NCERT Class 12 World Politics Chapter 8 – Environment and Natural Resources

NCERT Class 12 World Politics Chapter 8 explains how environmental issues and natural resources have become important subjects in global politics. Students should refer to the official NCERT website for authentic textbooks and syllabus updates. In NCERT Class 12 World Politics Chapter 8, students learn about the growing environmental challenges facing the world and the efforts made by countries to address these problems through international cooperation.

NCERT Class 12 World Politics Chapter 8 discusses major global environmental concerns such as climate change, global warming, pollution, deforestation and loss of biodiversity. The chapter explains the concept of global commons, which refers to areas of the Earth that do not belong to any single country but are shared by all humanity. Examples include the atmosphere, oceans, Antarctica and outer space. The chapter also examines the Antarctic Treaty of 1959, which declared Antarctica a zone for peaceful scientific research and environmental protection.

Another important theme in NCERT Class 12 World Politics Chapter 8 is the principle of Common but Differentiated Responsibilities (CBDR), which recognises that all countries must protect the environment but developed countries bear greater responsibility because of their historical contribution to pollution. The chapter also discusses common property resources, environmental movements around the world and the importance of indigenous communities in protecting natural resources. It further analyses resource geopolitics, where control over natural resources such as oil and minerals influences international political and economic relations.

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1. Overview

• Since the late 20th century, environmental issues have become an important part of global politics, because environmental problems often cross national borders and affect the entire planet.
• Industrialisation, population growth and excessive use of natural resources have caused serious environmental challenges such as climate change, deforestation, pollution, ozone layer depletion and loss of biodiversity.
• These problems cannot be solved by individual countries acting alone, and therefore require international cooperation and global agreements.
• Countries often disagree on how to address environmental issues because developed and developing countries have different economic capacities and historical responsibilities for environmental damage.
• The chapter discusses important global environmental debates, including the protection of global commons such as Antarctica, the atmosphere and the oceans.
• It also examines the principle of Common but Differentiated Responsibilities (CBDR), which recognises that all countries share responsibility for environmental protection but developed countries should bear a greater burden.
• The chapter further explores the importance of common property resources, environmental movements and the role of indigenous communities in protecting natural resources.
• Finally, it analyses India’s position on global environmental issues and the geopolitical importance of natural resources in international politics.

2. Environmental concerns in global politics

• Environmental problems became major issues in international politics from the 1960s and 1970s, when scientists and policymakers began warning about the global impact of industrialisation and pollution.
• One of the earliest global environmental meetings was the United Nations Conference on the Human Environment held in Stockholm in 1972, which recognised the need for international cooperation to protect the environment.
• Environmental degradation occurs due to factors such as deforestation, industrial pollution, excessive use of fossil fuels, population growth and unsustainable development.
• Many environmental problems are transnational in nature, meaning they cross national borders, such as climate change, air pollution, ocean pollution and loss of biodiversity.
• The issue of global warming caused by the increase of greenhouse gases such as carbon dioxide (CO₂) has become one of the most serious global environmental concerns.
• International agreements and institutions have been created to address environmental issues, including global climate negotiations and environmental conventions.
• However, disagreements often arise between developed and developing countries regarding responsibility for environmental protection and economic development priorities.
• As a result, environmental concerns have become an important part of global diplomacy and international cooperation.

3. The protection of global commons

• Global commons refer to areas of the earth that are not owned or controlled by any single country, but are shared collectively by the international community.
• Important examples of global commons include the Earth’s atmosphere, the oceans, Antarctica and outer space.
• Since no single country has authority over these areas, their protection requires international cooperation and collective responsibility among states.
• Environmental damage to global commons can affect all countries and future generations, making their protection a major issue in international politics.
• International agreements have been developed to regulate activities in these regions and prevent environmental exploitation.
• For example, several international treaties regulate the use of oceans and the protection of the Antarctic region.
• Countries must cooperate to control pollution, limit resource exploitation and preserve biodiversity in these shared spaces.
• Therefore, the protection of global commons is essential for maintaining ecological balance and sustainable development worldwide.

4. Antarctica

• Antarctica is a vast continent located around the South Pole, which does not belong to any single country and is considered a global common region.
• Several countries made territorial claims over parts of Antarctica in the early 20th century, creating the potential for international conflict.
• To avoid disputes and protect the environment, countries signed the Antarctic Treaty in 1959, which came into force in 1961.
• The treaty declared Antarctica a zone of peace and scientific cooperation, prohibiting military activity, nuclear testing and disposal of radioactive waste.
• The treaty also encourages international scientific research and cooperation in studying climate, ecosystems and environmental changes.
• Additional agreements were adopted later, including the Madrid Protocol in 1991, which strengthened environmental protection in Antarctica.
• Under these agreements, mineral extraction and commercial exploitation are heavily restricted to preserve the fragile ecosystem.
• Antarctica therefore represents a successful example of international cooperation in protecting global commons.

5. Common but differentiated responsibilities

• The principle of Common but Differentiated Responsibilities (CBDR) recognises that all countries share responsibility for protecting the global environment, but their obligations are not equal.
• This idea emerged during global environmental negotiations, especially at the United Nations Conference on Environment and Development (Earth Summit) held in Rio de Janeiro in 1992.
• According to CBDR, developed countries should take greater responsibility for environmental protection because they historically contributed more to pollution through industrialisation.
• Developing countries argue that they should be allowed greater flexibility in environmental policies, since they still need economic growth to reduce poverty and improve living standards.
• The principle also emphasises that developed countries should provide financial assistance and technology transfer to developing nations.
• CBDR has become an important concept in global climate negotiations and international environmental agreements.
• It reflects the broader debate between economic development and environmental protection in global politics.
• The principle continues to influence discussions on climate change policies and international environmental cooperation.

6. Common property resources

• Common property resources (CPRs) are natural resources that are shared by a community and not owned privately by individuals, such as forests, grazing lands, fisheries, rivers and village ponds.
• These resources are usually managed collectively by local communities, where people follow traditional rules and practices to regulate their use.
• CPRs are important for the livelihood of rural populations, especially in developing countries, because many communities depend on them for fuel, food, water and grazing land.
• When population pressure increases or when resources are overused without proper management, CPRs can suffer from overexploitation and environmental degradation.
• Scholars describe this problem as the “tragedy of the commons”, where individuals overuse shared resources for personal benefit, leading to long-term depletion of the resource.
• Effective management of common property resources requires community participation, sustainable use and proper institutional regulation.
• Many environmental movements support the protection of CPRs and the rights of local communities to manage natural resources.
• Therefore, sustainable management of CPRs is essential for environmental conservation and rural economic security.

7. India’s stand on environmental issues

• India believes that environmental protection and economic development must go together, and that developing countries should not be forced to sacrifice development for environmental goals.
• India strongly supports the principle of Common but Differentiated Responsibilities (CBDR), arguing that developed countries are historically responsible for most global pollution.
• India emphasises that developed countries should reduce their emissions more rapidly and provide financial and technological support to developing countries.
• At the same time, India has taken several steps to promote environmental protection, renewable energy and sustainable development.
• India participates actively in international environmental negotiations and climate agreements, supporting global cooperation on environmental protection.
• The country also promotes afforestation, conservation of biodiversity and development of renewable energy sources such as solar and wind power.
• India argues that environmental policies should be fair and equitable, taking into account different levels of economic development among countries.
• Thus, India’s environmental policy attempts to balance ecological sustainability with economic growth and poverty reduction.

8. Environmental movements: one or many?

• Environmental movements around the world aim to protect natural resources, ecosystems and the rights of communities affected by environmental degradation.
• These movements vary across countries because environmental problems differ depending on economic conditions, social structures and political systems.
• In developed countries, environmental movements often focus on issues such as pollution control, wildlife protection and climate change.
• In developing countries, environmental movements are frequently linked with livelihood issues, where communities fight to protect forests, land, water resources and local ecosystems.
• Examples include movements that oppose large dams, mining projects and deforestation, which threaten local communities and biodiversity.
• Some environmental movements emphasise sustainable development, while others focus on social justice and the rights of local populations.
• These movements have played an important role in influencing environmental policies and raising public awareness about ecological issues.
• Therefore, environmental movements are diverse in their objectives and strategies, reflecting different environmental challenges across the world.

9. Resource geopolitics

• Resource geopolitics refers to the political and strategic importance of natural resources such as oil, natural gas, minerals and water in international relations.
• Control over valuable resources often influences global power politics, economic competition and international conflicts.
• One of the most important examples is the global competition for oil resources, especially in the Middle East, which has played a major role in international politics since the 20th century.
• Industrialised countries depend heavily on energy resources such as oil and natural gas, making access to these resources a key strategic concern.
• Resource scarcity can also lead to political tensions and conflicts between countries, particularly over water resources, minerals and energy supplies.
• At the same time, countries rich in natural resources can gain significant economic and political influence in the global system.
• International organisations and agreements often attempt to regulate resource use and ensure equitable access to critical resources.
• Thus, natural resources have become an important factor shaping global geopolitics and international economic relations.

10. The indigenous peoples and their rights

• Indigenous peoples are communities that have lived in a particular region for generations and have deep cultural, economic and spiritual connections with their land and natural environment.
• These communities depend heavily on forests, rivers, mountains and other natural resources for their livelihoods, which makes them particularly vulnerable to environmental degradation and large development projects.
• Many indigenous groups around the world have struggled to protect their traditional land rights and cultural identity, especially when governments or corporations exploit natural resources in their territories.
• International attention to indigenous rights increased in the 1980s and 1990s, when global movements began demanding recognition of indigenous communities and protection of their traditional knowledge.
• A major step was the adoption of the United Nations Declaration on the Rights of Indigenous Peoples in 2007, which recognised their rights to land, culture, self-determination and participation in decision-making.
• Indigenous movements have argued that sustainable environmental protection is closely linked with respecting the rights and traditional knowledge of indigenous communities.
• Many environmental activists believe that indigenous practices of resource management help preserve biodiversity and ecosystems.
• Therefore, the recognition of indigenous peoples’ rights has become an important part of global environmental and human rights debates.

NCERT Class 12 World Politics Chapter 8 provides an important understanding of how environmental issues have become central to international politics. Studying NCERT Class 12 World Politics Chapter 8 helps students understand how environmental protection requires cooperation among countries to address global challenges such as climate change and resource depletion.

A detailed study of NCERT Class 12 World Politics Chapter 8 also highlights the role of environmental movements, international agreements and indigenous communities in protecting natural resources. The chapter demonstrates how debates about development, sustainability and global responsibility shape international environmental policies. Understanding NCERT Class 12 World Politics Chapter 8 is important for CBSE board exams and competitive exams such as UPSC and BPSC, where questions related to environmental politics and global resource management are frequently asked.

Continue reading NCERT Class 12 World Politics Chapter 9 – Globalisation to understand how economic integration, technological advancements and cultural exchanges have transformed the modern global political system.

Frequently Asked Questions (FAQs)

Q1. What is NCERT Class 12 World Politics Chapter 8 about?
NCERT Class 12 World Politics Chapter 8 explains global environmental issues, the protection of global commons, international environmental agreements and the political importance of natural resources.

Q2. Why is NCERT Class 12 World Politics Chapter 8 important for exams?
NCERT Class 12 World Politics Chapter 8 is important because topics such as climate change, global commons, environmental movements and resource geopolitics are frequently asked in CBSE board exams and competitive exams like UPSC and BPSC.

Q3. What are global commons in NCERT Class 12 World Politics Chapter 8?
In NCERT Class 12 World Politics Chapter 8, global commons refer to areas of the Earth that are not owned by any single country, such as the atmosphere, oceans, Antarctica and outer space.

Q4. What is the Antarctic Treaty mentioned in NCERT Class 12 World Politics Chapter 8?
The Antarctic Treaty of 1959 declared Antarctica a region for peaceful scientific research, prohibiting military activities and promoting international cooperation.

Q5. What is the principle of Common but Differentiated Responsibilities in NCERT Class 12 World Politics Chapter 8?
According to NCERT Class 12 World Politics Chapter 8, the principle of Common but Differentiated Responsibilities (CBDR) states that all countries share responsibility for environmental protection, but developed countries should take greater action because they historically contributed more to pollution.

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