Polluted City Ranking: Guinness 2020 Report
The question asks to identify the most polluted city globally according to the Guinness World Records 2020, which analyzed a World Health Organization (WHO) report.
- Guinness World Records, citing a WHO report, identified specific cities based on pollution levels.
- The analysis focused on air quality data.
- Based on this analysis, Kanpur was identified as the most polluted city.
Therefore, Kanpur was recognized as the most polluted city in the world in the Guinness World Records 2020 compilation from the WHO data.
Similar Questions
- Which of the following in polluted air causes Hay fever?
- Since 2011 the supreme court banned the manufacture, sale and use of which pesticide that causes hazardous effects to human life as well as the environment?
- Which of the following gas is not related to acid rain?
- Which of the following mainly causes the depletion of the ozone layer?
- Which of the following chemicals/gases is/are responsible for causing the greenhouse effect?
- Which of the following is NOT a greenhouse gas?
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- Read the given statements, labelled Assertion (A) and Reason (R), and select the most appropriate option with respect to them.
Statements:
'A': Carbon dioxide is not always a pollutant.
'R': Plants require carbon monoxide for growth that they get from carbon dioxide. - Acid rain is mainly caused due to the presence of which two gases in the atmosphere?
- Which of the following production activities is the largest emitter of $CO_{2}$?
Important Questions from Environmental pollution
Photochemical smog is a resultant of the reaction among
Which of the following is NOT responsible for the degradation of our environment?
With reference to furnace oil, consider the following statements:
1. It is a product of oil refineries.
2. Some industries use it to generate power.
3. Its use causes sulphur emissions into environment.
Which of the statements given above are correct?
Why is there a concern about copper smelting plants?
1. They may release lethal quantities of carbon monoxide into environment.
2. The copper slag can cause the leaching of some heavy metals into the environment.
3. They may release sulphur dioxide as a pollutant.
Select the correct answer using the code given below.
Magnetite particles, suspected to cause neurodegenerative problems are generated as environmental pollutants from which of the following?
1. Brakes of motor vehicles
2. Engines of motor vehicles
3. Microwave ‘Stoves within homes
4. Power plants
5. Telephone lines
Select the correct answer using the code given below.
