Sulphate Aerosol Impact on Atmosphere
The effect of sulphate aerosol in the Earth's atmosphere is primarily related to influencing global climate.
Sulphate aerosols can interact with solar radiation. While often associated with cooling by reflecting sunlight, they can also absorb solar radiation, particularly when mixed with other particles like black carbon. This absorption process contributes to warming the atmosphere.
Therefore, the effect of sulphate aerosol is to warm global climate.
Important Questions from Climate Change
"Climate Action Tracker", which monitors the emission reduction pledges of different countries is a:
Consider the following statements :
- "The Climate Group" is an international non- profit organization that drives climate action by building large networks and runs
- The International Energy Agency in partnership with the Climate Group launched a global initiative "EP100".
- EP100 brings together leading companies committed to driving innovation in energy efficiency and increasing competitiveness while delivering on emission reduction goals.
- Some Indian companies are members of EP100.
- The International Energy Agency is the Secretariat to the "Under2 Coalition".
Which of the statements given above are correct?
-
(a) 1, 2, 4 and 5
1, 3 and 4 only
- 2, 3 and 5 only (d) 1, 2, 3, 4 and 5
Which of the following is not a greenhouse gas?
- Choose the indicators of global warming from the following:
A. Warming of ocean water
B. Earthquake
C. Melting of ice cover
D. Rise in sea level
E. Nuclear plant outbreak
Choose the correct answer from the options given below : - Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): Climate change events such as droughts tend to significantly impact pregnant women's health.
Reason (R): During periods of drought, inadequate access to water, contaminated water sources, leads to a recurrence of fever, and gastroenterological illness among pregnant women.
In the light of the above statements, choose the most appropriate answer from the options given below:
