Question

write 1 page about Global warming.

Answer 1

Global warming

In today's world global warming is one of the the biggest environmental challenge that need to be resolved as soon as possible otherwise it will completely change the climate of our planet. The continuous increase in temperature of the planet is mainly because of the global warming. All countries have accepted this as a major challenge in today's world. Global warming has drastically changed the balance of nature, conditions of climate and even biodiversity over the last decade.

Global warming is due to mainly greenhouse gases such as CH4, CO2. These gases remain in the earth's environment due to shorter wavelength and can't be escaped from the earth's environment and increase the temperature and melt the glaciers and increase the sea water level. Life on the planet has been threaten due to global warming.

The living standard of human has also been increased over the last decade due to which the concentration of greenhouse gases has also been increased. The impact of global warming has been seen drastic in the last century.

For example - 6 years between 1980 to 2018 (1983,87,88,89, & 91) have been recorded the warmest years of the century.

Nothing has escaped from the impact of global warming.

The balance of nature has been changed like Tsunami, land-slides, diseases from virus, glaciers melting. Life on the planet will not be safe until global warming exists.

Reasons of Global warming

1-Evaporation of water from earth surface leads to increase in the concentration of greenhouse gases and increase the global warming.

2- Burning of fossil fuels

3 - use of fertilizers

4 - NOx & SOx gases

5- increase in the population

6- Technological advancement

7 - deforestation, urbanization and many more reasons

Reduction in global warming is the need of the hour

1 - capturing the CO2 from the air and balance the Carbon in the atmosphere

2- more plantation helps to reduce global warming at a much faster pace

3 - control the population growth helps to decrease in the technological advancement and peaceful countries destruct their weapons and keep the earth a better planet for the future.