Question

c. Give reasons for the following statements:
v. We need to check CO2 emission.​

Answer 1

Explanation:

Rising atmospheric concentrations of CO2, CH4, and CFCs suggest the possibility of additional warming of the global climate. The panel refers to warming due to increased atmospheric concentrations of greenhouse gases as "greenhouse warming." Measurements of atmospheric CO2 show that the 1990 concentration of 353 parts per million by volume (ppmv) is about one-quarter larger than the concentration before the Industrial Revolutio

Answer 2

Due to greenhouse effect......