Class 12 Political Science (Contemporary World Politics) Chapter 6 Environment and Natural Resources

Key Concept: Global Perspective, Environmental Issues

c) By aligning with global movements stressing sustainability and indigenous rights against large-scale developmental projects.

[Solution Description] The NBA resonates with global environmental activism by highlighting ecological sustainability and human rights. It shares similarities with movements like Chile’s Anti-Ralco campaign, facing common challenges such as underfunding and political opposition. Both highlight the tension between development and indigenous rights, setting precedents in policy reformation and grassroots mobilization globally.

Key Concept: Geopolitical Impact, Interdisciplinary Connections

b) It causes conflicts and tensions

[Solution Description] Water resource competition often exacerbates tensions between developing countries sharing transboundary waters. This occurs because such resources are vital for agriculture, drinking, and industrial activities, affecting economic growth directly. Geopolitically, this competition can lead to disputes or conflicts if no cooperative management is established. For instance, upstream nations may construct dams altering water flow, impacting downstream nations’ access. Therefore, without collaborative approaches and treaties, water competition tends to cause conflicts and tensions rather than fostering cooperation.

Key Concept: Impact Assessment

c) It decreased the risks of skin cancer and cataracts.

[Solution Description] The Montreal Protocol significantly reduced the amount of ozone-depleting substances like CFCs, thereby limiting the damage to the ozone layer. This reduction has helped in decreasing the exposure to harmful UV radiation, thus reducing the risks of skin cancer and cataracts globally.

Key Concept: Basic Definition

b) To set targets to reduce greenhouse gas emissions

[Solution Description] The Kyoto Protocol is primarily focused on setting targets for industrialized countries to reduce their greenhouse gas emissions.

Key Concept: Historical Context

a) World War I

[Solution Description] Historical conflicts often highlight strategic resources like oil, emphasizing their critical role in military and economic decisions.

Key Concept: Global Environmental Challenges, Technological Influence

b) Both Assertion and Reason are true, but Reason is NOT the correct explanation of Assertion.

[Solution Description]

For this problem, we need to evaluate both the assertion and reason independently and then assess whether the reason is an appropriate explanation of the assertion.

– **Assertion:** The Antarctic Treaty indeed serves as a benchmark for international cooperation aimed at environmental sustainability. This is because it prohibits military activity and ensures that all activities are conducted with due regard to the protection of the unique and fragile environment of Antarctica. Thus, the assertion is true.

– **Reason:** Advances in technology allow for more sustainable practices in both tourism and scientific research by minimizing human impact on the environment and preserving the ecosystem. This also includes monitoring carbon footprints, using eco-friendly transport modes, and ensuring waste management protocols are followed strictly. Hence, the reason provided is true.

Now, consider if the reason adequately explains why the Antarctic Treaty acts as a benchmark: Although the advancement in technologies aids in achieving the goals set by the treaty, they are not themselves the core reason why the treaty serves as a model for global environmental cooperation. Instead, the treaty’s establishment of principles like peaceful use, international collaboration, and comprehensive environmental protections are foundational elements for its benchmarking role.

Therefore, both statements are correct, but the reason does not directly explain the assertion.

Key Concept: Key Principles

c) Common but differentiated responsibilities

[Solution Description] The principle that recognizes the varied levels of responsibility among countries in contributing to global environmental problems is termed “common but differentiated responsibilities.” This principle is pivotal in international agreements like the Kyoto Protocol, where it underscores the necessity for developed nations to take more substantial measures in reducing emissions.

Key Concept: Environmental Criticism

c) First Nations

[Solution Description] In Canada, the rights of the First Nations people have been at the forefront of environmental discussions, especially regarding resource extraction activities like mining and oil sands development, which often occur on traditional lands.

Key Concept: Interdisciplinary Connections, Real-World Application

b) Developed countries provide technology transfer and financial support to developing nations to help them meet emission control targets.

[Solution Description] To solve this question, we need to consider how the ‘common but differentiated responsibilities’ principle applies. This principle acknowledges that all countries have a shared obligation to address environmental issues like climate change, but it also recognizes that not all countries are equally responsible or capable. Developed countries historically contributed more to greenhouse gas emissions and have greater financial and technological resources to combat climate change. Therefore, applying this principle means these countries should take more active roles in reducing emissions while assisting developing countries.

Key Concept: Historical Displacement, Globalization Effects

d) Land acquisition for large-scale projects

[Solution Description]

Globalization often leads to industrial expansion and urban development that encroach on indigenous lands. This process disrupts traditional economies, reducing access to natural resources essential for maintaining their livelihoods. The most significant alteration comes from land acquisition for large-scale projects which displaces communities.

Key Concept: Sustainable Development Challenges, Geopolitics of Resources

c) It requires developed nations to lead efforts in funding and technology transfer.

[Solution Description] The concept of “common but differentiated responsibilities” acknowledges that while all countries are responsible for environmental protection, developed nations have greater financial and technological capacities compared to developing countries. This principle shapes global environmental policies by requiring developed countries to take a leading role in funding and technology transfer, while allowing developing countries some flexibility in implementing environmental measures due to their limited resources.

Key Concept: Complex Cause and Effect

a) Both Assertion and Reason are true, and Reason is the correct explanation of Assertion.

[Solution Description]

The assertion states that the 1987 Montreal Protocol is highly successful in dealing with global environmental problems. The reason provided supports this by stating the protocol’s goal to reduce substances harmful to the ozone layer. Both statements are true; the reason given directly explains why the Montreal Protocol is viewed as successful. The mandatory reduction of CFCs helped mitigate the damage to the ozone layer, leading to its gradual recovery, thus contributing to the success attributed to the Montreal Protocol.

Key Concept: Key Participants

c) Rio de Janeiro Earth Summit, 1992

[Solution Description] The Earth Summit, also known as the Rio de Janeiro Earth Summit or UNCED, held in 1992, established significant discussions on sustainable development involving key stakeholders worldwide.

Key Concept: Conflict Examples

d) Water diversion efforts by Israel

[Solution Description] The disputes over the Jordan River during the 1950s and 1960s primarily stemmed from competing national interests regarding water allocation among neighboring countries, namely Israel and its Arab neighbors. Each region aimed to secure adequate water resources for development, agriculture, and population needs, driving tensions over equitable distribution.

Key Concept: Comparative Analysis, Movement Evolution

a) The North focuses on carbon emission reduction through technology, while the South emphasizes sustainable development and climate adaptation.

[Solution Description] The environmental movements in the global North and South have evolved with distinct priorities due to their unique socio-political contexts. In the North, there has been a significant emphasis on technological innovations and policy frameworks that aim to mitigate carbon emissions through renewable energy sources and international agreements. Conversely, the South has focused more on sustainable development that balances economic growth with ecological preservation. This approach often includes strategies for climate adaptation, such as enhancing community-based conservation efforts and promoting agroforestry practices that are economically viable and environmentally sustainable.

Key Concept: Historical Context, Sustainable Development

c) International agreements fostering non-militarization and environmental protection.

[Solution Description] Historical events, such as the signing of the 1959 Antarctic Treaty, have laid the foundation for cooperation and peaceful usage of Antarctica, promoting scientific research while prohibiting military activity. Such frameworks were further strengthened by the 1991 Antarctic Environmental Protocol, emphasizing environmental protection and designating Antarctica as a natural reserve. These developments illustrate a shift from territorial claims and resource competition towards a collaborative model focused on long-term sustainability and preserving Antarctica’s pristine environment as part of the global commons.

Key Concept: Long-term Effects, Economic Implications

c) It prompted policy shifts towards non-timber forest product developments.

[Solution Description] The Chipko Movement led India to reassess its dependency on timber-based industries by highlighting the socio-economic benefits of preserving forests for local communities rather than exploiting them for industrial gain. This resulted in policies that favored sustainable management practices and forest conservation over short-term economic gains.

Key Concept: Advanced Comparative Analysis, Strategic Priorities

b) It means India’s emission targets are less stringent than those of developed countries.

[Solution Description] India emphasizes the historical responsibility of developed nations in contributing significantly to global greenhouse gas emissions. As a developing country with lower per capita emissions, India advocates for more flexible commitments and greater support from developed countries. This approach underscores that while all countries share the obligation to address environmental issues, their responsibilities differ based on economic capabilities and historical contributions to pollution.

Key Concept: Historical Context

c) It resulted in the establishment of Agenda 21 for promoting sustainable development globally.

[Solution Description]

The 1992 Earth Summit, also known as the United Nations Conference on Environment and Development (UNCED), resulted in several key outcomes, including the adoption of Agenda 21, a comprehensive plan of action to build a global partnership for sustainable development. The summit helped bring attention to pressing environmental issues and led to increased international cooperation and policy-making efforts aimed at sustainable development.

Key Concept: Historical Context

c) To address ozone depletion

[Solution Description] The 1987 Montreal Protocol is an international treaty designed to protect the ozone layer by phasing out the production and consumption of numerous substances responsible for ozone depletion. Thus, its primary goal was to address issues related to ozone depletion.

Key Concept: Environmental Movements

c) Brundtland Report (1987)

[Solution Description] The Brundtland Report, officially known as “Our Common Future,” published in 1987 by the World Commission on Environment and Development, famously defined and popularized the term “sustainable development.” It laid the groundwork for subsequent discussions and policies on balancing ecological integrity with human development needs.

Key Concept: Critical Evaluation, Real-world Application

b) Stronger international treaties focusing on enforcement and accountability

[Solution Description] Evaluating the effectiveness involves a critical assessment of the policies implemented post-Rio Summit, such as Agenda 21, which aimed at sustainable management of resources. While some progress was made, challenges remain due to inadequate implementation and lack of consistent international cooperation. Enhancing effectiveness requires innovative solutions like integrated watershed management, increased funding for water conservation projects, and stronger political commitment globally. Applying theoretical concepts to real-world challenges shows ongoing gaps and suggests areas for improvement.

Key Concept: Real-World Application, Ethical Considerations

b) Provide tax incentives for companies investing in green technologies to encourage sustainable practices.

[Solution Description] To tackle both economic and environmental challenges, the strategy must ensure industries adopt eco-friendly technologies while maintaining productivity. Encouraging industries to adopt cleaner production techniques can reduce pollution without sacrificing economic benefits.

Key Concept: India’s Environmental Policies

c) National Solar Mission

[Solution Description] Among India’s environmental policies, initiatives such as the National Solar Mission are specifically aimed at promoting the use of renewable energy sources. Other policies may focus on broader energy conservation or fuel standards.

Key Concept: Comparative Analysis

d) Developing countries highlight historical emissions by developed nations.

[Solution Description] Developed countries often attribute environmental degradation to population pressures found predominantly in developing countries, whereas developing countries argue that it stems from excessive consumption patterns in developed nations.

Key Concept: Media Representation

c) It results in negative stereotypes and insufficient coverage

[Solution Description]

Media bias often results in underrepresentation or misrepresentation of indigenous peoples’ issues. Their movements may not receive adequate coverage, or are covered in a biased manner, focusing on negative stereotypes rather than their struggles for rights and recognition.

Key Concept: Complex Cause and Effect, Policy Implication

b) It led to the creation of separate legal categories for environmental migrants.

[Solution Description] The emergence of environmental refugees from African droughts highlighted gaps in international law regarding non-economic migrants. International policies were traditionally designed for political refugees who fled direct persecution. However, with environmental refugees, factors such as climate change became central. This necessitated discussions about new frameworks that include environmental migration issues under international refugee protection laws.

Key Concept: Per Capita Emissions

b) Lower

[Solution Description] Per capita emissions refer to the average emission level produced by an individual within a given country. In general, the per capita emission rates in developing countries are lower compared to those in developed countries, reflecting the differences in industrialization levels and energy consumption patterns.

Key Concept: Report’s Criticism

b) It underestimated technological advancements in resource management

[Solution Description] A common criticism of the “Limits to Growth” report was that it underestimated technological advancements. Critics argued that the report overemphasized resource limitations without considering how technology could potentially solve some of these problems through innovation and efficiency improvements.

Key Concept: Basic Principles

c) Responsibilities differ based on capacity and contribution

[Solution Description] The principle of ‘common but differentiated responsibilities’ is a foundational concept in international environment law recognizing that while all nations are responsible for environmental protection, they do not share equal responsibility due to differing capacities and historical contributions to environmental degradation.

Key Concept: Resource Competition

b) Advocated for equitable resource distribution

[Solution Description]

India emphasized the importance of equitable resource distribution and advocated for the rights of developing nations to access essential resources. While participating in global discussions, India supported sustainable use of resources and highlighted the need for developed countries to provide financial and technological support to less developed regions to balance resource competition.

Key Concept: Policy Evaluation, Theoretical Application

c) Ensure stakeholder engagement in decision-making processes

[Solution Description] A comprehensive policy must include stakeholder engagement, ensuring diverse interests and perspectives are considered. This approach promotes balanced decision-making and addresses multifaceted aspects of sustainability.

Key Concept: Agenda 21 Criticism

d) It was biased towards economic growth over ecological conservation.

[Solution Description] Agenda 21 faced criticism mainly because it was seen as biased towards promoting economic growth without adequately balancing ecological conservation, reflecting a tendency to prioritize economic objectives over sustainable ecological goals.

Key Concept: Critical Evaluation, Policy Analysis

c) It requires balancing equity with practicality and enforceability.

[Solution Description] The principle of ‘Common but Differentiated Responsibilities’ acknowledges that while all countries have common obligations towards environmental protection, their responsibilities are differentiated based on historical contributions to global environmental problems and differing capacities to address these issues. Implementing this principle is complex because it requires a nuanced balance between equity and effectiveness. Developing nations argue for greater financial and technological assistance given their lesser contribution to historical pollution but face challenges from developed nations demanding more accountability and transparency. Thus, option c) most accurately reflects the intricacies involved.

Key Concept: Comparative Analysis

b) Higher historical emissions

[Solution Description] Developed countries bear more responsibility for emission reductions primarily because they have historically contributed more to global emissions than developing countries, as acknowledged by international agreements like the Kyoto Protocol.

Key Concept: Real-world Application, Comparative Analysis

c) Encouraging sustainable industrial development and environmental management

[Solution Description] To align with Agenda 21 while addressing the North-South divide, a developing country should focus on enhancing both industrial development for economic growth and sustainable environmental management practices. This reflects the differentiated responsibilities concept, ensuring that while development occurs, environmental sustainability is not compromised.

Key Concept: Historical Displacement, Environmental Concerns

c) They developed new agricultural methods suited to new lands.

[Solution Description] Historical displacement often led to the loss of ancestral lands for indigenous peoples in Central and South America. This has forced them to adapt their traditional environmental management practices to new and often less fertile or more environmentally degraded areas. The adaptation includes developing new agricultural techniques or shifting to different types of crops that can survive in harsher conditions.

Key Concept: Environmental Concerns

b) Deforestation due to mining operations

[Solution Description] Resource exploitation in indigenous areas often leads to deforestation as land is cleared for mining or other extractive activities. This not only affects the local ecosystem but also threatens the livelihood and cultural heritage of indigenous communities.