What is Smog? Types, Causes, Ill-effects and How to prevent smog

When dense smog chocked the National Capital Region in November 2017, there was widespread concern. Even words such as gas chamber for Delhi were used. And it was not wide off the mark. This can be estimated from the fact that the level of PM2.5 in Delhi has gone up from 700 to 900, whereas […]

Global Warming and Climate Change

Global warming and climate change are often referred to interchangeably but there is a clear difference between the two. Global warming refers to increase in the temperature of Earth’s atmosphere due to the increase in fossil fuel emissions. Climate change refers to changing climate trends brought about by global warming. In other words, global warming […]

Useful and Interesting Facts about Global Warming

As we all are aware, the average global temperature has been rising due to increase in greenhouse gases. But we should know that the greenhouse effect is not a villain in itself. If it does not take place then the Earth will be ice cold with below zero centigrade average temperature. So, how does greenhouse […]

How to Prevent and Stop Global Warming

Global warming implies continuous increase in the temperature of Earth’s atmosphere. The phenomenon is mostly a result of human activities, leading to an increase in greenhouse gases such as carbon dioxide, methane, and nitrous oxide. Due to the increasing production of greenhouse gases or chlorofluorocarbons (CFC), ice is melting in Antarctica and in the Himalayas, […]