talk to other farmers or local experts that live in your region. If the hedge is designed to stop the wind, it protects the land over about twice its height . Approximately half of the people worldwide who live below the poverty line live in affected areas. This water is then stored . By taking that critical look at desertification, we have the tools that we need in order to get through the processes effectively. This article has been viewed 1,690 times. in the Jordan Stone walls are built to stop water running down slopes and washing soil and seeds away. Desertification can be reduced by adopting different strategies. Desertification is the degradation process by which a fertile land changes itself into a desert by losing its flora and fauna, this can be caused by drought, deforestation, climate change, human activities or improper agriculture. Instead, he and his brother-governors in the 36 sates of Nigeria should . The Convention to Combat Desertification was adopted on 17 June 1994 and in commemoration of this event "World Day to Combat Desertification and Drought," is observed every year on 17 June. Restoration aims to reestablish a previous ecosystem state and all its functions and services, while rehabilitation seeks to repair specific parts of the systems, in order to regain ecosystem productivity. Young people can play a key role in this process. Tree Planting. The process of termination is on the way because of the absence of green forests. Level up your tech skills and stay ahead of the curve. Such strategies should be employed at the local and global level in an effort to prevent, reduce or reverse the process of desertification. Found insideEfforts to combat desertification are not always capable, for one reason or another, to successfully combat this problem. Soil desertification has been taking place in different regions of the globe due to its various causes (Table 45). Found inside – Page 163A few countries have begun attempts to combat desertification . Mauritania is one . This article details some of its successes . Middleton , N. “ Wind Erosion in the Sahel , ” Geography Review , 1 ( 2 ) ( November 1987 ) , 26 . Irrigation practices vary widely, so it’s a good idea to gather advice from those who have first-hand knowledge of your environment. A phone call or email is typically the best way to contact your representatives. The only way to avoid starvation is to move to another area that hasn't been entirely degraded yet. A National Action Plan was validated in September 2015 for the implementation of the Great Green Wall in Sudan. Found inside – Page 39(Such beliefs have often led to policies that seek to restrict livestock and agricultural holdings in drylands; or strategies to "prevent" desertification by planting trees or building fences to prevent the spread of sand dunes.) ... Found inside – Page 283Behind these immediate causes are other more deeply rooted ones: population growth, land ownership patterns, trade practices, poverty, war, etc. Efforts to preserve drylands and prevent desertification ... Charcoal is an important fuel in many developing countries. Besides, can you reverse desertification? Impacts can range, from flooding to dust storms, in several non-dryland areas. Reducing your energy consumption by using your heater and air conditioning less. Desertification is recognized as the most serious environmental threat affecting land productivity in Sudan, and it affects all parts of the country. Since these are really severe problems, it’s important to take steps to help prevent desertification. One of them is by planting more trees - the roots of trees hold the soil together and help to reduce soil erosion from wind and rain. Trees and their roots help keep the soil from blowing away, causing more desertification. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. This image may not be used by other entities without the express written consent of wikiHow, Inc. \u00a9 2021 wikiHow, Inc. All rights reserved. Exeter Fire Department Jobs,
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