What is an Ozone Hole and Causes and Effects of Ozone Depletion?


What is Ozone Layer? Life on Earth has been protected for thousands of years with a vital layer of poison in the atmosphere. This layer serves as a shield that protects the Earth from harmful ultraviolet radiation from the sun. As far as we know, it is unique to our planet. If it disappeared, ultraviolet … Read more

Causes, Effects and Solutions of Ozone Layer Depletion


What is the Ozone Layer? The Ozone layer is a deep blanket in the stratosphere made up of comparatively high concentration of the ozone. As a result of its chemical composition, ozone is regarded as a special type of oxygen as it contains three oxygen molecules (O3) as opposed to the usual two oxygen molecules … Read more

Causes and Effects of Most Common Air Pollutants


What are Air Pollutants? Air pollutants are substances in the air which pose adverse risks to human health and have the potential of damaging the ecosystem. The substances are in the form of gases, liquid droplets, or solid particles and are either naturally occurring or anthropogenic. They primarily originate from various sources such as volcanic … Read more

40 Amazing Climate Change Facts


40 Amazing Climate Change Facts Climate change and global warming are hot topics these days. Studies conducted by various scientists suggest that climate change is happening and it could have devastating and damaging effects on human life. So, what is climate change? Due to burning of fossil fuels, the atmospheric concentrations of carbon dioxide have … Read more