Global warming :

Temperature of the earth is gradually increasing day by day as the green house gasses such as nitrous oxide, carbon dioxide, methane and water vapors trap the heat and light, that comes from the sun. As a result living organisms such as humans, trees, animals are hurting by this increase of temperature. Most of them can’t take the pressure of this global warming and they eventually die. This heat up of the earth leads to Global Warming.

Global warming is a natural process that is part of the cycle of global warming and cooling. This process has been going on long before humans populated the planet. The reality with global warming is that since it is a natural process, there is nothing we do can change the fact that it is happening. We can only adapt to the changes that will be ahead of us, which we will not see in our own lifetimes. There is no scientific way for humans to “reverse” global warming.
Global warming only becomes a problem when humans contribute to it, because then we get a rapid rise in temperatures to levels unprecedented in human history, that will cause environmental damage, economic harm and social distress. It has been demonstrated that humans have contributed the increased levels of carbon dioxide in the atmosphere since the Industrial Revolution, and that the rise in temperature, particularly evident since 1970, is the direct result of those increased levels. 

The warming from this era was non stop until 1934. If we look at the temps from 1934 until today we see only 0.2 degrees of warmth despite ever increasing CO2 output. The connection is far from certain. As a matter of fact, CO2 has never been shown to cause temp change in all of history, it follows temperature.