Question

What are the disadvantages of the greenhouse effect?

Answer 1

Hint: The mechanism by which thermal radiation from the surface of earth is reabsorbed by greenhouse gases and redirected in all directions is called greenhouse effect. Some of the examples of major greenhouse gases are carbon dioxide, water vapor, methane and ozone.

Complete answer:
Most of the greenhouse gases are poor absorbers of solar radiation, so they allow much of the solar energy to pass through the atmosphere of the earth thereby warming up the surface of the earth. The greenhouse effect is the chief cause of climate change. The disadvantages of the greenhouse effect are as follows: As greenhouse gases help to maintain the temperature, the primary effect of the increase in greenhouse gases will be on the climate. This means warmer summers with natural disasters. Water level balance of the earth will be destroyed and the polar ice caps will melt which leads to an increase in the ocean level. This causes floods in low lying areas. Marine life and ecosystem will be destroyed. Oceans absorb carbon dioxide gas thereby affecting the alkalinity level. Increase in alkalinity will affect many forms of marine life. The polar ecosystems will be destroyed. Weather patterns will also be affected by global warming.

Note:
To tackle the negative effects of global warming, the government should take strong initiatives to prevent deforestation. Saving rainforests should become the topmost priority. We should focus on recycling reusable products. We should plant trees and reduce the use of electronic devices.