This impact is caused primarily by gases such as carbon dioxide, methane, chlorofluorocarbon, nitrous oxides, etc. There can be several causes for Global Warming, the Green House Effect is believed to be the primary and major cause. This is a worldwide shift in the temperature of the planet and should not be confused with the local changes we witness every day, day and night, summer and winter, etc. The rate of warming per decade has been around 0.15 °-0.2 ° Celsius. The average surface temperature of the planet has risen by around 0.8 ° Celsius since 1880.
are some of the most important consequences of global warming. Climate change, starvation, droughts, depletion of biodiversity, etc. These operations emit gases that cause the greenhouse effect and, subsequently, global warming. A variety of human activities, such as industrial pollution and the burning of fossil fuels, are responsible for this temperature rise. Global Warming refers to the Earth's warming, i.e. Students can refer to this article whenever they are supposed to write a speech on Global Warming. Here, we have provided both long and short Climate Change speech or Global Warming speech along with 10 lines for a brief speech on Global Warming.
But we humans are killing nature to fulfil our need and greed that causes global warming, eventually leading to climate change. Earth is the only planet which has variety in weather and climate crucial for survival.