Speech on global warming
As a global warming we are facing a major challenge today, which we need to get a lasting solution. In fact, there is a constant and permanent increase in global warming in surface temperature. To eliminate this effect, the world needs to be widely discussed. This has affected the climate and biodiversity of the Earth for decades.
The main reason for the increase in global warming on Earth is greenhouse gas like CO2 and Methane, which directly impacts sea level, thawing glaciers, unexpected atmospheric changes, which show the potential of life on Earth. According to statistics, from the middle of the 20th century, the temperature of the earth is constantly rising and the main reason for this is change in people's lifestyle.
Due to global warming, water is evaporated in the atmosphere, due to which greenhouse gas is formed and due to which global warming increases again. Other actions such as burning of fossil fuels, use of fertilizers, increase in gases such as CFCs, tropospheric ozone and nitrous oxide are also responsible for global warming. The fundamental reason for its growth is technological advancement, population explosion, industrialization, deforestation, and urbanization.
With excessive deforestation, we are spoiling the balance of nature, as well as technological advances like global carbon cycling are holes in the ozone layer, and this gives ultra-violet rays a chance to come easily on the ground, due to the increase in global warming. Is making it Trees have the best option to remove carbon dioxide from the air, so the deforestation must be stopped and people need to encourage trees to reduce the risk of global warming, in order to reduce its risk. We can achieve big-scale success. There is a need to stop the population explosion all over the world as this will reduce the use of destructive technologies on earth.