Global warming refers to the long-term increase in Earth’s average surface temperature due to human activities, primarily the emission of greenhouse gases.
Air Pollution Explained
Air pollution refers to the contamination of the air by harmful substances, leading to adverse effects on human health and the environment.
Ozone Layer Depletion Explained
Ozone layer depletion refers to the gradual thinning of the protective layer of ozone in the Earth’s stratosphere, primarily caused by human activities releasing harmful chemicals.