essay on global warming for students | 150-200 words

 

Global warming 

     Global warming is very harmful for environment. We know that Global warming is one of the biggest issues faced by the world. Global warming refers to the rapid increase in Earth's temperature. We have also started facing its effects in recent times. 

     The prime cause of global warming is the greenhouse effect. The greenhouse effect is caused due to the gases which absorb and reflect radiant energy. The gases responsible for the greenhouse effect are called the Green House gases.

     The greenhouse gases when present in moderate quantities, help earth retain the heat received from sunlight. Thus, helping in maintaining moderate temperature necessary for survival of life on earth.

     But human activities such as industrialization, deforestation and environmental pollution causes increase in the greenhouse gases. This increase in greenhouse gases results in more heat being trapped on earth's surface. Thus, increasing the average temperature and causing Global warming.

     The consequences of global warming are widespread and potentially disastrous. The rise in sea levels threatens to inundate coastal cities and cause mass migration. Extreme weather events such as hurricanes, droughts, and floods can result in loss of life and property damage. Changes in climate can also negatively affect agriculture and natural ecosystems.

     There have been many campaigns organized by United Nations and other countries to fight global warming. Several agreements have been signed by many countries to reduce the greenhouse gas emission. There are many ways by which we can prevent the occurrence of global warming.

     To combat global warming, individuals, governments, and businesses must take action to reduce greenhouse gas emissions. This can be done through a variety of methods, including using renewable energy sources, reducing waste, and promoting energy efficiency. By taking action now, we can help to mitigate the effects of global warming and ensure a sustainable future for upcoming generations.

“Climate change is a terrible problem,

 and it absolutely needs to be solved.

 It deserves to be a huge priority.”