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Chapter 6

वातावरण र विकासको अन्तरसम्बन्ध

NEB Class 12 past exam questions

Past questions and answers

16 questions set from this chapter. Most repeated first.

  • 2080 Baishakh · 8 marks
  • NEB Class 12 Model 2079 Rural Development · 8 marks

Examine the strengths and weaknesses of bio-diversity conservation efforts in Nepal.

Answer

Strengths and Weaknesses of Bio-diversity Conservation Efforts in Nepal

Nepal lies at the junction of the Palearctic and Oriental realms and, within a small area, holds wide altitudinal and climatic variation. This gives it rich bio-diversity — about 3.2% of the world's flora and 1.1% of its fauna, including 208 mammal, 867 bird, 123 reptile and 6,500 flowering plant species. Conservation efforts to protect this wealth have both notable strengths and serious weaknesses.

Strengths

  1. Strong legal and institutional base. The National Parks and Wildlife Conservation Act, 2029 (1973), the Forest Act, 2076, and the Buffer Zone Management Regulations, 2052, give legal backing to conservation. The Department of National Parks and Wildlife Conservation (DNPWC) and the Department of Forests and Soil Conservation implement these laws.

  2. Expanded protected area network. Nepal has 12 national parks, 1 wildlife reserve, 1 hunting reserve, 6 conservation areas and 13 buffer zones, covering about 23.4% of the country's land area — well above the global average. This protects key habitats such as Chitwan, Bardia, Sagarmatha and Annapurna.

  3. Success in species recovery. Strict protection and anti-poaching measures have raised the one-horned rhinoceros population in Chitwan from around 100 in the 1960s to nearly 700 today, and the tiger population to about 355 (2022 census). The gharial and vulture breeding programmes have also shown recovery.

  4. Community-based conservation. Community forestry covers over 2.3 million hectares and involves more than 22,000 user groups. Buffer zone user committees share park revenue (30–50%) with local people, linking conservation with local livelihoods. This participatory model is internationally recognised.

  5. International cooperation and funding. Nepal is a party to the Convention on Biological Diversity (1992), CITES, Ramsar Convention and the Convention on Migratory Species. It receives support from WWF, IUCN, UNDP, GEF and bilateral donors, and has declared several Ramsar sites and a Trans-boundary Manas Conservation Area with India.

  6. Growing public awareness. Conservation education, eco-tourism and media coverage have increased awareness, and organisations such as NTNC and KMTNC work actively with local communities.

Weaknesses

  1. Weak enforcement and poaching. Despite laws, poaching of rhinos, tigers and pangolins continues, driven by high prices in illegal international markets. Forest guards are few, poorly equipped and sometimes corrupt.

  2. Human–wildlife conflict. As animal populations rise, crop raiding by elephants and rhinos, and livestock and human deaths from tigers and leopards, have increased. Compensation is slow and inadequate, which turns local people against conservation.

  3. Habitat fragmentation and encroachment. Roads, highways, hydropower projects, settlements and grazing fragment forests and block wildlife corridors (e.g., the Barandabhar and Khata corridors). Invasive species such as Mikania and Lantana degrade habitats.

  4. Weak buffer zone and community management. Revenue sharing is often delayed or misused; elite capture in user committees is common; and many community forests are managed for timber rather than biodiversity.

  5. Climate change and natural disasters. Melting glaciers, shifting treelines, forest fires, landslides and floods threaten species and ecosystems. Invasive species and diseases spread more easily.

  6. Weak research, data and monitoring. There is little systematic survey of many species; taxonomy and ecology are under-researched; and monitoring is irregular. Budget for conservation is limited and donor-dependent.

  7. Development–conservation conflict. Large infrastructure projects, mining, and illegal logging and land encroachment put pressure on protected areas. Coordination between conservation and development agencies is poor.

  8. Limited local participation in decision-making. Although buffer zone and community forestry laws exist, real decision-making often remains with officials, and marginalised groups (women, Dalits, indigenous peoples) are underrepresented.

Conclusion

Nepal's conservation efforts have real strengths — a strong legal framework, a large protected area network, species recovery, and community participation — but they are weakened by poor enforcement, human–wildlife conflict, habitat fragmentation, weak research and monitoring, and pressure from development. Conservation will succeed only if these weaknesses are addressed through better enforcement, fair compensation, corridor protection, stronger local participation, and sustainable, conservation-friendly development.

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  • 2083 Baishakh · 10 marks

"Bio-diversity conservation and environmental protection are closely interrelated." Justify this statement with your arguments in Nepalese context.

Answer

Biodiversity Conservation and Environmental Protection are Closely Interrelated — Justification in the Nepalese Context

Biodiversity conservation and environmental protection are two sides of the same coin. Biodiversity — the variety of genes, species and ecosystems — cannot survive in a degraded environment, and the environment cannot remain healthy if biodiversity is lost. In Nepal, where the economy and the livelihoods of the majority depend directly on natural resources, this interrelationship is especially clear. The following arguments justify the statement.

1. Forests as the base of both. Nepal's forests (about 45% of the total land area) are the habitat of biodiversity and at the same time the main instrument of environmental protection. They absorb carbon dioxide, check soil erosion, recharge water sources and regulate the climate. When forests are cleared, species lose their habitat and, simultaneously, landslides, floods, carbon emission and water scarcity increase. Thus the same forest that protects the environment also conserves biodiversity. The success of community forestry, which has restored degraded hills and increased forest cover, proves this dual role.

2. Protected areas serve both goals. Nepal has 12 national parks, 1 wildlife reserve, 6 conservation areas and 10 Ramsar sites. These protected areas conserve rare species such as the one-horned rhinoceros, Bengal tiger, snow leopard and red panda, and simultaneously protect watersheds, wetlands and carbon sinks. For example, Chitwan National Park conserves tigers and rhinos while its forests prevent flooding in the Rapti and Narayani basins; the Koshi Tappu Wildlife Reserve protects wild water buffalo and also acts as a natural flood buffer. Conservation of such areas is therefore environmental protection in practice.

3. Watershed and wetland protection. Nepal's rivers, lakes and wetlands support rich aquatic biodiversity and also supply drinking water, irrigation and hydropower. Pollution of these water bodies by industrial effluents, sewage and agro-chemicals kills fish and aquatic plants and simultaneously destroys the quality of the environment and public health. Hence protecting water ecosystems conserves biodiversity and protects the environment together. The Ramsar sites such as Phewa, Rara and the Koshi Tappu illustrate this link.

4. Climate change and biodiversity loss reinforce each other. Global warming is melting Himalayan glaciers, shifting vegetation zones and drying water sources. Species such as the snow leopard and Himalayan medicinal herbs are pushed toward extinction, while deforestation and forest fires release more carbon, worsening climate change. This vicious cycle shows that protecting the environment (by reducing deforestation and emissions) is also biodiversity conservation, and vice versa. Nepal's commitment under the Paris Agreement and its REDD+ and carbon-trading initiatives serve both purposes.

5. Agriculture, food security and livelihood. Nepal's agriculture depends on pollination by bees, butterflies and other insects, on soil micro-organisms and on genetic diversity of local crops and livestock. Environmental degradation such as soil erosion, use of chemical fertilizers and loss of local seed varieties reduces both biodiversity and farm productivity. Conservation of agro-biodiversity therefore directly supports environmental protection and food security.

6. Ecotourism and the economy. Wildlife, forests and natural scenery are the main attractions for tourists in Nepal. Protected areas like Sagarmatha, Annapurna and Chitwan earn revenue and create employment. If the environment is polluted or species disappear, tourism declines. Thus economic incentives for biodiversity conservation also promote environmental protection, and both sustain the national economy.

7. Legal and institutional linkage. The Constitution of Nepal (2015) guarantees the right to a clean environment (Article 30) and directs the state to protect the environment and biodiversity. The National Parks and Wildlife Conservation Act, 1973, the Forest Act, 1993, the Environment Protection Act, 1997 (amended 2019) and the National Biodiversity Strategy and Action Plan treat biodiversity and environmental protection as complementary obligations. Institutions such as the Department of National Parks and Wildlife Conservation and the Department of Environment work on both fronts.

8. Cultural and religious values. In Nepalese society, forests, rivers, mountains and certain animals (cow, peepal, banyan, basil) are worshipped. This cultural reverence has traditionally protected both species and their habitats, showing that environmental protection and biodiversity conservation are socially intertwined.

Conclusion. In Nepal, deforestation, poaching, pollution, unplanned urbanisation, hydropower construction and climate change threaten both biodiversity and the environment simultaneously. Therefore, policies such as community forestry, protected area management, ecotourism, afforestation, pollution control and public awareness must be pursued together. Biodiversity conservation is not separate from environmental protection — each is a condition for the other, and only their joint promotion can ensure sustainable development in Nepal.

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  • 2083 Baishakh · 10 marks

Critically analyze the efforts for environmental protection and bio-diversity conservation in Nepal.

Answer

Critical Analysis of Efforts for Environmental Protection and Bio-diversity Conservation in Nepal

Nepal is rich in bio-diversity due to its unique geography, ranging from the Terai plains (about 60 m) to the high Himalayas (8,848 m). It occupies only about 0.1% of the world's land area but harbours a disproportionately large share of global species. Environmental protection and bio-diversity conservation have, therefore, been major concerns of the state and various stakeholders. The efforts made so far can be analyzed under the following headings.

1. Legal and Institutional Efforts

Constitutional and legal provisions: The Constitution of Nepal (2072 BS) guarantees the right to live in a clean and healthy environment (Article 30) and directs the state to protect the environment and bio-diversity (Article 51). Laws such as the National Parks and Wildlife Conservation Act (2029 BS), the Forest Act (2049 BS), the Environment Protection Act (2053 BS), and the Buffer Zone Management Regulation (2052 BS) provide the legal framework for conservation.

Institutional arrangements: The Ministry of Forests and Environment, the Department of National Parks and Wildlife Conservation, the Department of Forests, and the National Trust for Nature Conservation are the key bodies. Nepal has also signed international conventions such as the Convention on Biological Diversity (1992), CITES, Ramsar Convention, and the Paris Agreement.

2. Protected Areas and Bio-diversity Conservation

Nepal has established an impressive network of protected areas:

  • National Parks (12): Chitwan, Bardia, Sagarmatha, Langtang, Rara, etc.
  • Wildlife Reserves (1): Koshi Tappu.
  • Hunting Reserve (1): Dhorpatan.
  • Conservation Areas (6): Annapurna, Manaslu, Kanchenjunga, etc.
  • Buffer Zones: Around national parks and reserves, managed with people's participation.

About 23.4% of the country's total land area is under some form of protected area system. This has helped conserve endangered species such as the one-horned rhinoceros, Bengal tiger, snow leopard, red panda, and Gangetic dolphin. The tiger population, for example, nearly doubled from 121 in 2009 to 235 in 2018, and the rhino population rose to about 752 in 2021.

3. Community-Based Conservation Efforts

Nepal is a global pioneer in community forestry. More than 22,000 Community Forest User Groups (CFUGs) manage about 2.3 million hectares of forest. This has increased forest cover from about 26% in the 1990s to about 45% (including shrub) today. Buffer zone programs share park revenue (30–50%) with local communities, reducing human-wildlife conflict and creating local ownership in conservation.

4. Achievements

  • Expansion of forest cover and protected areas.
  • Recovery of key wildlife populations (tiger, rhino, elephant).
  • Successful anti-poaching operations (zero poaching years for rhinos in 2011, 2014, 2016, 2018, and 2020).
  • Recognition through international awards and carbon credit projects.
  • Growth of eco-tourism, which links conservation with local livelihoods.

5. Critical Weaknesses and Challenges

Despite these efforts, serious problems remain:

  1. Weak enforcement: Laws exist but enforcement is poor due to political interference, corruption, and inadequate resources. Poaching and illegal logging continue.
  2. Human-wildlife conflict: As wildlife numbers grow, deaths and crop damage from elephants, tigers, and leopards have increased, especially in the Terai. Compensation is slow and inadequate.
  3. Habitat fragmentation: Roads, hydropower projects, transmission lines, and settlements cut forests into isolated patches, threatening gene flow and long-term survival of species.
  4. Climate change: Melting glaciers, changing rainfall, forest fires, and invasive species threaten ecosystems. Nepal contributes little to global emissions but suffers disproportionately.
  5. Weak coordination: Overlapping roles among ministries, three-tier governments, and NGOs cause duplication and conflict.
  6. Inadequate funding: Conservation depends heavily on donor money; government budget allocation is insufficient.
  7. Marginalization of locals: In some parks, local people were displaced without proper resettlement or livelihood alternatives, creating resentment.
  8. Rapid urbanization and pollution: Unplanned urban growth, solid waste, and industrial effluents degrade air, water, and land.

6. Suggestions for Improvement

  • Strengthen enforcement through trained staff, modern technology (drones, GPS), and strict punishment.
  • Promote landscape-level conservation connecting protected areas through biological corridors.
  • Ensure fair and timely compensation for human-wildlife conflict victims.
  • Increase government funding and reduce donor dependence.
  • Integrate local knowledge and ensure community participation in decision-making.
  • Mainstream climate adaptation into conservation planning.
  • Balance development projects with environmental impact assessment (EIA) compliance.

Conclusion

Nepal's efforts for environmental protection and bio-diversity conservation are commendable in policy, legal, and community-based approaches, and have produced measurable gains in forest cover and wildlife populations. However, weak enforcement, habitat fragmentation, climate change, and inadequate funding remain major obstacles. Conservation in Nepal will succeed only when legal strength is matched by honest implementation, adequate resources, and genuine participation of local communities, so that protection of nature and the livelihood needs of people go hand in hand.

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  • 2082 Baishakh · 5 marks

Review the impacts of climate change on rural livelihood.

Answer

Climate change is the long-term change in temperature, precipitation, wind and other climatic elements, largely driven by greenhouse gas emissions. Rural livelihoods in Nepal depend heavily on climate-sensitive sectors such as agriculture, livestock, forests and water, so the impacts are direct and severe.

1. Impact on agriculture and food security. Changes in rainfall, rising temperature, untimely rain, drought and floods reduce yields of paddy, maize and wheat. Pests and diseases spread to higher altitudes. The result is lower production, higher food prices and food insecurity for small farmers.

2. Impact on water resources. Glacier melt and reduced snowfall lower dry-season flow of rivers and springs. Rural households face drinking water scarcity and irrigation canals dry up, while glacial lake outburst floods and flash floods threaten settlements and farmland.

3. Impact on forests and biodiversity. Shifting vegetation zones, drying forests, loss of medicinal herbs and more forest fires reduce fuelwood, fodder, timber and non-timber forest products that rural people depend on.

4. Impact on livestock and pasture. Shortage of pasture, fodder and water and heat stress lower milk yield and animal health, weakening a key source of income and nutrition.

5. Disaster risk and displacement. More frequent floods, landslides, droughts and avalanches damage houses, roads, bridges and other infrastructure, displace families and create climate migrants.

6. Health and socio-economic impacts. Water-borne and vector-borne diseases such as diarrhoea, malaria and dengue increase. Women, marginal farmers, landless labourers and indigenous communities are most vulnerable, and out-migration of youth rises.

Conclusion: Climate change threatens food, water, forests, livestock and health. Climate-resilient crops, rainwater harvesting, afforestation, early warning systems and crop insurance are essential to protect rural livelihoods.

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  • 2082 Baishakh · 5 marks

Analyse the relationship between environmental management and sustainable development goals.

Answer

Environmental management and the Sustainable Development Goals (SDGs) are mutually reinforcing — sound environmental management is both a means of achieving the SDGs and an end in itself. The relationship can be analysed as follows:

1. Environmental management as a foundation for the SDGs The 2030 Agenda rests on three pillars — economic, social and environmental. Several goals are directly environmental: SDG 6 (clean water and sanitation), SDG 7 (affordable and clean energy), SDG 13 (climate action), SDG 14 (life below water) and SDG 15 (life on land). Without managing air, water, land, forests and biodiversity, these goals cannot be attained. For example, protecting watersheds and forests (SDG 15) sustains the water supply needed for SDG 6.

2. Environmental management supports socio-economic goals Environmental management is not opposed to development; it underpins it. Controlling pollution reduces disease and improves health (SDG 3). Renewable energy reduces emissions while widening energy access (SDG 7). Sustainable agriculture and soil conservation raise farm productivity and reduce hunger and poverty (SDG 1 and SDG 2). In Nepal, community forestry and watershed management have improved rural livelihoods while restoring degraded land — linking environmental protection with poverty reduction.

3. The SDGs also drive better environmental management Conversely, the SDGs provide a framework and targets that push governments to manage the environment systematically. SDG 12 (responsible consumption and production), SDG 11 (sustainable cities) and SDG 17 (partnerships) promote recycling, cleaner technology, green financing and international cooperation — all of which strengthen environmental management capacity.

4. Areas of tension The relationship is not always harmonious. Pursuing rapid economic growth (SDG 8) and infrastructure (SDG 9) can cause deforestation, land degradation and carbon emissions if environmental safeguards are ignored. Similarly, large hydropower or road projects may displace communities and damage ecosystems. This shows that environmental management must be integrated into, not separated from, development planning.

5. Integration is the key The concept of "sustainable development" itself — meeting present needs without compromising the ability of future generations to meet theirs — requires that environmental, economic and social objectives be pursued together. Tools such as Environmental Impact Assessment (EIA), green economy policies, renewable energy promotion and sustainable forest and water management translate this integration into practice. In the Nepali context, balancing forest conservation, hydropower development and agricultural growth illustrates how environmental management determines whether the SDGs are achieved sustainably.

Conclusion Environmental management and the SDGs are interdependent: environmental management supplies the ecological base on which most goals depend, while the SDGs give a global framework that drives and coordinates environmental action. Sustainable development is therefore possible only when environmental management is treated as an integral part of the development agenda, not as a constraint upon it.

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  • 2080 Baishakh · 1 mark

Define eco-tourism in your own word.

Answer

Eco-tourism is a form of responsible travel to natural areas that conserves the environment, sustains the well-being of local people, and involves education and interpretation of nature and culture.

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  • 2080 Baishakh · 1 mark
  • NEB Grade XII Rural Development Sub.Code 602 · 2 marks

What is sustainable development ?

Answer

Development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs.

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  • 2080 Baishakh · 1 mark

How many ecosystems are there in Nepal ?

Answer

118 ecosystems

Nepal has 118 ecosystems, as classified in the Nepal Biodiversity Strategy, spread across its tropical, subtropical, temperate, subalpine, alpine and nival zones.

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  • 2080 Baishakh · 8 marks

What is climate change adaptation ? Analyze the best measures of climate change adaptation in Nepal.

Answer

Climate Change Adaptation

Climate change adaptation refers to the process of adjusting to actual or expected changes in the climate and its effects, in order to reduce harm or take advantage of beneficial opportunities. It includes changes in practices, processes, and structures — such as shifting cropping patterns, building flood-resistant infrastructure, or managing water resources — so that people and ecosystems can cope with climate-related risks like rising temperatures, erratic rainfall, glacier melt, floods, droughts, and landslides. Unlike mitigation (which reduces greenhouse gas emissions), adaptation focuses on minimizing the damage caused by climate change that is already occurring or is unavoidable.

Best Measures of Climate Change Adaptation in Nepal

Nepal is highly vulnerable to climate change due to its rugged topography, heavy dependence on agriculture, and limited adaptive capacity. The following are the most effective adaptation measures:

1. Climate-resilient agriculture

  • Promotion of drought-tolerant, flood-tolerant, and early-maturing crop varieties (e.g., stress-tolerant rice, maize, and millet).
  • Adoption of improved farming practices such as terracing, contour farming, agroforestry, and crop diversification.
  • Use of climate-smart agriculture (CSA) techniques to ensure food security despite changing rainfall patterns.

2. Water resource management

  • Rainwater harvesting and construction of ponds, reservoirs, and recharge ponds to cope with water scarcity.
  • Promotion of drip and sprinkler irrigation to use water efficiently.
  • Watershed management and protection of water sources (springs) through plantation and conservation.

3. Disaster risk reduction (DRR)

  • Early warning systems for floods, landslides, and glacial lake outburst floods (GLOFs).
  • Construction of embankments, bioengineering structures, and flood-resistant shelters.
  • Community-based disaster preparedness and awareness programs.

4. Ecosystem-based adaptation

  • Afforestation, reforestation, and community forestry to stabilize slopes and regulate local climate.
  • Conservation of wetlands, watersheds, and biodiversity, which act as natural buffers against climate hazards.
  • Sustainable land management to reduce soil erosion and desertification.

5. Infrastructure and settlement adaptation

  • Climate-proofing of roads, bridges, and buildings to withstand extreme weather.
  • Planned resettlement of communities from high-risk zones (floodplains, landslide-prone areas).
  • Promotion of renewable energy (micro-hydro, solar, biogas) to reduce dependence on biomass and enhance energy security.

6. Policy, institutional and financial measures

  • Implementation of the National Adaptation Programme of Action (NAPA), Local Adaptation Plans of Action (LAPA), and National Adaptation Plan (NAP).
  • Establishment of the Climate Change Council and integration of climate adaptation into development plans.
  • Access to climate finance (e.g., Green Climate Fund, Adaptation Fund) and insurance schemes for farmers.

7. Awareness, education and capacity building

  • Inclusion of climate change in school curricula and community training.
  • Strengthening local institutions and empowering women, indigenous groups, and marginalized communities, who are most affected.

Conclusion

No single measure is sufficient; the best approach is a combination of climate-resilient agriculture, water management, disaster preparedness, ecosystem conservation, and strong policy support. Nepal's effectiveness in adaptation depends on local participation, adequate financing, and coordination among government, NGOs, and communities.

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  • 2077 Model (old course) · 2 marks
  • NEB Grade XII Rural Development Sub.Code 602 · 2 marks

Define biodiversity. (What is bio-diversity ?)

Answer

Biodiversity (biological diversity) is the variety of all living things on Earth — plants, animals and micro-organisms — including the diversity of genes within species, of species themselves, and of the ecosystems in which they live.

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  • 2077 Model (old course) · 2 marks

Mention the components of sustainable development.

Answer

The components (pillars) of sustainable development are:

  1. Economic sustainability — steady growth, employment and fair distribution of income.
  2. Social sustainability — equity, justice, education, health and participation of all people.
  3. Environmental sustainability — conserving natural resources, biodiversity and ecosystems for future generations.
  4. Institutional / cultural sustainability — good governance, strong institutions and respect for culture.

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  • 2077 Model (old course) · 4 marks

Write on environment conservation in Nepal.

Answer

Environment conservation means the protection, wise use and management of natural resources — land, water, forest, air and biodiversity — so that they remain available for present and future generations. Nepal's efforts include:

  1. Legal and policy framework — The Constitution of Nepal guarantees the right to a clean environment; the Environment Protection Act 2076, Forest Act, National Parks and Wildlife Conservation Act and Climate Change Policy guide conservation. Environmental impact assessment (EIA) is required for major projects.
  2. Protected areas — Nepal has national parks (Chitwan, Sagarmatha), wildlife reserves, conservation areas (Annapurna) and buffer zones that protect endangered species such as the one-horned rhino and tiger.
  3. Community-based management — Community forest user groups, buffer zone user committees and conservation area management committees involve local people in protecting resources.
  4. Institutions — Ministry of Forests and Environment, Department of Forests, National Trust for Nature Conservation, and NGOs.
  5. Awareness and international commitments — environmental education, tree plantation programmes and Nepal's participation in conventions such as CBD, Ramsar and the Paris Agreement.

Problems remain, such as deforestation, pollution, encroachment and weak enforcement, so stronger monitoring and public participation are needed.

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  • NEB Class 12 Model 2079 Rural Development · 1 mark

Draw any two implications of eco-tourism in rural development.

Answer

Environmental conservation and generation of local employment

Eco-tourism encourages the protection of natural resources (forests, wildlife, landscapes) that rural areas depend on, and it creates jobs and income for local people through homestays, guiding and handicrafts, thereby supporting rural development.

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  • NEB Class 12 Model 2079 Rural Development · 1 mark

Write any two objectives of sustainable development.

Answer

To ensure intergenerational equity and to integrate economic, social and environmental dimensions in the development process.

Explanation: Sustainable development aims to meet the needs of the present generation without compromising the ability of future generations to meet their own needs. Its key objectives include conserving natural resources for the future (intergenerational equity) and balancing economic growth with social welfare and environmental protection.

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  • NEB Class 12 Model 2079 Rural Development · 8 marks

Examine the relationship between environmental conservation and sustainable development.

Answer

Relationship between Environmental Conservation and Sustainable Development

Sustainable development is development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs (Brundtland Commission, 1987). Environmental conservation is the protection, preservation, and rational use of natural resources such as forests, water, soil, air, and biodiversity. The two are not conflicting goals but mutually dependent — conservation is both a means and a condition for sustainable development.

1. Conservation as a precondition for sustainable development

  • Resource base for production: Agriculture, industry, tourism, and energy all depend on natural resources. If forests, soil fertility, and water sources are depleted, the resource base for future production shrinks. Conservation maintains this base, so development can continue over the long run.
  • Protection against disasters: Deforestation on hill slopes causes landslides and floods; degradation of watersheds causes drying of springs. Conservation (afforestation, terracing, watershed management) reduces disaster risk, which protects development gains.
  • Climate stability: Forests act as carbon sinks. Conserving them mitigates climate change, whose impacts (erratic rainfall, drought, glacial lake outburst floods) directly threaten rural livelihoods and food security.
  • Biodiversity and ecosystem services: Pollination, soil formation, water purification, and nutrient cycling are free services of ecosystems. Conserving biodiversity sustains these services on which farming and rural life depend.

2. Sustainable development as a support for conservation

  • Poverty reduction reduces pressure on resources: Poor households often over-exploit forests and marginal land for survival. Sustainable development that generates income and employment (community forestry, agro-forestry, eco-tourism, renewable energy) lowers this pressure and makes conservation socially acceptable.
  • Alternative energy and technology: Biogas, improved cooking stoves, and solar power reduce fuelwood consumption, directly supporting forest conservation.
  • Awareness and participation: Development brings education, awareness, and local institutions (Forest User Groups, Water User Groups) that enable people to manage resources sustainably.
  • Funding for conservation: Economic growth provides the financial and technical means for protected areas, reforestation, and pollution control.

3. The interdependence in practice (Nepal's context)

  • Community forestry: Handing over forests to Community Forest User Groups has both conserved forest cover and supplied fuelwood, fodder, and timber, besides generating income — a clear case of conservation and development reinforcing each other.
  • Sustainable tourism: Trekking and eco-tourism in Annapurna and Sagarmatha regions earn foreign exchange while giving local people a stake in protecting forests and wildlife.
  • Hydropower: Run-of-the-river projects provide clean energy for development, but only if watersheds are conserved to prevent siltation and landslides.
  • Organic farming and agro-forestry: Conserve soil and biodiversity while raising farm income.

4. Areas of tension and how to reconcile them

Development projects such as roads, dams, and mines can damage the environment, and strict conservation can restrict local people's access to resources. This apparent conflict is resolved through:

  • Sustainable use, not non-use: The goal is rational, regulated use rather than total protection.
  • Integration of environment into planning: Environmental Impact Assessment (EIA) and Initial Environmental Examination (IEE) before projects.
  • Equity and participation: Ensuring local communities share both the costs and benefits of conservation.
  • The polluter pays and precautionary principles.

Conclusion

Environmental conservation and sustainable development are two sides of the same coin. Conservation without development is unsustainable because poverty drives resource degradation; development without conservation is self-defeating because it destroys the very resource base on which it depends. Therefore, the goal should be development that is economically viable, socially equitable, and ecologically sustainable — integrating conservation into every stage of the development process.

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  • NEB Grade XII Rural Development Sub.Code 602 · 2 marks

Write the meaning of environment.

Answer

Environment means the surroundings in which living beings live, made up of all physical, biological and human-made things around us — air, water, land, plants, animals, climate, and also social and cultural conditions. It supports life and influences human activities and development.

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Questions from NEB Class 12 2083 Rural Development (Board exam, Baishakh 2083), NEB Class 12 2082 Rural Development (Board exam, Baishakh 2082), NEB Class 12 2080 Rural Development (Board exam, Baishakh 2080), NEB Class 12 Model 2079 Rural Development (NEB model paper, 2079), NEB Grade 12 Rural Development Model Question 2077 (2020), Sub.Code 602 (NEB model question, 2077 (2020), old course; only questions fitting the current outline taken) and NEB Grade XII Rural Development Sub.Code 602 (old course past paper) (NEB board exam paper, old course, FM 80, year not printed; only questions fitting the current outline taken). Answers are written for this site; check them against your class notes.

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