A deterioration in the ozone layer of the stratosphere can lead to an increase in ultraviolet radiation reaching the Earth. Is this statement true or false?

The statement is true because the ozone layer in the stratosphere plays a critical role in absorbing a significant portion of the sun's harmful ultraviolet (UV) radiation. When the ozone layer is deteriorated, often due to human-made chemicals like chlorofluorocarbons (CFCs), less UV radiation is absorbed, which allows more of it to reach the Earth's surface. Increased UV radiation can have several detrimental effects, including higher rates of skin cancer, cataracts, and negative impacts on ecosystems and wildlife. Understanding the significance of the ozone layer is essential in environmental health, as it directly relates to public health and environmental integrity.