Climate Change and Its Causes
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Questions and Answers

What is one major consequence of volcanic eruptions?

  • Reduction in global temperatures
  • Release of aerosols and ash into the atmosphere (correct)
  • Increase in plant growth
  • Trapping carbon dioxide in the ocean

Deforestation leads to lower carbon dioxide levels in the atmosphere.

False (B)

How much carbon dioxide does an average person produce each year?

four tons

The total greenhouse gas emissions in the Philippines reached ________ teragrams of CO2 equivalent in 2020.

<p>204.33</p> Signup and view all the answers

Which of the following is NOT an effect of climate change?

<p>Decreased ocean temperatures (D)</p> Signup and view all the answers

Match the effects of climate change with their descriptions:

<p>Intense high temperatures = Increase in average heat across regions Droughts = Prolonged dry periods with little rainfall Sea level rise = Increased flooding of coastal areas Animal migration = Species moving to new habitats due to climate shifts</p> Signup and view all the answers

30% of all CO2 emissions have been attributed to deforestation since 1850.

<p>True (A)</p> Signup and view all the answers

What human activities contribute majorly to increased greenhouse gas concentrations?

<p>Deforestation and volcanic activities</p> Signup and view all the answers

Which of the following is a consequence of the energy crisis?

<p>Higher energy prices (D)</p> Signup and view all the answers

Overpopulation contributes to the energy crisis by increasing energy resource demands.

<p>True (A)</p> Signup and view all the answers

Name one non-renewable energy source.

<p>Crude oil</p> Signup and view all the answers

The __________ of energy includes issues like outdated equipment and poor maintenance.

<p>infrastructure</p> Signup and view all the answers

Match the causes of energy crises with their descriptions:

<p>Energy Wastage = Habits like leaving lights on that consume excess energy Natural Calamities = Events such as earthquakes and floods that disrupt energy supply Overpopulation = Increased demand for energy resources due to more people Wars = Conflicts that disrupt energy production and supply chains</p> Signup and view all the answers

What contributes to the dependence on non-renewable energy sources in developing countries?

<p>Ignorance of alternative energy sources (C)</p> Signup and view all the answers

Natural disasters have no impact on energy supply shortages.

<p>False (B)</p> Signup and view all the answers

What is one way to manage energy supply and demand during a crisis?

<p>Implementing policies to reduce wastage</p> Signup and view all the answers

Which greenhouse gas is known for having a significant impact on global warming and is produced from agricultural activities?

<p>Methane (D)</p> Signup and view all the answers

What does the National Climate Change Action Plan (NCCAP) primarily aim to assess?

<p>Climate change risks (D)</p> Signup and view all the answers

The Philippine Clean Water Act of 2004 aims to protect the country's air quality.

<p>False (B)</p> Signup and view all the answers

The Paris Climate Agreement was established in 2000.

<p>False (B)</p> Signup and view all the answers

What is a Carbon Footprint?

<p>A total amount of greenhouse gases generated by our actions.</p> Signup and view all the answers

What is the primary purpose of the Local Climate Change Action Plan (LCCAP)?

<p>To address climate change concerns at the local level.</p> Signup and view all the answers

The_____ aims to achieve and maintain ambient air quality standards throughout the Philippines.

<p>Philippine Clean Air Act of 1999</p> Signup and view all the answers

The first key element of the Paris Climate Agreement is to limit temperature rise to _____° C.

<p>1.5</p> Signup and view all the answers

Match the following policies or acts with their descriptions:

<p>R.A. 9729 = Climate Change Act of 2009 Paris Climate Agreement = Treaty to combat climate change National Climate Action Plan = Country’s plan to reduce emissions Climate Finance = Funding for developing countries</p> Signup and view all the answers

Match the following priorities with their corresponding categories:

<p>Food Security = Natural Resources Management Human Security = Climate Change Adaptation Sustainable Energy = Energy Policy Ecological and Environmental Stability = Biodiversity Conservation</p> Signup and view all the answers

Which of the following is NOT one of the greenhouse gases listed?

<p>Sulfur Dioxide (C)</p> Signup and view all the answers

Which of the following is NOT a priority of the National Climate Change Action Plan?

<p>Economic growth (C)</p> Signup and view all the answers

The National Climate Change Action Plan runs from 2021 to 2030.

<p>False (B)</p> Signup and view all the answers

Countries are required to submit their National Climate Action Plans every three years under the Paris Climate Agreement.

<p>False (B)</p> Signup and view all the answers

What significant commitment did the Philippines make in 2017 regarding climate change?

<p>The Philippines entered the Paris Climate Agreement.</p> Signup and view all the answers

What are the aims of the Philippine Clean Water Act of 2004?

<p>To protect the Philippines' water bodies from pollution.</p> Signup and view all the answers

What is one of the primary goals of animal conservation organizations?

<p>Protect habitats and wildlife (A)</p> Signup and view all the answers

The Philippines' energy crisis can solely be blamed on overconsumption.

<p>False (B)</p> Signup and view all the answers

Name one example of a marine conservation effort mentioned.

<p>Reef Restoration in the Dominican Republic</p> Signup and view all the answers

The effort to protect endangered species and preserve habitats is termed __________.

<p>animal conservation</p> Signup and view all the answers

Match the following conservation efforts with their descriptions:

<p>Plant-A-Tree Program = Restoring forests in the US Reef Restoration = Preserving coral reefs Carbon Neutral Government = Reducing carbon emissions in British Columbia Blue Carbon projects = Restoring coastal ecosystems</p> Signup and view all the answers

Which of the following is aimed at reducing energy consumption?

<p>Carbon Neutral Government (D)</p> Signup and view all the answers

Sustainable agriculture contributes to the preservation of wildlife.

<p>True (A)</p> Signup and view all the answers

What is the primary resource issue faced by the Philippines?

<p>Energy crisis due to reliance on natural gas from Malampaya gas field.</p> Signup and view all the answers

What is the primary goal of the Wildlife Resources Conservation and Protection Act?

<p>To conserve and protect wildlife species and their habitats (A)</p> Signup and view all the answers

The National Land Use Act is currently enacted and functioning.

<p>False (B)</p> Signup and view all the answers

What does Republic Act No. 9147 aim to promote?

<p>Ecological balance and enhance biological diversity</p> Signup and view all the answers

The ______________ aims to protect, develop, and rehabilitate forest lands in the Philippines.

<p>Revised Forestry Reform Code of the Philippines</p> Signup and view all the answers

What was the primary focus of the Philippine Fisheries Code of 1998?

<p>To ensure management and conservation of fishery resources (D)</p> Signup and view all the answers

The purpose of the natural resources management title is to provide basic policy for the conservation of resources.

<p>True (A)</p> Signup and view all the answers

Name the act that serves as the lead agency for disaster-related programs in the Philippines.

<p>Philippine Disaster Risk Reduction and Management Act of 2010</p> Signup and view all the answers

Match the following titles with their purposes:

<p>Wildlife Resources Conservation and Protection Act = Conserving wildlife and habitats National Land Use Act = Comprehensive land use management Revised Forestry Reform Code = Protecting forest lands Philippine Fisheries Code = Management of fishery resources</p> Signup and view all the answers

Flashcards

Wildlife Resources Conservation and Protection Act

This law aims to protect wildlife species and their habitats to maintain ecological balance and enhance biodiversity.

National Land Use Act

This proposed law aims to establish a comprehensive land use system to ensure efficient and beneficial use of land resources.

Revised Forestry Reform Code

This law aims to protect, manage, and rehabilitate forest lands for sustainable use and preservation for future generations.

What is the purpose of the Philippine Fisheries Code?

The Philippine Fisheries Code of 1998 aims to ensure food security and sustainable management of fisheries and aquatic resources.

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What does the Philippine Disaster Risk Reduction and Management Act aim to do?

This law aims to establish a lead agency responsible for disaster-related programs in the Philippines, including comprehensive guides for disaster risk reduction.

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Food Security

A state where all people have consistent access to safe and nutritious food to meet their dietary needs and food preferences.

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Greenhouse Gas

A gas that traps heat in the Earth's atmosphere, contributing to global warming.

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Carbon Dioxide (CO2)

A major greenhouse gas released by burning fossil fuels, deforestation, and industrial processes.

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Methane (CH4)

A greenhouse gas often emitted from livestock, natural gas leaks, and landfills.

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Carbon Footprint

The total amount of greenhouse gases released by a person, organization, or activity.

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Paris Climate Agreement

A legally binding international treaty to combat climate change, supported by many nations and organizations.

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National Climate Action Plan (NDC)

A plan submitted by countries to the Paris Agreement outlining their actions to reduce greenhouse gas emissions and adapt to climate change.

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R.A. 9729 or Climate Change Act of 2009

A Philippine law integrating climate change considerations into government policy.

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NCCAP

The National Climate Change Action Plan of the Philippines, outlining a strategic direction for 2011 to 2028.

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LCCAP

The Local Climate Change Action Plan, formulated by local governments to address climate change concerns.

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Philippine Clean Air Act (RA 8749)

A law that aims to achieve and maintain ambient air quality standards to protect public health, prevent damage to plant and animal life, and promote economic development.

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Philippine Clean Water Act (RA 9275)

A law that aims to protect Philippine water bodies from pollution from land-based sources and other sources.

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What is the primary purpose of the Philippine Clean Air Act?

To achieve and maintain healthy air quality levels, protecting public health, the environment, and promoting economic development.

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What is the primary purpose of the Philippine Clean Water Act?

To protect and improve the quality of Philippine water resources by minimizing pollution from land-based sources and other sources.

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What are the main goals of the NCCAP?

The NCCAP aims to achieve goals such as food security, water sufficiency, ecological stability, human security, climate-friendly industries, sustainable energy, and knowledge development.

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What are the key priorities of the NCCAP?

These priorities include food security, water sufficiency, ecological stability, human security, climate-friendly industries, sustainable energy, and knowledge development.

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Climate Change

Long-term changes in average weather patterns, primarily driven by human activities that increase greenhouse gas concentrations in the atmosphere. This leads to rising temperatures, changes in precipitation patterns, and more extreme weather events.

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Volcanic Eruptions

Explosive events that release large amounts of gases, ash, and aerosols into the atmosphere. While contributing to climate change, they have also played a role in Earth's history and can have short-term cooling effects.

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Deforestation

The clearing of forests for various purposes, such as agriculture, urbanization, and logging. It releases stored carbon dioxide into the atmosphere, reducing the Earth's ability to absorb it, and amplifying climate change.

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Global Warming

The gradual increase in the average temperature of Earth's atmosphere and oceans, primarily caused by the enhanced greenhouse effect due to human activities.

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Effects of Climate Change

Wide-ranging consequences of a changing climate, including more frequent and intense extreme weather events, rising sea levels, melting glaciers, and disruptions to ecosystems.

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Mitigation of Climate Change

Actions taken to reduce greenhouse gas emissions, such as transitioning to renewable energy sources, improving energy efficiency, and implementing sustainable forest management practices.

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Animal Conservation

The practice of protecting and managing vulnerable animal populations to prevent their extinction and ensure long-term survival.

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Sustainable Lifestyles

Ways of living that minimize environmental impact by using resources responsibly, reducing waste, and promoting renewable energy.

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Biodiversity

The variety of life on Earth, encompassing all species, ecosystems, and their genetic diversity.

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Coral Restoration

The process of rebuilding damaged or destroyed coral reefs by transplanting healthy coral fragments or using artificial structures.

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Carbon Emissions

The release of carbon dioxide and other greenhouse gases into the atmosphere, primarily from burning fossil fuels.

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Renewable Energy

Energy sources that are naturally replenished, such as solar, wind, and hydropower.

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Energy Crisis

A situation where the demand for energy exceeds the available supply, leading to shortages and higher prices.

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Overconsumption

Using more resources than necessary, contributing to environmental degradation and resource scarcity.

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Causes of Energy Crisis

Factors that contribute to energy shortages, including excessive fossil fuel use, overpopulation, poor infrastructure, unexplored renewable energies, energy waste, major accidents, and wars.

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Non-Renewable Energy

Energy sources that are finite and cannot be replenished at a rate comparable to their consumption, such as fossil fuels (oil, gas, coal).

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Climate Change Impacts on Energy

Climate change affects energy systems through extreme weather events (like storms and droughts), changes in energy demand, and disruptions in energy infrastructure.

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Sustainable Energy

Energy sources that meet current needs without compromising future generations' ability to meet their own needs.

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Energy Infrastructure

The physical systems and facilities used for producing, transmitting, and distributing energy, including power plants, pipelines, and distribution networks.

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Energy Demand Management

Strategies for managing energy consumption to balance supply and demand, such as conservation, efficiency improvements, and price signals.

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Study Notes

Weather vs. Climate

  • Weather describes short-term, local atmospheric conditions.
  • Climate is a long-term average of temperature, humidity, and rainfall for a region or globally.

Climate Change

  • Climate change refers to significant, long-term changes in Earth's temperature and weather patterns.
  • Global warming is a type of climate change, specifically the long-term warming of the planet.

Causes of Climate Change

  • Natural Internal Processes:

    • Volcanic activity releases gases, aerosols, and ash, which can affect climate. While volcanoes contribute to greenhouse gases like CO2, their contribution is relatively small compared to human activities.
    • Variations in solar energy output affect Earth's climate. However, these variations are minimal compared to other climate change factors.

  • Persistent Anthropogenic Changes (Human Activities):

    • Burning of fossil fuels releases large amounts of carbon dioxide, trapping heat in the atmosphere and causing global warming.

Effects of Climate Change

  • Intense high temperatures
  • Droughts
  • Wildfires
  • Strong typhoons and floods
  • More tornadoes
  • Melting of ice sheets and glaciers
  • Sea level rise
  • Warmer ocean water and marine heat waves
  • Ecosystem stressors
  • Animal migration
  • Human disease and illness
  • Food security

Policies (International Level)

  • The Paris Climate Agreement is a legally binding international treaty to combat climate change.
  • The agreement aims to limit global warming, support developing countries, and achieve sustainable development.

Policies (National Level)

  • The Climate Change Act of 2009 (R.A. 9729) aims to integrate climate change considerations into government policy.

Other Important Issues

  • Deforestation: Cutting down trees releases stored carbon dioxide into the atmosphere and decreases the Earth's ability to absorb carbon dioxide.
  • Greenhouse Gases: Increased concentrations of greenhouse gases (like carbon dioxide, methane, and nitrous oxides) trap heat in the atmosphere, leading to global warming.
  • Carbon Footprint: The total amount of greenhouse gases generated by human actions.
  • Energy Crises: Causes of energy crises are complex and include overconsumption, overpopulation, infrastructure issues, and unexplored renewable energy options resulting in greater dependence on non-renewable energy options.

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Description

This quiz explores the critical differences between weather and climate, as well as the factors contributing to climate change. Understand the roles of natural processes and human activities in shaping our planet's long-term climate. Test your knowledge on these vital environmental concepts.

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