Republic of the Philippines
NORTH EASTERN MINDANAO STATE UNIVERSITY
Formerly Surigao del Sur State University
Rosario, Tandag City, Surigao del Sur 8300
GRADUATE SCHOOL
REQUIREMENT IN CONCEPTS
IN TEACHING
EARTH SCIENCE
Human Action and Earth’s Resources
Use Conservation of Resources
Energy Conservation
Submitted by:
Candy D. Plaza
MST-SCI 1B
Republic of the Philippines
NORTH EASTERN MINDANAO STATE UNIVERSITY
Formerly Surigao del Sur State University
Rosario, Tandag City, Surigao del Sur 8300
GRADUATE SCHOOL
HUMAN ACTION AND EARTH’S RESOURCES
1. Use and Conservation of Resources
2. Energy Conservation
Objectives
1. We will explore how human activities like overfishing, deforestation and
mineral extraction affects Earth's resources;
2. We will examine practices like resource conservation, recycling and
renewable energy to promote long-term resources sustainability;
3. We will explore promising approaches such as carbon capture, circular
economy models, and advanced waste management technologies.

Population Growth
Increasing global populations strain resources by demanding more food,
energy, and water.

Industrialization
Rapid industrialization leads to increased resource extraction, pollution, and
greenhouse gas emissions.

Consumerism
Excessive consumerism fuels demand for
overconsumption and unsustainable resource use.
products,
leading
to
1. Growing Food Needs
Feeding a larger population requires extensive agriculture, straining water
supplies and impacting biodiversity
2. Water Scarcity
Climate change and population growth
contribute to water scarcity in many regions,
leading to conflicts and environmental
degradation.
3. Energy Consumption
Increased
energy
consumption
for
transportation, industry, and homes raises
concerns about fossil fuel depletion and
greenhouse gas emissions.
Deforestation
Clearing forests for agriculture and
development disrupts ecosystems,
leading to biodiversity loss and
climate change.
Overfishing
Depleting fish stocks threatens
marine ecosystems and livelihoods,
with long-term consequences for
food security.
Mineral Extraction
Mining activities can have
detrimental effects on the
environment, including soil erosion,
water pollution, and habitat
destruction.
Waste Generation
The massive amounts of waste produced by
human activities pose a significant threat to the
environment, especially plastic pollution.
Climate Change
Greenhouse gas emissions from fossil fuel
burning and other activities are driving climate
change, with severe consequences for
ecosystems and human societies.
Water Pollution
Industrial and agricultural runoff, sewage, and
other pollutants contaminate water sources,
harming aquatic life and human health.
1. Deforestation
Forests play a vital role in regulating the
climate, but deforestation is causing their loss,
with devastating consequences for biodiversity.
2. Biodiversity Loss
Species extinction rates are accelerating,
driven by habitat destruction, pollution, and
climate change, threatening ecological balance.
3. Climate Change
The Earth's average temperature is rising,
leading to extreme weather events, sea-level
rise, and shifts in ecosystems.
Solar Energy
Harnessing sunlight to generate electricity is becoming increasingly
affordable and accessible, reducing reliance on fossil fuels.
Wind Energy
Wind turbines convert wind energy into electricity, providing a clean and
reliable source of power, especially in coastal areas.
Hydroelectric Power
Generating electricity from the flow of water is a mature technology, but new
designs are emerging to minimize environmental impact.
Geothermal Energy
Utilizing the heat from the Earth's core to produce electricity is a promising
technology with low emissions and a consistent energy source.
Reduce
Reducing consumption and waste is
burden on resources and the environment.
crucial to lessen the
Reuse
Giving products a second life extends their lifespan and
reduces the need for new materials.
Recycle
Recycling materials helps conserve resources
and reduces the need for extraction and
processing.
Conclusion: Balancing Human
Needs
and
Environmental
Protection
The future of our planet depends on striking
a balance between human needs and
environmental protection. By embracing
sustainable practices and innovative
solutions, we can create a more harmonious
relationship with the Earth's resources.