To all dear students, you are allowed to give your opinion related to current issues on air and noise pollution either in Malaysia or any other countries around the world.

 

Thank you

Regards

Dr. Yazmeen Haron

To all dear students, you are allowed to give your opinion related to water pollution mitigation measures. Please gives some related examples for this topic.

 

Thank you

Regards

Dr. Yazmeen Haron

 

Thank you

Regards

Dr. Yazmeen Haron

Dear students,

All of you are allowed to ask any questions, opinion or comments related to this topic. You can ask any questions based on slide ppt LO1-LO4 or any other issues related to water pollution. We try to discuss through this medium.

Thank you

 

Regards

Dr. Yazmeen Haron

Land pollution in Malaysia are mostly causes by waste disposal which the material from factories and hospital such as oil, medicine and construction material. This will give effect in decrease of soil fertility where long term exposure to such soil can affect the genetic make up of the body and also impact the change in soil structure which the death of many soil organisms in the soil can lead to alteration in soil structure.

Group: 4c4

1. 52.17

2. III

3. Polluted

4. 59.63

5. III

6. Polluted

7. 34.72

8. IV

9. Polluted

10. 40.17

11. IV

12. Polluted

Sample 1:

1. 52.17

2. Class III

3. polluted 

Sample 2:

4. 59.63

5. Class III

6. Slightly polluted 

Sample 3:

7. 34.27

8. class IV

9. polluted

Sample 4:

10. 52.19

11. class III

12. polluted

Sample 1:
 1. 52.168
 2. Class III
 3. Polluted
 
 Sample 2:
 4. 59.629
 5. Class III
 6. Polluted
 
 Sample 3:
 7. 34.717
 8. Class IV
 9. Polluted
 
 Sample 4:
 10. 47.463
 11. Class IV
 12. Polluted

1.52.17

2. CLASS III

3. Polluted

Sample 2

4. 59.63

5. CLASS III

6. Polluted

Sample 3

7. 34.79

8. CLASS IV

9. Polluted

Sample 4

10. 47.46

11. CLASS IV

12. Polluted

Malaysia’s water pollution is derived from point sources and non- point source. The identified point sources include sewage treatment plants, manufacturing and agro-based industries, and animal farms. Non-point sources, such as farming operations and surface runoffs, are mainly diffused. According to the 2004 Malaysia Environmental Quality Report, the Department of Environment reported 17,991 water pollution point sources in 2004, consisting mainly of sewage treatment plants (54%), manufacturing industries (38%), animal farms (5%) and agro-industries (3%). Another one significant source of the worldwide water contamination is oil spills.

 

Land Pollution

In Malaysia, the mostly cause by disposal are factory and hospital materials such as gasoline, medical, building materials, and agro-based waste activities. Land degradation is also the erosion of the surfaces of the earth’s islands directly or indirectly as a result of the actions of man and their exploitation of the land resources. Other land pollution is such as deforestation. Activity of deforestation can cause climate changing and might disturb the wildlife habitat.