desertification

Night every night, such as water, the emergence of scenes back in my eyes, and finally tears Jingying desertification is you do not love.

Programmes by the United Nations Convention to Combat Desertification were underfunded, she said.

Desertification thoughts to the hearts of countless blessings unlimited silently pray for you, and I wish you health and happiness!

The expansion of desert like conditions into areas where they did not previously exist is called desertification.

There was a high fragmentation and heterogeneity, also it had a trend toward desertification.

Over-grazing has damaged the vegetation cover of this area, and the land is beginning to show signs of desertification.

Each night as water, night, scenes of the past appear in my eyes, and finally tears Jingying desertification is you do not love.

Think Sudan. People forget that extreme poverty as a result of desertification explains much of that country's travails.

Xixia Dynasty located in the northwest inland because of its continental climate significantly, more desertification on the surface.

Karst rocky desertification is one of the most serious eco-environmental problems of land degradation in karst regions, Southwest China.

Rocky desertification is one of the most serious problems on economic development, eco-system restoration or restoration in West China.

To organize, coordinate, guide and supervision the desertification prevention all over the country.

The objective of this challenge was to imagine new uses for roofs, these "spaces on the way of desertification. "

Scientists say climate change, misuse of water, and desertification are all contributing to its decline.

Prevention-oriented strategy for combating desertification is the basis of the early warning of desertification damages.

Desertification in the hell it straight in the root of the benefit a thorn in order to contain the sand and the wind against the evil.

One example of desertification is when a desert spreads into nearby cropland. In time, the cropland becomes an extension of the desert.

Another paper calls for international conventions on biodiversity, desertification and climate change to be brought into line.

Desertification: there was a fact finding mission by the UN in 2005 to investigate Korean and Japanese complaints over dust from the Gobi.

Somalia is an ecological basket case, with overpopulation, overgrazing and desertification destroying its pastoral economy.

Much like the Sahara in Africa, desertification also threatens South Australia.

Unambiguous result: no large scale desertification in Mongolia. The dust must be from chinese part of the Gobi.

UNCCD executive secretary Luc Gnacadja concluded that desertification is "the greatest environmental challenge of our times. "

Biological soil crust exists in the soil of desertification and are one of the most unique desert landscapes of the region.

A new policy report from the United Nations University (UNU) urges governments to adopt a more coordinated approach to desertification.

The specific scope shall be defined in the national plan for preventing and controlling desertification approved by the State Council.

But relying upon population growth and desertification to prolong their lives would be robbing Peter to pay Paul.

The results indicated that population density affected more obviously karst rocky desertification when it was beyond certain value.

Desertification is one of the most critical environment problems.

Naiman Station for Desertification Experiment and Research is one of the field stations of the Chinese Ecosystem Research Network.

i saw TV program on desertification the other day and realized that this is a growing problem.

Land salinization reduced and soil desertification, grassland degradation significantly increased.

Desertification is not a case of irreversible desert advance.

Polluted water, desertification and the sandstorm are the main dangers of our society.

The rocky desertification in Karsts areas was the most leading problem of the ecological environment in Southwest of China.

The intensity grazing and the relatively deficient rainfall has brought up the large area desertification in this district.

Collectively we have to work to roll back desertification in the North, erosion in the Southeast and deforestation in the SouthWest.

Rising temperatures combined with less predictable rain patterns are likely to reduce water supplies and augment desertification.

We analyzed the main eco-environmental problems in this area, which are desertification, soil salinization, and vegetation degeneration.

The ecological recovery of rocky desertification convulsion areas is recognized as a key problem by the academia.

The type features and spatial pattern distribution of the microhabitats in moderate rocky desertification areas were enucleated.

At present, the aeolian desertification is still facing the situation of "partly controlled but whole worsen" .

The evaluation on stony desertification sensitivity mainly considered the factors of topography, geomorphology and vegetation cover.

August: Desertification Synthesis Team Meeting Hamilton, Ontario, Canada (United Nations University).

Shanxi province is located at the edge of desertification extension. The desertification is grim in the region of the northwest Shanxi.

Desertification, is a form of land degradation, by which fertile land becomes desert.

Ecological environment should be harnessed through controlling land desertification and utilizating woodland as permanent nature defence.

Most of the poverty People is in the big mountains, Stone Mountain, desertification, the Loess Plateau, and other territories.

In a May 2008 report, the U. N. Convention to Combat Desertification (UNCCD) said 46% of Africa is threatened by land degradation.

The concept of desertification, causes and current situation in Er Dous city are analyzed.

For cost data on rangeland protection and restoration, we turn to the United Nations plan of action to combat desertification.

In the next 40 years, agricultural land will be lost to urbanization, desertification, sea level rise and increasingly salty water.

Water plays a decisive role in the desertification and its reverse process, i. e. ecological rehabilitation.

The natural factors are the basis of forming grassland desertification, and human factors are its dominance.

The occurrence, expansion and recovery of desertification involve mechanisms of ecology, sociology and economics.

Experts warn burgeoning populations, climate change are accelerating desertification in region.

Greenhouse effect, whose major cause is air pollution, may result in rising temperature, devastating storms and desertification.

To curb desertification and recover ecological balance gradually is an important task to realize sustainable development of local level.

As a sunrise industry, sand industry has played an important role in building a well-off society in desertification areas.

deforestation and natural disasters, destruction of vegetation and land desertification.

Land desertification in the region have a good correspondence with its mechanism of physics-driven counterpart.

Natural vegetation similarity coefficient in the same desertification stage is higher than the value in different stages of those stands.

Soil erosion and desertification due to poor farming practices occurs, especially on overgrazed land.

Desertification and pollution have triggered a grave degradation of soil in much of the territory.

The State supports international cooperation in prevention and control of desertification.

Climatic changes are both a consequence and a cause of desertification.

In today's trip to the region famed for the ancient city of Loulan, we witness firsthand the urgency of desertification problem.

The pollution of arable land and soil desertification had a greater impact on the local economy.

The goal is to reduce desertification by limiting grazing on the shrinking grasslands in the Golog region of Qinghai.

Local herdsmen face the challenge of irrigating their crops and desertification of the grassland.

Land desertification can develop so fast, the main reason is the devastation of forest vegetation by human.

Then the desertification area of North China was taken as an example for concrete analysis by the research route.

Wind-erosion is one of basic processes to mold the physiognomy landscape pattern and it is a process of desertification.

A number of solutions have been tried in order to reduce the rate of desertification and regain lost land.

The rising number of people and livestock and the social economic development were primary elements of causing desertification.

That's the kind of forced migration that desertification can lead to.

The degradation and losing of land productivity were essential of rocky desertification forming process.

establish anti-sandstorm ecology belt in desert regions. grow anti-desertification plant in desert regions .

The Necessity to Implement the Strategy on "Competent Person Combating Desertification"

Besides desertification and grassland shrinkage, the region's lakes and wetlands are also drying up, experts say.

Meanwhile, farmers around the world find new ways to salvage degraded lands that lead to desertification.

Soil cannot regenerate, so please prevent soil pollution and desertification, and reduce soil erosion.

The result shows that the quantitative desertification evaluation based on geographical unit is more close to geographical substance.

Land degradation and desertification can affect human health through complex pathways.

Geological and climatic matter, foremost human factor brought on soil desertification.

The carbon fixation potential of the ecosystem was inversely related to the degree of desertification.

and coarse texture, thin layer and low fertility of soil aggravate grass land degradation and desertification.

All of the country's major rivers are contaminated. Although progress has been made, deforestation and desertification remain rampant.

So almost most part of Mongolia have been affected by desertification.

As the desertification approaches from the west, a fierce war rages over what fertile land is left.

To soil erosion, desertification, global warming, polar glaciers are slowly melting.

The rocky desertification in the karst areas of southwest China is a serious environmental problem at present.

Or to what extent is it related to desertification?

There is little doubt, however, that desertification in most areas results primarily from human activities rather than natural processes.

The underground leakage of soil is a special type of soil and water erosion in karst rocky desertification areas.

The US is particularly sensitive to desertification, rising sea levels, and extreme weather.

But in recent years, sandy desertification occurs in the large areas of sandy grasslands in Hulunbuir Steppe.

Oasis marginal decline of the natural vegetation and land desertification have a direct relationship with groundwater level.

Desertification has been recognized as a major threat to biodiversity.

So why do we invariably connect higher temperatures with droughts and desertification?

Scientists say desertification of the high-altitude meadows is accelerating climate change and will have a profound impact on the area.

The final major human cause of desertification is soil salinization resulting from over irrigation.

Almost three-quarters of rangelands show symptoms of desertification.

The climate is worsening, with deforestation and desertification still on the march.

Karst rocky desertification is a major kind of land desertification.

Article 37 No Unit or individual may withhold or misappropriate the funds earmarked for prevention and control of desertification.

human exploitation of the area's limited water is causing desertification, raising the risk of future drought and famine.

At last, the integrated control strategy of oasis desertification was proposed.

Desertification disaster is caused by particular natural environment. It hazards seriously human "s produce and living. "

According to the metamorphosis of desertification, some prevention measures were presented.

The implications for desertification and global warming are immense.

The desertification land of the Ali plateau has the high-cold and arid landscape and the fragile bionomics property.

Light rocky desertification concentrated in the east, south region and Weining.

From 1999, Most area of Inner Mongolia were suffered from drought and pest, and caused serious degeneration and desertification.

Land desertification results mainly from human factors, and embodies the effect of potential natural factors.

The trees would also help to prevent desertification or land degradation by consolidating soils and preventing erosion.

Although we have made grate progress in combating desertification, there are still many problems.

Desertification is inevitable when plants are destroyed.

What we can do is to manage the man-made factors which cause sandstorms and the expansion of desertification, " he said. "

The lower reaches of Shiyang River Basin has been threatened desertification and ecological degeneration from Han Dynasty.

The Effect of Desertification on Soil and Vegetation---Taking Yanchi County in Ningxia Hui Autonomous Region as example.

The paper first introduces the desertification status of Hulunbeier Grassland and analysizes its cause of formation.

Microbiotic soil crust exists in desertification-prone areas.

This paper from the legal system to explore ways to control grassland desertification.

The consequences of desertification, land degradation and drought are closely related to issues of poverty.

Why Does Our Forest Cover Rate Raise Year by Year but Soil Erosion and Desertification Get Serious?

The Sahel has been degraded by human use, not natural desertification; the natural process has been the reverse.

We lose topsoil to development, erosion and desertification.

In addition to human reason, natural causes of desertification and played a role in promoting -- abnormal climate, wind in dune movement.

The land desertification in Aibinur lake region was monitored and analyzed based on the RS and GIS with the satellite data.

Tempo-spatial patterns of desertification.

Overgrazing is the major cause of desertification worldwide.

The driving force of human activities on desertification of Mu Us sandy land in recent 48 years was studied by standardization method.

Instead of being sucked downward into the spiral of desertification, they have kick-started a new, virtuous cycle of life.

Known or probable damage includes ocean acidification, loss of rain forests, degradation of ecosystems, and desertification.

Booming cattle breeding is a major cause of desertification in grassland.

It also can influence clouds and precipitation, leading to droughts; which, in turn, leads to desertification and more dust.

Technique and model for combating desertification in West China.

One major contributor to desertification is people cutting down trees to burn as fuel.

In fact, we're losing farm acres every year to causes that range from desertification to urban development.

Rocky desertification of land is caused by many factors, and the main point is the destruction of forest vegetation.

The tendency of rocky desertification in laterited districts is mainly related to the laterite leakage into underground karst spaces.

Key Lab. of Soil & Water Conservation and Desertification Combating, Ministry of Education; 2.

After adopting the policy of forest conservation , the problem of desertification of land has been relieved .

five land use change, soil, grassland degradation, urbanization, desertification, deforestation and so on greater impact.

Land by erosion, desertification, and other factors destruction.

Mixed pixel is the major cause which leads to the low accuracy of desertification evaluation based on remote sensing.

How Are We Supposed to Do Facing the Desertification?

A: Desertification is the process by which fertile land becomes desert.

"The beauty of deserts - the challenge of desertification" is the theme of World Day to Combat Desertification and Drought on June 17, 2006.

It is also a figure cited by the United Nations Convention to Combat Desertification in 2002, here.

Desertification takes place where rain is little and the climate hot.

natural vegetation degradation, loss of biodiversity, the strengthening trend of land desertification and other issues.

The most essential process of karst rocky desertification is soil loss.

Love will tear desertification water, will always remain in your mind.

Desertified land mentioned in this Law includes land that has been desertified and land that markedly tends toward desertification.

In 1998, a group of archaeologists arrived in force to do the difficulties and obstacles Rob desertification.

In the bustling Cahors market place though, there are no signs of desertification.

A photograph in Desert Witness, a book on desertification by the Chinese photographer Lu Tongjing, shows one thing.

Based on the above, their function is analysed in the rock desertification of karst area of Guizhou.

Desertification is global problem in the world today.

Non-governmental organisation committed to countering the effects of desertification in China.

The desertification is the global significant environment problem, and in China, the desertification area of Xinjiang is the biggest.

As for airborne troubles, South Korea and Japan both suffer from sandstorms exacerbated by desertification in China.

Change of average wind speed is very small, hence it has little contribution to the development of desertification.

There is great desertification in the east of Hainan Island of China due to over-mining of ilmenites.

The most sensitivity area of desertification is mainly located in TaKeLaMaGan desert, TuoKeLaKe desert and BuGuLi desert.

Desertification and pollution caused by the heavy industries and car exhaust emission makes Beijing an entremely dirty city to live in.

Lead to dirty water, land desertification.

What is desertification, and how does it impact health?

However, the life oasis of the childhood faces the crisis of desertification now.

And this is the region most closely associated with desertification.

The occurrenceand development of desertification is made by human irrational utilization under the frail ecology enviroment.

More than one quarter of China is either covered by desert or is land that is suffering desertification.

Desertification is a serious problem in China now have 30% of land desertification in this area from year to year are bigger.

There is perhaps no country in the world more at risk for desertification.

The desertification of land has already become one of the most urgent , severe environmental problems faced in west of our country.

Northern China, which lost some 36, 000 square kilometres to desertification between 1990 and 2000, will become even more arid.

Sand and Dirt weather disaster accursed in China is also the byproduct of desertification.

Yet at the same time, we see Yangtze River flooding because of soil erosion. We see pastures fading away because of desertification.

Desertification is a sad example of how human activities affect the nature adversely.

A mass has been started in China to prevent the desertification process.

According to the 3rd monitoring of desertification land of Henan province, there are 646, 275.

If desertification goes by this speed, in ten years Mongolia will become same like Arabian countries.

one of epikarst springs in the rock desertification environments is extremely unstable and is in correspondence with precipitation;

Intergovernmental Negotiating Committee for the Elaboration of an International Convention to Combat Desertification;

Participatory Socio-economic Assessment in Development Project Design--A Case of an Afforestation and Desertification Control Project

A STUDY ON THE FUNCTION OF THE POPULATION FACTORS IN HISTORICAL PROCESS OF DESERTIFICATION--A Case Study of Minqin County, Gansu Province

Revision of the plans for prevention and control of desertification shall be subject to approval by the approving department;

Integrated Beneficial Analyses Method and Indicator System for Desertification Control--A Case Study of Guyuan County in Hebei Province

Current conditions of the rock desertification in the karst mountain area in northern Guangdong and its influence on water environment

A Comparative Researches on Landscape Diversity Changes in Two Typical Desertification Areas--Impacts of Landscape Matrices

Desertification Control Regionalization and Rehabilitation Countermeasures of Source Area of the Sand and Dust Endangering Beijing-Tianjin

Monitoring of the Grassland Desertification in Hexi Corridor in Gansu Province and Its Controlling Strategies

A Major Cause for the Desertification of Grasslands --With the Drastic Desertification of Hulunbuir Grasslands as a Case Study

Natural Capital Accounting with the Ecological Footprint Concept in Gonghe County as a Desertification Area, Qinghai Province

Remote Sensing Research of Sandy Desertification along the Great Wall in Northern Shaanxi

Controlling Model for Rocky Desertification of Karst Mountainous Region and Its Preventing Strategy in Southwest, China

Eco-water conveyances applied to control desertification at the lower reaches of the Tarim River

Rocky Desertification Formation and its Ecological Rehabilitation in Southwest China Karst Region

Researches on the stress resistant types of the plants during the grassland sandy desertification process

Important Functions of Herbs in Rectifying Desertification as well as Slope Protection and Landscaping for Highways and Railways

Joint Statement of Cooperation on Sustainable Forest Management, Combating Desertification and Wildlife Conservation

Establishment of the permanent sample line marks and their restoration techniques in desertification monitoring

Master Plan for Combating Desertification and for the Conservation of Natural Resources in West Africa;

The Actuality and Countermeasures of The Land Desertification in Daqing City

Statistical Properties of Vegetation and its Relationship with Desertification in Horqin Sandy Land

Study and Discussion on Desertification Situation and Its control Countermeasures in Liaocheng City

Application of the Participatory Approach in Comprehensive Control Planning in Karst Rock Desertification Areas

Recovering vegetation and rational development and utilization of natural resources in desertification controlling

Researches on the Formation, Expansion and Desertification Effects of Maowusu Sandy Land Along the Great Wall

Strategies for Desertification Control and Ecological Strategies for Desertification Control and Ecological

Desertification calamity and its harnessing countermeasure in Guangxi

Mongolia; desertification; current status; causes; grassland husbandry;

Surveys on relationship of vegetation distribution compositions and land desertification in northwestern Liaoning

Sensitivity of rocky desertification and its spatial distribution in southwestern China

Study and application on land desertification of the western flatland of Hebei province using satellite remote sensing technique

Application of Geo-information Systems Technology on Monitoring Tianjin Municipal Desertification and Wilderness

Eco-economic Effect of Actualizing De-farming and Reafforestation Policy in Desertification Areas: Taking Minqin County as a Case

Thoughts and countermeasures of desertification in Gansu ecological environment construction

the water erosion is the origin for sandy desertification; the upper area has provided riches sand source for the middle and lower reaches;

Analysis on formation cause and prevention countermeasure of desertification and degeneration of Hulunbeier grassland

A Framework of the County-level Vegetation Monitoring and Evaluation Information System in Desertification Monitoring

Rock Desertification and Its Eco - environmental Effects in Karst Rocky Areas of North Guangdong Province

Method of Abstracting the Desertification Sensitive Areas through Analysis of the Time Series of MODIS Vegetation Indices

The Legislative Countermeasures for Preventing the Land Desertification In North West of China

Quantitative Research of the Space Dependence of Different Grades Rocky Desertification and the Factor of Population in Karst Mountain Area

Remote Sensing on the Influence of the Implementation of Converting Land to Forest on Controlling Desertification in Karst Region

Primarily study on desertification distribution law of farmland in Zhangwu County

Rocky Land Desertification and Its Controlling Measurements in the Karst Mountainous Region, Southwest of China

Integral Research on Dynamic Evolvement of Desertification in Beijing and its Neighboring Areas

Progressing and problems of domestic and international desertification dynamic monitoring and evaluation

Study on the Mechanism of the Formation and Development of the Land Rocky-desertification in Guizhou Province

Advances in Sandy Desertification Detecting and Its Environmental Impacts

The cause of land desertification and its control countermeasure

Characteristics of soil seed bank and standing vegetation change in sandy grasslands along a desertification gradient

Analysis on Factors of Farmland Desertification in Ago-pasture Ecotone of Zhangwu and Its Integrated Control

Key words: west; desertification of land; comprehensive utilization of land; countermeasure of preventing and controlling

its negative environmental effect: causing soil desertification and salinization, and heavy metal accumulation etc;

Ecological Control of Rocky Desertification in Karst Area and Its Sustainable Development

Control technologies and measures of alpine meadow desertification, Hainan prefecture, Qinghai province

Desertification problems and sustainable using countermeasures in Northwest part of Liaoning

Causes of Karst Desertification in Guizhou and Its Controlling Countermeasures

Ecological Environment of Rocky Desertification and Ecological Rehabilitation Model in Karst Mountainous Area of Guizhou

Present status and causes of formation of desertification in Wuwei and its control countermeasures

Study on Quantitative Extraction of Desertification Degree Information from Remote Sensing Information

Research Progresses, Problems and Analyses of the Evaluation on Regional Sandy Desertification

Study on Desertification Landscape Patterns Dynamic Monitor in Agriculture and Pasturage Interlaced Zone of Northern Shaanxi

Damage of desertification, sandification and sand - devil and its managements

Variation Features of Soil Temperature and Moisture Content at Dry-and Alpine-Desertification Surface and Their Interaction Analyse