Speech Regarding Global Warming.
Respected Principal, teachers and friends
Today I am here to speak on global warming. Global Warming is definitely the single greatest environmental challenge that the planet earth is facing at present. It seems we have greatly disturbed the ecological balance of nature. The rains which used to be in plenty in the past have refused to bless us. What we need is to rise up to the cause of all this. It is a fact that due to global warming, nature has been undergoing serious changes. These have already started showing grim signs of dangers to human life. With the advancement of technology, man has abused nature and therefore nature is now not in her benevolent state. It has been exploited by humans for their own selfish purposes.
The fuel which you use in order to power your homes, cars, businesses and more is heating up the planet faster than expected. We are recording the hottest days and decades ever. What’s alarming is that the temperature of the earth has climbed to the highest point it has ever been in the past 12,000 years. It only gets worse from here if we don’t stop it now. It has been reported that due to global warming glaciers and some other snow capped mountains are gradually melting. The result is that these glaciers, which provided a cold condition till now, are fast melting and resulting in the rising of the sea-level.
Nowadays, almost every country is trying to be a superpower. As a result nuclear weapons are made. The tests are being held at regular intervals. This also results in global warming.
On an individual level also, we must work to adopt a greener and healthier lifestyle. Try to drive less and walk more or take public transport. Get into the habit of recycling and avoid unnecessary wastage of goods. Save electricity by switching off appliances when not in use. Most importantly, you should plant a tree as a single tree can absorb one ton of carbon dioxide in its lifetime. Thus, remember, the change begins with you.
Also Refer,
EVS Project on Global Warming.
