Environmental Studies 1st Semester BU B.Com SEP Notes

Unit 1 [Book]
Multi-disciplinary Nature of Environmental Studies, Scope and Importance VIEW
Concept of Sustainability and Sustainable Development VIEW
SDG Goals VIEW
Ecosystem, Structure and Function VIEW
Energy flow in an Ecosystem: Food Chains, Food Webs and Ecological Succession VIEW
Terrestrial Ecosystems:
Forest Ecosystem VIEW
Grassland Ecosystem VIEW
Desert Ecosystem VIEW
Aquatic ecosystems: Ponds, Streams, Lakes, Rivers, Oceans, Estuaries VIEW

 

Unit 2 [Book]
Natural Resources, Renewable and Non-Renewable Resources VIEW
Land Resources: Land-use and Land cover change, Land Degradation, Soil erosion, and Desertification VIEW
Forest Resources, Types and Scope VIEW
Deforestation Causes and impacts due to Mining, Dam building on environment, Forests, Biodiversity, and Tribal Populations VIEW
Water Recourses: Use and Over-exploitation of Surface and Ground water, Floods, Droughts, Conflicts over water (International and Inter-state) VIEW
Energy Resources, Renewable and Non-Renewable Energy Sources, Use of Alternate Energy Sources, Growing Energy Needs VIEW
Biodiversity and Conservation VIEW
Levels of Biological Diversity Genetic, Species and Ecosystem Diversity VIEW
Biogeographic Zones of India VIEW
Biodiversity Patterns and Global Biodiversity Hot Spots VIEW
India as a Mega Biodiversity Nation VIEW
Endangered and Endemic Species of India VIEW
Threats to Biodiversity: Habitat Loss, Poaching of Wildlife, Man-wildlife Conflicts VIEW
Biological Invasions VIEW
Conservation of Biodiversity: In-situ and Ex-situ Conservation of Biodiversity VIEW

 

Unit 3 [Book]
Environmental Pollution, Types, Causes, Effects and Controls VIEW
Air, Water, Soil and Noise Pollution VIEW
Nuclear Hazards and Human health Risks VIEW
Solid Waste VIEW
Management and Control Measures of Urban and Industrial Waste VIEW
Environmental Policies and Practices:
Climate Change VIEW
Global Warming VIEW
Ozone Layer Depletion VIEW
Acid Rain and Impacts on Human Communities and Agriculture VIEW
Environment Laws:
Environment Protection Act VIEW
Air (Prevention and Control of Pollution) Act VIEW
Water (Prevention and control of Pollution) Act VIEW
Wildlife Protection Act VIEW
Forest Conservation Act VIEW
International Agreements:
Montreal Protocol VIEW
Kyoto Protocol VIEW
Convention on Biological Diversity (CBD) VIEW
Nature Reserves VIEW
Tribal Populations and Rights VIEW
Human wildlife Conflicts in Indian context VIEW

 

Unit 4 [Book]
Human Communities and the Environment:
Human Population Growth Impacts on Environment VIEW
Human Health and Welfare VIEW
Resettlement and Rehabilitation of Project affected Persons VIEW
Disaster Management: Floods, Earthquake, Cyclones and Landslides VIEW
Chipko Environmental Movements VIEW
Silent valley Environmental Movements VIEW
Bishnois of Rajasthan Environmental Movements VIEW
Environmental ethics: Ecological, Economic, Social, Ethical, Aesthetic and Informational Value VIEW
Role of Indian and other Religions and Cultures in Environmental Conservation VIEW
Environmental Communication and Public awareness VIEW

Wildlife Protection Act 1972, Objectives, Provisions, Challenges

Wildlife Protection Act, enacted in India in 1972, aims to protect wildlife and their habitats, ensuring the conservation of the country’s rich biodiversity. This landmark legislation was introduced to address the increasing threats to wildlife due to habitat destruction, poaching, and illegal trade. The Act establishes a legal framework for the protection of endangered species and their ecosystems, reflecting India’s commitment to environmental conservation and sustainable development.

Objectives of the Wildlife Protection Act:

  • Conservation of Wildlife:

The primary objective of the Act is to conserve wild animals and plants and ensure their ecological balance. This includes protecting various species and their habitats to maintain biodiversity.

  • Protection of Endangered Species:

The Act aims to provide special protection to endangered and threatened species. It classifies species based on their conservation status and establishes regulations for their protection.

  • Prevention of Poaching:

The Act seeks to curb poaching and illegal trade of wildlife. Stringent penalties and punishments are prescribed for individuals involved in such activities to deter wildlife crime.

  • Habitat Protection:

Recognizing the importance of habitats for wildlife survival, the Act emphasizes the protection and management of critical ecosystems. This includes the declaration of protected areas, such as national parks and wildlife sanctuaries.

  • Promotion of Eco-Tourism:

By protecting wildlife and natural habitats, the Act promotes eco-tourism as a sustainable way to generate revenue and raise awareness about conservation.

  • Research and Education:

Act encourages research on wildlife conservation and awareness programs to educate the public about the importance of biodiversity and the need for its protection.

  • Regulation of Wildlife Trade:

Act regulates the trade of wildlife and wildlife products, ensuring that it is conducted sustainably and does not threaten the survival of species.

  • Community Involvement:

Act aims to involve local communities in conservation efforts, recognizing their traditional knowledge and practices in protecting wildlife and ecosystems.

Provisions of the Wildlife Protection Act:

  • Creation of Protected Areas:

Act empowers the government to declare areas as national parks, wildlife sanctuaries, conservation reserves, and community reserves. These protected areas are established to conserve wildlife and their habitats and provide a safe haven for endangered species.

  • Scheduled Species:

Act categorizes wildlife into six schedules based on their level of protection. Schedule I and II species receive the highest protection, prohibiting their hunting and trade, while Schedule III and IV species are less protected. Schedule V includes vermin species that can be hunted, and Schedule VI pertains to plants that require special protection.

  • Prohibition of Hunting:

Act prohibits the hunting of wildlife listed in the schedules without a special permit. Hunting is allowed only under specific circumstances, such as for research, population management, or when an animal poses a threat to human life.

  • Regulation of Wildlife Trade:

Act regulates the trade of wildlife and their products. It is illegal to sell, purchase, or transport any scheduled species without a license. Violations of these provisions attract severe penalties, including imprisonment and fines.

  • Penalties and Punishments:

Act prescribes stringent penalties for violations, including imprisonment for up to seven years for offenses such as hunting endangered species or damaging protected areas. The fines can be substantial, serving as a deterrent against wildlife crimes.

  • Constitution of National Board for Wildlife:

Act provides for the establishment of the National Board for Wildlife, which advises the government on matters related to wildlife conservation. This board includes members from various sectors, including experts, conservationists, and representatives of local communities.

  • Wildlife Advisory Committees:

Act allows for the formation of wildlife advisory committees at the state level to assist in the implementation of conservation measures. These committees consist of stakeholders, including forest officials, conservationists, and local communities, facilitating participatory governance in wildlife protection.

  • Provisions for Offenses and Penalties:

Act outlines specific offenses related to wildlife protection and their corresponding penalties. This includes hunting, poaching, and illegal trade of wildlife, with strict enforcement mechanisms to ensure compliance.

Impact of the Wildlife Protection Act:

Wildlife Protection Act has played a crucial role in the conservation of India’s wildlife and biodiversity. Its implementation has led to the establishment of numerous protected areas, providing safe habitats for various species. The Act has successfully curtailed poaching and illegal trade, contributing to the recovery of endangered species such as the tiger and the one-horned rhinoceros.

Moreover, the Act has raised awareness about wildlife conservation among the public, fostering a sense of responsibility towards protecting the environment. By promoting community involvement in conservation efforts, the Act has empowered local populations to actively participate in safeguarding their natural heritage.

Challenges in Implementation:

Despite its successes, the Wildlife Protection Act faces several challenges in implementation:

  • Resource Constraints:

Limited financial and human resources hinder effective enforcement of wildlife protection laws. Many protected areas lack adequate staff and infrastructure to monitor and manage wildlife populations.

  • Human-Wildlife Conflict:

Increasing human encroachment into wildlife habitats has led to conflicts between humans and animals, complicating conservation efforts. This often results in retaliatory killings of wildlife, undermining conservation initiatives.

  • Corruption and Weak Enforcement:

Corruption within enforcement agencies and weak legal frameworks can impede the prosecution of wildlife crimes, allowing offenders to evade justice.

  • Climate Change:

Climate change poses an additional threat to wildlife and their habitats, leading to shifts in species distribution and ecosystem dynamics. The Act must adapt to address the challenges posed by a changing climate.

  • Awareness and Education:

Despite efforts to raise awareness, there remains a need for continuous education on wildlife conservation among local communities and the general public. Increased awareness can foster a culture of conservation.

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