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ESM311Sciences2 Unitsintermediate

Noise And Air Pollution

This course provides a comprehensive overview of air and noise pollution, examining their sources, classifications, and effects on the environment and human health. It explores air pollution issues in both global and Nigerian contexts, highlighting the contributions of various states to air emissions. The course also delves into mitigation and remediation measures, including Nigeria's environmental policies and institutional frameworks. Furthermore, it addresses noise pollution, its types, effects, and strategies for prevention, including noise-induced hearing loss.

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30h
Study Time
13
Weeks
2h
Per Week
basic
Math Level
Course Keywords
Air PollutionNoise PollutionEnvironmental PolicyMitigationHearing Loss

Course Overview

Everything you need to know about this course

Course Difficulty

Intermediate Level
Builds on foundational knowledge
65%
intermediate
Math Level
Basic Math
📖
Learning Type
Theoretical Focus

Course Topics

Key areas covered in this course

1

Air Pollution

2

Noise Pollution

3

Environmental Policies

4

Pollutants Classification

5

Effects on Human Health

6

Mitigation Measures

Total Topics6 topics

Requirements

Knowledge and skills recommended for success

Basic knowledge of environmental science

💡 Don't have all requirements? Don't worry! Many students successfully complete this course with basic preparation and dedication.

Assessment Methods

How your progress will be evaluated (3 methods)

Assignments

Comprehensive evaluation of course material understanding

Written Assessment

Tutor-Marked Assessments

Comprehensive evaluation of course material understanding

Written Assessment

Final Examination

Comprehensive evaluation of course material understanding

Written Assessment

Career Opportunities

Explore the career paths this course opens up for you

Environmental Consultant

Apply your skills in this growing field

Environmental Health Officer

Apply your skills in this growing field

Safety Officer

Apply your skills in this growing field

Sustainability Manager

Apply your skills in this growing field

Environmental Engineer

Apply your skills in this growing field

Industry Applications

Real-world sectors where you can apply your knowledge

Environmental ManagementPublic HealthManufacturingTransportationUrban Planning

Study Schedule Beta

A structured 13-week journey through the course content

Week
1

Module 1: Introduction to Air Pollution

2h

Unit 1: Air Pollution as an Environmental Problem

2 study hours
  • Read about the history of air pollution.
  • Identify sources of pollution in Nigeria.
  • Understand the percentage contribution of emissions to air pollution in Nigeria.
Week
2

Module 1: Introduction to Air Pollution

2h

Unit 2: Pollution and Pollutants

2 study hours
  • Define air pollution.
  • Define pollutants.
  • Describe the roles of selected chemicals in the atmosphere.
Week
3

Module 1: Introduction to Air Pollution

2h

Unit 3: Classification and Sources of Air Pollutants

2 study hours
  • Mention specific air pollutants.
  • Describe the sources of air pollutants.
  • Classify air pollutants into natural or man-made categories.
Week
4

Module 2: Air Pollution Effects and Mitigation

2h

Unit 4: Effects of Air Pollutions

2 study hours
  • Describe the effects of pollution on atmospheric processes.
  • Describe the effects of pollution on human health.
  • Describe the effects of pollution on the environment.
Week
5

Module 2: Air Pollution Effects and Mitigation

2h

Unit 5: Mitigation and Remediation Measures to Pollution in Nigeria

2 study hours
  • Study Nigeria's Environmental Policy and Institutional Framework.
  • Identify coordinating bodies on the Nigerian environment.
  • Understand legislation, regulations, strategies, and policies on the Nigerian environment.
Week
6

Module 3: Introduction to Noise Pollution

2h

Unit 6: Introduction to Noise Pollution: Sound and Noise

2 study hours
  • Differentiate between sound and noise pollution.
  • Describe how sound/noise is measured.
Week
7

Module 3: Introduction to Noise Pollution

2h

Unit 7: Definition and Types of Noise Pollution

2 study hours
  • Define noise pollution.
  • Describe the types of noise pollution.
Week
8

Module 4: Noise Pollution Effects and Prevention

2h

Unit 8: Effects of Noise Pollution

2 study hours
  • Highlight the effects of noise pollution on humans.
  • Enumerate the effects of noise pollution on other components of the environment.
Week
9

Module 4: Noise Pollution Effects and Prevention

2h

Unit 9: Noise Induced Hearing Loss (NIHL)

2 study hours
  • Define NIHL.
  • Highlight the scope of the WHO (1997) on NIHL.
  • Describe the pathogenesis of NIHL.
  • Enumerate the strategies for preventing NIHL.
Week
10

Module 4: Noise Pollution Effects and Prevention

2h

Unit 10: Prevention and Mitigation of Noise Pollution

2 study hours
  • Highlight some technological and legal measures aimed at preventing noise pollution.
  • Enumerate the steps to take to be protected from noise pollution.
Week
11

Modules 1 & 2: Review

3h

Units 1-5: Review and Assignments

3 study hours
  • Review key concepts from Modules 1 and 2.
  • Work on assignments related to air pollution.
Week
12

Modules 3 & 4: Review

3h

Units 6-10: Review and Assignments

3 study hours
  • Review key concepts from Modules 3 and 4.
  • Work on assignments related to noise pollution.
Week
13

Final Revision

4h

Final Revision

4 study hours
  • Complete any remaining assignments.
  • Prepare for the final examination.

This study schedule is in beta and may not be accurate. Please use it as a guide and consult the course outline for the most accurate information.

Course PDF Material

Read the complete course material as provided by NOUN.

Access PDF Material

Study Tips & Exam Preparation

Expert tips to help you succeed in this course

1

Create concept maps linking air pollutants to their sources and health effects (Units 1-4).

2

Focus on the key regulations and policies discussed in Unit 5, especially those related to Nigeria.

3

Practice differentiating between sound and noise, and understand the decibel scale (Units 6-7).

4

Review the various types of noise pollution and their specific sources (Unit 7).

5

Study the pathogenesis of NIHL and the strategies for prevention (Units 9-10).

6

Prioritize understanding the effects of air and noise pollution on human health and the environment (Units 4 & 8).

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