Land Resources and Management

Land Resources: In terms of area India ranks seventh in the world with a total area of 32, 87.263 sq. km. (32.87 crore hectare). It accounts for 2.42% of total area of the world. In absolute terms India is really a big country. However, land man ratio is not favourable because of the huge Population size.

Land utilisation figures are available for about 92.9% of total geographical area, that is, for 3,287.3 lakh hectare. Forest constitutes 24.01 % of the total geographical area of country. Out of a total land area of 304.2 million hectares about 170.0 million hectares is under cultivation. Food grains have preponderance in gross cropped areas as compared to non food grains. According to Agricultural Census, the area operated by large holdings (10 hectares and above) has declined and area operated under marginal holdings (less than one hectare) has increased. This indicates that land is being fragmented.

LAND RESOURCE MANAGEMENT IN INDIA

Land and water have been the basic Elements of life support system on our planet since the dawn of civilization. All great civilizations, flourished where these resources were available in plenty and they declined or perished with the depletion of these resources.
In recent years, the land resource has been subjected to a variety of pressures. Still it is surviving and sustaining mankind. What is alarming in the way land is being used is the tendency towards over-exploitation on account of a number of reasons leading this pristine resource being robbed of its resilience.
Of all the species on the earth, man is the chief culprit of this degradation. He views land in terms of its utility, meaning the capability to meet his perceived needs and wants. The most easily categorised varieties of land from the utility point of view are – land fit for use, land with potential for use and land which appears useless at least in the foreseeable future.
Here probably lies the genesis of the problem of land degradation and erosion of Ecosystems. Mahatma Gandhi had said -“The Earth has enough for everybody’s need but not for everybody’s greed”. Preserving, protecting and defending the land resources has been part of our age-old culture.
The respect for the importance of land resources is best depicted in the conventional concept of Panchabhutas – land, water, fire, sky and air that constitute a set of divine forces.
There are innumerable examples of the traditional conservation practices and systems, which are still surviving and are effective. But with the advent of modern age and the advent of newer forces, this tradition is fast deteriorating mainly on account of – consumerism, materialistic value systems, short-term profit-driven Motives and greed of the users.
As a result, land has degraded, Soil-fertility/”>Soil fertility depleted, the rivers polluted and the forests destroyed.

The Indian Scenario

India constitutes 18 per cent of the world’s population, 15 per cent of the live stock population and only 2 per cent of the geographic area, one per cent of the forest area and 0.5 per cent of pasture lands.
The per capita availability of forests in India is only 0.08 per ha. as against the world Average of 0.8 per cent , thus leading to the pressure on land and forests. This poses a major and urgent concern.
In accordance with the National Remote Sensing Agency’s (NRSA) findings there are 75.5 million ha. of wastelands in the country. In has been estimated that out of these around 58 million ha. are treatable and can be brought back to original productive levels through appropriate measures.
At the moment, taking into account the efforts being made by all the various players in this field treating facilities are in place only for around 1 million ha. per year.
At this rate, that there is no further degradation and also assuming that our efforts are 100 per cent successful, it will take around 58 years to complete the process.
Watershed degradation in the third world countries threatens the livelihood of millions of people and constraints the ability of countries to develop a healthy agricultural and natural resource base.
Increasing population and Livestock are rapidly depleting the existing natural resource base because the soil and vegetation system cannot support present level of use.
As population continues to rise, the pressure on forests, community lands and marginal agricultural lands lead to inappropriate cultivation practices, forests removal and grazing intensities that leave a barren Environment yielding unwanted sediment and damaging stream flow to down stream communities.
Watershed is a geo-hydrological unit which drains at a common point. Rains falling on the mountain start flowing down into small rivulets. Many of them, as they come down, join to form small streams.
The small streams form bigger streams and then finally the bigger streams join to form a nallah to drain out of a village. The entire area that supplies water to a stream or river, i.e. the drainage basin or catchment area, is called the watershed of that particular stream or river.

Management of watershed thus entails the rational utilisation of land and Water Resources for optimum production but with minimum hazard to natural and human resources.
The main objectives of Watershed Management are to protect the Natural Resources such as soil, water and vegetation from degradation.
In the broader sense, it is an undertaking to maintain the equilibrium between elements of natural ecosystem of vegetation, land or water on the one hand and man’s activities on the other hand.
When all possible inputs are obtaining, the man in the watershed still remains the most important component of the entire watershed system. The key issue is how far the people can be motivated, involved and organised to drive the movement. No significant improvement can be expected without the people being brought to centre-stage.

A wide range of approaches have been employed to address problems of land degradation, some of which include:

Prevention of soil loss from the catchments
Promotion of multi-disciplinary integrated approach to catchment treatment.
Improvement of land capability and moisture regime in the watersheds.
Promotion of land use to match land capability
Reduction of run-off from the catchments to reduce peak flow into the river system.
Upgrading of skills in the planning and execution of watershed development programme.
Increase of productivity of land affected by alkalinity for increasing sustainable agriculture production.
Identification of critical degraded areas,
Generation of data on land suitability and capability for regulating land use.
Preparation of soil resource map and inventory of soil and land resources.
Development of technical skills in soil and water conservation
Building up and strengthening of land capability of State Land Use Boards.

Role of Ministry of Rural Development

The Ministry of Rural Development, Government of India, has recently created a Department of Land Resources to act as a nodal department in the field of watershed management and development.
This has the mandate of developing the valuable land resources of India, which are presently under various stages of degradation and it also endeavors to prevent further degradation of these resources through appropriate management and necessary measures.
The Department of Land Resources, being the nodal department has taken up certain new initiatives to play a more pro-active role in the Land Resource management in the country.
At the conceptual level it has been realised that the management rather than the mere use of land is the central theme. There is no dearth of land, the real issue is management which should include: dynamic conservation, Sustainable Development and equitable access to the benefits of intervention.
The Concept of Sustainable Development focuses on help for the very poor because they are left with no option but to destroy their own environment.
It also includes the idea of cost-effective development using differing economic criteria to the traditional approach; that is to say development should not degrade environment quality, or reduce productivity in the long run.
The greater issues of Health control, appropriate technologies, food self-reliance, clean water and shelter for all are to be addressed.
Sustainable development should seek to maintain an acceptable rate of Growth in per capita real incomes without depleting the national capital asset stock or the natural environmental asset stock.
Equitable access to the benefits of development could be achieved either through Land reforms or a dedicated and institutionalised mode of people’s participation. Here, besides the Government, other players like the corporate sector, NGOs, various institutions and self-help groups can be involved.

Land resources are the natural resources that occur on the Earth’s land surface. They include soil, water, Minerals, forests, and rangelands. Land resources are essential for human life and economic activity. They provide us with food, water, shelter, and other resources that we need to survive. Land resources are also used for agriculture, Industry, and transportation.

Land management is the process of using land resources in a sustainable way. It involves planning, developing, and managing land for a variety of purposes, such as agriculture, Forestry, and recreation. Land management also includes protecting land from degradation and pollution.

There are many different types of land management practices. Some common practices include:

Soil conservation: Soil conservation is the practice of preventing soil erosion and degradation. It involves using methods such as terracing, contour farming, and cover Cropping to protect the soil.
Water management: Water management is the practice of managing water resources in a sustainable way. It involves using methods such as Irrigation, drainage, and flood control to ensure that water is available for human use and for the environment.
Forest management: Forest management is the practice of managing forests in a sustainable way. It involves using methods such as harvesting, reforestation, and fire prevention to ensure that forests are healthy and productive.
Rangeland management: Rangeland management is the practice of managing rangelands in a sustainable way. It involves using methods such as grazing management, fire prevention, and weed control to ensure that rangelands are healthy and productive.

Land management is important because it helps to protect land resources and ensure that they are available for future generations. It also helps to reduce the impact of human activities on the environment.

There are many challenges to land management. Some of the most common challenges include:

Population Growth: Population growth is putting a strain on land resources. As the population grows, there is more demand for food, water, and other resources. This can lead to overexploitation of land resources and Environmental Degradation.
Climate change: Climate Change is causing changes in weather patterns, which can lead to droughts, floods, and other extreme events. These events can damage land resources and make it difficult to manage them.
Economic Development: Economic development can lead to changes in land use. For example, as cities grow, they may expand into agricultural land or forest land. This can lead to loss of Biodiversity-2/”>Biodiversity and other environmental problems.
Conflict: Conflict can also lead to problems with land management. For example, wars can displace people and lead to the abandonment of land. This can make it difficult to manage land resources and protect them from degradation.

Despite these challenges, there are many things that can be done to improve land management. Some of the most important things that can be done include:

Investing in research: Research is needed to develop new technologies and methods for land management. This research can help to improve our understanding of land resources and how to manage them in a sustainable way.
Raising awareness: Raising awareness about the importance of land management is essential to getting people to take action. This awareness can be raised through Education, outreach, and public campaigns.
Supporting sustainable land use practices: Sustainable land use practices are those that protect land resources and ensure that they are available for future generations. These practices can be supported through policies, programs, and incentives.
Investing in land conservation: Land conservation is the practice of protecting land from development and degradation. This can be done through a variety of methods, such as purchasing land, easements, and zoning regulations.

Land management is a complex and challenging issue. However, it is essential to protect our land resources for future generations. By working together, we can make a difference.

What is land management?

Land management is the process of planning and implementing the use of land resources. It includes activities such as land use planning, soil conservation, and water management.

What are the different types of land management?

There are many different types of land management, depending on the specific needs of the land and the people who use it. Some common types of land management include:

Agriculture: The use of land to grow crops or raise livestock.
Forestry: The management of forests for timber production, recreation, or conservation.
Urban planning: The development and management of urban areas.
Environmental protection: The management of land to protect the environment.

What are the benefits of good land management?

Good land management can provide many benefits, including:

Increased productivity: Land that is well-managed can produce more food, fiber, and other resources.
Reduced erosion: Land that is well-managed is less likely to erode, which can protect water quality and prevent flooding.
Improved water quality: Land that is well-managed can help to improve water quality by reducing runoff and sediment pollution.
Increased biodiversity: Land that is well-managed can support a greater diversity of Plants and animals.
Reduced greenhouse gas emissions: Land that is well-managed can help to reduce greenhouse gas emissions by sequestering carbon in the soil.

What are the challenges of land management?

There are many challenges to land management, including:

Climate change: Climate change is causing changes in rainfall patterns, temperature, and sea level, which can make land management more difficult.
Population growth: Population growth is putting a strain on land resources, as more people need food, water, and other resources.
Economic development: Economic development can lead to changes in land use, which can have negative impacts on the environment.
Conflict: Conflict over land use can lead to violence and instability.

What are the future trends in land management?

The future of land management will be shaped by a number of factors, including climate change, population growth, economic development, and conflict. Some of the key trends in land management that are likely to emerge in the future include:

Increased focus on sustainability: Land managers will need to focus on sustainable practices that protect the environment and ensure that land resources are available for future generations.
Increased use of technology: Technology will play an increasingly important role in land management, as new tools and techniques are developed to help managers address the challenges they face.
Greater collaboration: Land managers will need to work more closely with other stakeholders, such as farmers, businesses, and government agencies, to address the challenges of land management.
Increased public awareness: The public is becoming more aware of the importance of land management, and this is likely to lead to increased pressure on land managers to protect the environment.

What can I do to help?

There are many things you can do to help with land management, including:

Get involved in your community: Learn about the land management issues in your area and get involved in efforts to address them.
Support sustainable practices: Choose products and Services that support sustainable land management practices.
Reduce your impact on the environment: Make changes to your lifestyle to reduce your impact on the environment, such as driving less and recycling more.
Educate others: Talk to your friends and family about the importance of land management and encourage them to get involved.

Land management is a complex and challenging issue, but it is essential to the well-being of our planet. By working together, we can protect our land resources for future generations.

Which of the following is not a type of land resource?
(A) Forests
(B) Water
(C) Soil
(D) Air
Which of the following is not a way to manage land resources?
(A) Conservation
(B) Development
(C) Degradation
(D) Protection
Which of the following is not a benefit of forests?
(A) They provide Oxygen.
(B) They help to regulate the climate.
(C) They provide habitat for wildlife.
(D) They are a source of wood and paper.
Which of the following is not a threat to forests?
(A) Deforestation
(B) Pollution
(C) Climate change
(D) Overgrazing
Which of the following is not a way to conserve forests?
(A) Planting trees
(B) Reducing deforestation
(C) Protecting forests from fire and pests
(D) Harvesting trees sustainably
Which of the following is not a type of water resource?
(A) Surface water
(B) Groundwater
(C) Rainwater
(D) Air
Which of the following is not a way to manage water resources?
(A) Conservation
(B) Development
(C) Degradation
(D) Protection
Which of the following is not a benefit of water resources?
(A) They provide drinking water.
(B) They are used for irrigation.
(C) They are used for transportation.
(D) They are used for recreation.
Which of the following is not a threat to water resources?
(A) Pollution
(B) Climate change
(C) Overuse
(D) Drought
Which of the following is not a way to conserve water resources?
(A) Reducing water use
(B) Recycling water
(C) Treating wastewater
(D) Desalination
Which of the following is not a type of soil resource?
(A) Topsoil
(B) Subsoil
(C) Bedrock
(D) Humus
Which of the following is not a way to manage soil resources?
(A) Conservation
(B) Development
(C) Degradation
(D) Protection
Which of the following is not a benefit of soil resources?
(A) They provide a place for plants to grow.
(B) They help to regulate the climate.
(C) They provide habitat for wildlife.
(D) They are a source of food and fiber.
Which of the following is not a threat to soil resources?
(A) Deforestation
(B) Pollution
(C) Climate change
(D) Overgrazing
Which of the following is not a way to conserve soil resources?
(A) Planting trees
(B) Reducing deforestation
(C) Protecting soils from erosion
(D) Using sustainable agricultural practices